[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Bielczyk, Jacek"]
[Black "Marjanovic, Slavoljub"]
[Result "0-1"]
[ECO "B53"]
[EventDate "1971.12.20"]
[PlyCount "132"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.
Bg5 e6 9.O-O-O Be7 10.Rhe1 O-O 11.e5 dxe5 12.Qh4 Qc7 13.Nxe5 Rfc8 14.Ng4 
Nxg4 15.Bxe7 Nh6 16.Bd6 Nf5 17.Bxc7 Nxh4 18.Bg3 Nf5 19.Ne4 Bd5 20.Kb1 b5 
21.f3 b4 22.Nd6 Nxd6 23.Bxd6 a5 24.Rd2 Rc6 25.Be5 f6 26.Bd4 Rb8 27.f4 Rb5 
28.Re3 f5 29.c3 g5 30.g3 g4 31.Rd1 Rc4 32.Be5 Kf7 33.Ka1 b3 34.axb3 Rxb3 
35.Rd4 a4 36.Re2 a3 37.Rxc4 Bxc4 38.Rd2 Bd5 39.bxa3 Rxa3+ 40.Kb1 Rb3+ 41.
Kc1 Ke7 42.Rb2 Ra3 43.Rb8 Kd7 44.Rb6 Ra1+ 45.Rb1 Ra6 46.Rb8 h5 47.Bd4 Kc6 
48.Rb4 Be4 49.Kb2 Bd3 50.Be5 Kc5 51.Rd4 Bc4 52.Rd2 Ra2+ 53.Kc1 Ra1+ 54.Kb2
Rh1 55.Bd6+ Kb5 56.Be5 Bd5 57.Bf6 Be4 58.Ka2 Kc5 59.Be5 Rf1 60.Bf6 Rf3 61.
Kb2 Bd3 62.Bd4+ Kd5 63.Kb3 h4 64.Bf2 hxg3 65.hxg3 Ke4 66.c4 Be2+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Biriescu, Ioan"]
[Black "Natalucci, Fabrizio"]
[Result "1-0"]
[ECO "B52"]
[EventDate "1971.12.20"]
[PlyCount "85"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nf6 6.Nc3 Nc6 7.O-O g6 8.d4 
cxd4 9.Nxd4 Nxd4 10.Qxd4 Bg7 11.f3 O-O 12.Qd3 Rfc8 13.Be3 Qe6 14.b3 Nd7 
15.Rac1 Nc5 16.Qd2 a5 17.Nd5 Rc6 18.Bg5 f6 19.Be3 b6 20.Bd4 Rf8 21.Rce1 
Qf7 22.Bf2 e6 23.Nc3 f5 24.exf5 gxf5 25.Nb5 Rd8 26.Nd4 Rcc8 27.Qg5 Kh8 28.
Re2 Nd3 29.Nxe6 Re8 30.Bd4 Bxd4+ 31.Nxd4 Rxe2 32.Nxe2 Rg8 33.Qd2 Qg6 34.g3
Ne5 35.f4 Ng4 36.Nd4 h5 37.Nf3 h4 38.Nxh4 Qf6 39.Nf3 Kh7 40.Re1 Rh8 41.
Ng5+ Kg7 42.h3 Nh6 43.Kg2 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Bjarnason, Savar"]
[Black "Bassler, Markus"]
[Result "1/2-1/2"]
[ECO "A05"]
[EventDate "1971.12.20"]
[PlyCount "103"]

1.Nf3 Nf6 2.g3 g6 3.b4 Bg7 4.Bb2 O-O 5.Bg2 d6 6.O-O e5 7.d3 Ne8 8.c4 e4 9.
Bxg7 exf3 10.Bxf8 fxg2 11.Kxg2 Kxf8 12.Qd2 Qd7 13.Qh6+ Kg8 14.Nc3 Nf6 15.
f3 Nc6 16.b5 Ne5 17.h3 Qe7 18.f4 Neg4 19.hxg4 Nxg4 20.Qh4 Ne3+ 21.Kh2 
Qxh4+ 22.gxh4 Nxf1+ 23.Rxf1 Be6 24.Kg3 a6 25.a4 axb5 26.Nxb5 Rc8 27.a5 Bd7
28.Rb1 Bc6 29.Na7 Ra8 30.Nxc6 bxc6 31.Ra1 Ra6 32.Kf3 Kg7 33.d4 f5 34.d5 
cxd5 35.cxd5 Kf6 36.Ke3 Ke7 37.Kd4 Kd7 38.Kc4 c6 39.dxc6+ Rxc6+ 40.Kb5 
Rc5+ 41.Kb4 Kc7 42.a6 Kb8 43.a7+ Ka8 44.Ra2 Rd5 45.Kc4 Rc5+ 46.Kd4 Rb5 47.
Ra6 Rb4+ 48.Ke3 Rb3+ 49.Kf2 Rh3 50.Rxd6 Rxh4 51.Kg3 Rg4+ 52.Kf3 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Dieks, Roy"]
[Black "Gorchakov, Alexander"]
[Result "0-1"]
[ECO "D38"]
[EventDate "1971.12.20"]
[PlyCount "100"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Bg5 Bb4+ 5.Nc3 h6 6.Bh4 dxc4 7.Qa4+ Nc6 8.a3 
Bxc3+ 9.bxc3 Qd5 10.Nd2 Qa5 11.Qxa5 Nxa5 12.Bxf6 gxf6 13.e3 b5 14.a4 a6 
15.axb5 axb5 16.Bxc4 bxc4 17.Nxc4 Nxc4 18.Rxa8 Kd7 19.O-O Re8 20.Rb1 Nb6 
21.Ra7 Kd8 22.c4 Nxc4 23.Rc1 Nd6 24.Raxc7 Re7 25.R7c6 Rd7 26.Rb1 Ke7 27.
Rbb6 f5 28.f3 Rd8 29.Kf2 Ne8 30.e4 Bd7 31.Rc5 fxe4 32.fxe4 Nf6 33.Kf3 Ra8 
34.Rb3 Ra2 35.Rd3 Rb2 36.d5 e5 37.h3 Rf2+ 38.Kxf2 Nxe4+ 39.Ke3 Nxc5 40.Ra3
f5 41.g3 Kd6 42.Ra8 Kxd5 43.Rh8 Ne4 44.Rd8 Nf6 45.Rh8 h5 46.Ra8 Kd6 47.Rf8
Nd5+ 48.Kf2 e4 49.Rh8 Nf6 50.Ra8 Ke5 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Kaiszauri, Konstanty"]
[Black "Poutiainen, Pertti"]
[Result "1-0"]
[ECO "B06"]
[EventDate "1971.12.20"]
[PlyCount "47"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 c6 5.Nf3 Bg4 6.Be3 Qb6 7.Qd2 Nd7 8.Be2 Ngf6
9.h3 Bxf3 10.Bxf3 O-O 11.O-O-O Qc7 12.e5 Ne8 13.h4 Nb6 14.Qe2 f6 15.h5 
fxe5 16.fxe5 dxe5 17.hxg6 Nf6 18.gxh7+ Kh8 19.dxe5 Qxe5 20.Bxb6 Qxe2 21.
Nxe2 axb6 22.Nf4 Nxh7 23.Ng6+ Kg8 24.Nxe7+ 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Luminet, Denis"]
[Black "Haik, Aldo"]
[Result "0-1"]
[ECO "E74"]
[EventDate "1971.12.20"]
[PlyCount "86"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 h6 8.Be3 e6 9.
Qd2 Kh7 10.h3 exd5 11.exd5 Re8 12.Bd3 Nbd7 13.Nf3 a6 14.O-O Rb8 15.Rfe1 
Ng8 16.Bf4 Ndf6 17.Rxe8 Nxe8 18.Re1 Ne7 19.Qe3 Bf5 20.Bxf5 Nxf5 21.Qd3 Qd7
22.g4 Ne7 23.Qe3 Ng8 24.Nd2 Bd4 25.Qd3 b5 26.b3 bxc4 27.Nxc4 Ngf6 28.Ne4 
Nxd5 29.Bxd6 Nxd6 30.Ncxd6 Rb6 31.Nc4 Re6 32.Rf1 Nf4 33.Qf3 Nxh3+ 34.Kg2 
Ng5 35.Nxg5+ hxg5 36.Rh1+ Kg8 37.Rf1 Rf6 38.Qg3 Qd5+ 39.Kg1 Rf4 40.Ne3 Qe6
41.Re1 Bxe3 42.Rxe3 Rxg4 43.Rxe6 Rxg3+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Meiklejohn, Ian"]
[Black "Sax, Gyula"]
[Result "0-1"]
[BlackElo "2400"]
[ECO "C62"]
[EventDate "1971.12.20"]
[PlyCount "74"]

1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.
Bg5 Be7 9.O-O h6 10.Bh4 O-O 11.Rfe1 Re8 12.Rad1 Qc8 13.h3 g5 14.Bg3 Nh5 
15.Nd5 Bf8 16.Qd3 Bg7 17.c3 g4 18.Nh4 Bxd5 19.exd5 gxh3 20.Nf5 hxg2 21.Qf3
Nxg3 22.Rxe8+ Qxe8 23.Qxg3 Qe5 24.Nxh6+ Kf8 25.Qxe5 Bxe5 26.Nf5 b5 27.Kxg2
a5 28.Rc1 Ke8 29.b3 Kd7 30.Kf3 a4 31.b4 Rh8 32.c4 Rh3+ 33.Ng3 Rh4 34.Ne4 
f5 35.Nd2 Bf4 36.Rc2 Bxd2 37.Rxd2 Rxc4 {Time} 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Milbers, Paul"]
[Black "Cronick, Steve"]
[Result "1/2-1/2"]
[ECO "C54"]
[EventDate "1971.12.20"]
[PlyCount "133"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.b4 Bb6 6.d3 d6 7.Bg5 Qe7 8.a4 a5 9.
b5 Nd8 10.O-O Be6 11.Nbd2 c6 12.Qb3 Rb8 13.Bxf6 Qxf6 14.Bxe6 Nxe6 15.Nc4 
Qd8 16.Rab1 Nc5 17.Qc2 O-O 18.Rb2 Qc7 19.Rfb1 Nd7 20.h3 Rfe8 21.Nh4 g6 22.
Nf3 d5 23.Nxb6 Nxb6 24.c4 dxe4 25.dxe4 cxb5 26.Rxb5 Qxc4 27.Qxc4 Nxc4 28.
Rxb7 Rxb7 29.Rxb7 f6 30.Ra7 Rb8 31.Ra6 Kg7 32.Ra7+ Kh6 33.h4 Rb1+ 34.Kh2 
Rb4 35.g4 g5 36.hxg5+ fxg5 37.Re7 Rxa4 38.Nxe5 Nd2 39.Nf7+ Kg6 40.Nd6 Rb4 
41.Kg3 a4 42.f3 Rb2 43.Re6+ Kg7 44.f4 Rb3+ 45.Kf2 gxf4 46.e5 f3 47.Re7+ 
Kg6 48.Kg3 f2+ 49.Kxf2 a3 50.Re8 Kg5 51.Rg8+ Kf4 52.e6 Rb2 53.Kg1 a2 54.
Ra8 Rb1+ 55.Kg2 a1=Q 56.Rxa1 Rxa1 57.e7 Re1 58.e8=Q Rxe8 59.Nxe8 Ne4 60.
Ng7 Kxg4 61.Kh2 Nc5 62.Ne8 h6 63.Nf6+ Kg5 64.Nd5 h5 65.Nc3 Kg4 66.Ne2 Ne4 
67.Ng1 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Stean, Michael Francis"]
[Result "0-1"]
[ECO "B92"]
[EventDate "1971.12.20"]
[PlyCount "70"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.O-O 
Nbd7 9.Be3 Be7 10.f4 Qc7 11.f5 Bc4 12.Bxc4 Qxc4 13.Qd3 Rc8 14.h3 b5 15.
Qxc4 Rxc4 16.Nd2 Rc6 17.Rac1 Nc5 18.Rfe1 O-O 19.Nd5 Nxd5 20.exd5 Rc7 21.
Nb3 Na4 22.Na5 Nxb2 23.Bb6 Rc3 24.Nc6 Bg5 25.Ba5 Rxc6 26.dxc6 Bxc1 27.Rxc1
Nc4 28.Rd1 Rc8 29.c7 Kf8 30.Bb4 Ke7 31.a4 bxa4 32.Ra1 a3 33.Bxa3 Nxa3 34.
Rxa3 Rxc7 35.c3 h5 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Ost-Hansen, Jacob"]
[Black "Naser, Johan Fredrik"]
[Result "1-0"]
[ECO "B24"]
[EventDate "1971.12.20"]
[PlyCount "82"]

1.g3 c5 2.Bg2 Nc6 3.e4 g6 4.Nc3 Bg7 5.d3 e5 6.Nh3 Nge7 7.O-O d6 8.f4 Nd4 
9.Nd5 Nxd5 10.exd5 h5 11.Nf2 Qb6 12.c3 Nf5 13.Qe2 Bd7 14.Kh1 O-O-O 15.Rb1 
exf4 16.Bxf4 h4 17.g4 Rde8 18.Ne4 Bh6 19.gxf5 Bxf4 20.fxg6 h3 21.gxf7 
hxg2+ 22.Qxg2 Rxh2+ 23.Qxh2 Bxh2 24.fxe8=Q+ Bxe8 25.Kxh2 Qc7 26.Rf6 Qh7+ 
27.Kg3 Qg8+ 28.Kf2 Qxd5 29.Nxd6+ Kd7 30.Re1 Bh5 31.Ne4 Qe5 32.Rg1 Qh2+ 33.
Rg2 Qh4+ 34.Rg3 Qh2+ 35.Ke3 Be8 36.Nxc5+ Kc8 37.Ne4 Qh7 38.Rg5 Qh3+ 39.Kd4
Qd7+ 40.Rd5 Qa4+ 41.b4 Qd1 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Schauwecker, Meinrad"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "E97"]
[EventDate "1971.12.20"]
[PlyCount "135"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Nf3 d6 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 
9.Nd2 c5 10.Rb1 Ne8 11.b4 b6 12.bxc5 bxc5 13.Nb3 f5 14.f3 f4 15.Bd2 g5 16.
Nb5 h5 17.Ba5 Qd7 18.h3 Rf6 19.Nd2 Ng6 20.Nc3 Qe7 21.Qa4 Bd7 22.Qb3 Rf8 
23.Rfc1 Nh8 24.Nd1 Nf7 25.Nf2 Nh6 26.Qd1 Bc8 27.Nf1 Kh7 28.Rb2 Rg8 29.Rcb1
Bf6 30.Rb8 Rxb8 31.Rxb8 Qd7 32.Nh2 Bd8 33.Bxd8 Qxd8 34.Qa4 Qc7 35.Ra8 a6 
36.Qc6 Qxc6 37.dxc6 Nc7 38.Ra7 Rg7 39.Nf1 Ne6 40.Rxg7+ Kxg7 41.Bd1 Nd4 42.
Ba4 Nf7 43.c7 Ne6 44.g4 Nxc7 45.Nd2 hxg4 46.hxg4 Nd8 47.Kf1 Na8 48.Ke2 Nb6
49.Bb3 Nc6 50.Kd3 Nd4 51.Nd1 Kh6 52.Nf2 Be6 53.Bd1 Bd7 54.Kc3 Na4+ 55.Bxa4
Bxa4 56.Kd3 Nc2 57.Kc3 Ne3 58.Kb2 Nd1+ 59.Nxd1 Bxd1 60.a3 Kg6 61.Ka2 Kf6 
62.Kb2 Ke7 63.Kc3 Be2 64.Kc2 Kd7 65.Kc3 Kc6 66.Kb2 Kb6 67.Kc3 a5 68.Kb2 
1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Scheichel, Herbert"]
[Black "Ireton, Tom"]
[Result "0-1"]
[ECO "E77"]
[EventDate "1971.12.20"]
[PlyCount "70"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.d5 e6 8.Be2 exd5 9.
exd5 Re8 10.O-O a6 11.a4 b6 12.Bd3 Ra7 13.h3 Nh5 14.f5 Ng3 15.fxg6 hxg6 
16.Re1 Bf5 17.Bg5 f6 18.Rxe8+ Qxe8 19.Bf4 Nh5 20.Bxf5 Nxf4 21.Bc2 Qe3+ 22.
Kf1 f5 23.Ra3 Nh5 24.Ne2 Qe7 25.Qd2 Nd7 26.Re3 Ne5 27.Nxe5 Bxe5 28.g4 fxg4
29.hxg4 Qh4 30.Bxg6 Qxg4 31.Bxh5 Qxh5 32.Kg2 Qh2+ 33.Kf3 Rf7+ 34.Kg4 Qg2+ 
35.Rg3 Bxg3 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Spacek, Petr"]
[Black "Pujol Sans, Manuel"]
[Result "0-1"]
[ECO "A40"]
[EventDate "1971.12.20"]
[PlyCount "50"]

1.d4 e6 2.c4 b6 3.Nc3 Bb7 4.e4 Bb4 5.Bd3 f5 6.Qh5+ g6 7.Qe2 Nf6 8.f3 fxe4 
9.fxe4 Bxc3+ 10.bxc3 Nxe4 11.Nf3 d5 12.O-O Qe7 13.Bxe4 dxe4 14.Ng5 Nd7 15.
Rf7 Qd6 16.Bf4 Qc6 17.d5 exd5 18.cxd5 Qa4 19.Qg4 Bxd5 20.Rg7 O-O-O 21.Ne6 
Bxe6 22.Qxe6 Kb7 23.Bg5 Nc5 24.Qe5 Rd1+ 25.Kf2 Nd3+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Velikov, Petar"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1-0"]
[WhiteElo "2330"]
[ECO "C85"]
[EventDate "1971.12.20"]
[PlyCount "83"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3 Bg4 8.h3 
Bxf3 9.Qxf3 O-O 10.Nd2 Ne8 11.Nc4 Bf6 12.b3 Nd6 13.Ne3 Bg5 14.Bb2 Qe7 15.
Ng4 f5 16.exf5 Rxf5 17.Qe2 Re8 18.Rae1 Nf7 19.Ne3 Rf6 20.Nc4 Re6 21.Nd2 
Bf4 22.Ne4 Ng5 23.Kh1 Rh6 24.Qg4 Nxe4 25.Rxe4 Rh4 26.Qe2 Qe6 27.Kg1 Qf5 
28.Re1 Re6 29.Bxe5 Rg6 30.Qf3 Rxh3 31.Qxf4 Qh5 32.f3 Rxf3 33.Qh4 Qf5 34.
Rf4 Rxf4 35.Bxf4 h6 36.Bxc7 Qc5+ 37.Qf2 Qg5 38.Be5 h5 39.Re2 h4 40.Kh2 Qh5
41.Qf3 Qh7 42.Bc3 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.20"]
[Round "1"]
[White "Zotos, Loukas"]
[Black "Borngasser, Rene"]
[Result "0-1"]
[BlackElo "2340"]
[ECO "C14"]
[EventDate "1971.12.20"]
[PlyCount "56"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.Qd2 O-O 8.f4 
c5 9.Nf3 Nc6 10.O-O-O f5 11.h3 a6 12.dxc5 Nxc5 13.Nd4 Bd7 14.g4 Ne4 15.
Nxe4 fxe4 16.Nxc6 bxc6 17.c4 Qf7 18.Bg2 Qxf4 19.Qxf4 Rxf4 20.Rhf1 Rxf1 21.
Rxf1 Rb8 22.Rd1 Be8 23.Bf1 a5 24.c5 Bg6 25.Kc2 Rf8 26.Ba6 Rf2+ 27.Kb3 e3 
28.Kc3 Rc2+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Baljon, Christofoor"]
[Black "Milbers, Paul"]
[Result "1/2-1/2"]
[ECO "B12"]
[EventDate "1971.12.20"]
[PlyCount "80"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.c4 dxc4 5.Bxc4 e6 6.Nc3 Ne7 7.h4 h5 8.Bg5 Qb6 
9.Qd2 Nd7 10.Nge2 O-O-O 11.Qe3 Qxb2 12.O-O Nb6 13.Bxe7 Nxc4 14.Qg5 Bxe7 
15.Qxe7 Qa3 16.Qg5 Rh6 17.Qf4 Rg6 18.f3 f6 19.exf6 gxf6 20.Rf2 Nb2 21.Qc1 
Qb4 22.a3 Qb6 23.Nf4 Nd3 24.Nxd3 Bxd3 25.Qe3 Qxd4 26.Qxd4 Rxd4 27.Rd1 c5 
28.Rfd2 c4 29.Ne4 f5 30.Nc5 e5 31.Nxd3 Rgd6 32.Rc1 Rxd3 33.Rxc4+ Kd7 34.
Rdc2 Ke6 35.Rc8 Rd8 36.R8c7 R8d7 37.Rc8 Rxa3 38.Rh8 Ra1+ 39.Kh2 Rdd1 40.
Rh6+ Kd5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Bassler, Markus"]
[Black "Meiklejohn, Ian"]
[Result "1/2-1/2"]
[ECO "D78"]
[EventDate "1971.12.20"]
[PlyCount "68"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 d5 4.d4 Nf6 5.O-O O-O 6.Nbd2 Nbd7 7.c4 c6 8.b3 b6 
9.Bb2 Bb7 10.Rc1 Rc8 11.e3 e6 12.Qe2 Qe7 13.Rfd1 Rfe8 14.e4 dxe4 15.Nxe4 
c5 16.Nxf6+ Nxf6 17.dxc5 Qxc5 18.Bd4 Qe7 19.Be5 Red8 20.Nd4 Bxg2 21.Kxg2 
Ne8 22.Bxg7 Nxg7 23.Qf3 Rd6 24.Nb5 Rdd8 25.Rxd8+ Rxd8 26.Rd1 a6 27.Nc3 Nf5
28.Rxd8+ Qxd8 29.Ne4 a5 30.Qf4 f6 31.g4 e5 32.Qd2 Nd4 33.Kg3 Kg7 34.h4 h6 
1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Borngasser, Rene"]
[Black "Stean, Michael Francis"]
[Result "1/2-1/2"]
[WhiteElo "2340"]
[ECO "B98"]
[EventDate "1971.12.20"]
[PlyCount "52"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O O-O 10.Bd3 Nc6 11.Nxc6 bxc6 12.Qg3 e5 13.Rhf1 Nh5 14.Qh4 Bxg5 15.
fxg5 g6 16.Ne2 Qd8 17.g4 Ng7 18.Ng3 Rb8 19.b3 Ne6 20.Rf6 Qa5 21.Kb1 Nc5 
22.Nf5 Bxf5 23.gxf5 Na4 24.fxg6 Nc3+ 25.Kc1 hxg6 26.Qh6 Qa3+ 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Cronick, Steve"]
[Black "Bielczyk, Jacek"]
[Result "0-1"]
[ECO "B23"]
[EventDate "1971.12.20"]
[PlyCount "94"]

1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.d3 d6 6.Be3 Nd4 7.Be2 Qa5 8.Qd2 e6 
9.Bxd4 cxd4 10.Nd1 Qb6 11.c3 Ne7 12.Nxd4 Bxd4 13.cxd4 Nc6 14.d5 exd5 15.
exd5 Nd4 16.Nc3 O-O 17.O-O-O Bf5 18.g4 Nxe2+ 19.Qxe2 Rfe8 20.Ne4 Bxe4 21.
dxe4 Qb4 22.a3 Qxe4 23.Qxe4 Rxe4 24.Rd2 Rc8+ 25.Kd1 Rxf4 26.h3 Rc5 27.Re1 
Kf8 28.Re3 Rf1+ 29.Ke2 Rh1 30.Red3 Rcc1 31.Rf3 Rc5 32.Ke3 Re1+ 33.Kf2 Re5 
34.Rfd3 Kg7 35.Kf3 h5 36.b3 b5 37.b4 Rc1 38.gxh5 Rxh5 39.Rh2 Re1 40.Rc3 
Re7 41.Rd3 Ree5 42.Re3 Rhf5+ 43.Ke2 Rxd5 44.Re7 Rfe5+ 45.Rxe5 dxe5 46.Ke3 
Rd4 47.Rc2 Rh4 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Scheichel, Herbert"]
[Result "1/2-1/2"]
[ECO "E77"]
[EventDate "1971.12.20"]
[PlyCount "38"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.f4 c5 7.d5 e6 8.Nf3 exd5 9.
exd5 Re8 10.O-O Bf5 11.Bd3 Qd7 12.Qc2 Na6 13.a3 Nc7 14.Bd2 b5 15.b3 Rab8 
16.Rab1 a6 17.Rfe1 Rxe1+ 18.Rxe1 Bxd3 19.Qxd3 Re8 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Gorchakov, Alexander"]
[Black "Velikov, Petar"]
[Result "0-1"]
[BlackElo "2330"]
[ECO "A36"]
[EventDate "1971.12.20"]
[PlyCount "82"]

1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.e4 Nge7 7.Bg5 a6 8.Qd2 Rb8 
9.Bh6 O-O 10.Bxg7 Kxg7 11.Nge2 e5 12.a4 d6 13.O-O Qa5 14.Qd1 Bg4 15.f3 Bd7
16.Rf2 Nd4 17.Nxd4 cxd4 18.Nd5 Nxd5 19.exd5 Qb4 20.Qd2 Qxd2 21.Rxd2 Rfc8 
22.Bf1 Kf8 23.b4 b5 24.axb5 axb5 25.Ra7 Ke8 26.Rb2 Kd8 27.f4 bxc4 28.dxc4 
e4 29.b5 d3 30.Ra4 Ra8 31.Rxa8 Rxa8 32.b6 Rb8 33.Kf2 f5 34.Ke3 Kc8 35.Kd4 
Kb7 36.c5 dxc5+ 37.Kxc5 Rc8+ 38.Kd6 Rc2 39.Rb4 Rc1 40.Kxd7 Rxf1 41.Rd4 e3 
0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Haik, Aldo"]
[Black "Kaiszauri, Konstanty"]
[Result "1/2-1/2"]
[ECO "C69"]
[EventDate "1971.12.20"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O f6 6.d4 Bg4 7.dxe5 Qxd1 8.
Rxd1 fxe5 9.Rd3 Bxf3 10.gxf3 Rd8 11.Nd2 Ne7 12.Nc4 Rxd3 13.cxd3 Ng6 14.Be3
Bd6 15.Na5 b6 16.Nxc6 Kd7 17.Rc1 Nh4 18.d4 Nxf3+ 19.Kg2 Nxd4 20.Nxd4 exd4 
21.Bxd4 Re8 22.Re1 c5 23.Bc3 Be5 24.Bxe5 Rxe5 25.f4 Re7 26.Kf3 g6 27.Rd1+ 
Kc6 28.e5 Rd7 29.Rxd7 Kxd7 30.Ke4 Ke6 31.b3 h6 32.h4 b5 33.a4 bxa4 34.bxa4
a5 35.Ke3 g5 36.fxg5 hxg5 37.hxg5 Kxe5 38.Kd3 Kf5 39.Kc4 Kxg5 40.Kxc5 Kf6 
1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Ireton, Tom"]
[Black "Ost-Hansen, Jacob"]
[Result "0-1"]
[ECO "B43"]
[EventDate "1971.12.20"]
[PlyCount "62"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 b5 6.Bd3 d6 7.Be3 Nf6 8.f3 Be7 
9.Qe2 O-O 10.g4 Bb7 11.h4 Nc6 12.Nxc6 Bxc6 13.h5 Nd7 14.Qg2 Qa5 15.O-O b4 
16.Ne2 d5 17.exd5 Bxd5 18.Nf4 Bc6 19.Rae1 Ne5 20.Bd4 Bc5 21.Bxc5 Qxc5+ 22.
Kh1 Qd4 23.Be4 Rac8 24.g5 Qxb2 25.g6 Bxe4 26.Rxe4 fxg6 27.Qh3 Rf5 28.hxg6 
hxg6 29.Rg1 Rxc2 30.Qh4 Nxf3 31.Qd8+ Rf8 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Marjanovic, Slavoljub"]
[Black "Bjarnason, Savar"]
[Result "1-0"]
[ECO "B84"]
[EventDate "1971.12.20"]
[PlyCount "45"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.Be2 Nf6 7.f4 d6 8.Be3 
Be7 9.O-O a6 10.a4 Bd7 11.Nb3 Na5 12.Qe1 Nc4 13.Bxc4 Qxc4 14.Rd1 e5 15.
fxe5 dxe5 16.Qg3 Bc6 17.Na5 Qe6 18.Nxc6 bxc6 19.Rf5 Nxe4 20.Qxg7 Bf6 21.
Qg4 Nxc3 22.bxc3 Be7 23.Qg7 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Naser, Johan Fredrik"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "C42"]
[EventDate "1971.12.20"]
[PlyCount "73"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 Be7 6.Bd3 Nf6 7.O-O c6 8.c4 
O-O 9.Bg5 Na6 10.a3 Bg4 11.Nbd2 Nc7 12.h3 Bh5 13.Qc2 Bg6 14.Nh4 Bxd3 15.
Qxd3 Ne6 16.Be3 Nh5 17.Nf5 Bg5 18.Ne4 Be7 19.d5 Nef4 20.Qd2 cxd5 21.Bxf4 
Nxf4 22.Qxf4 dxe4 23.Qxe4 Bf6 24.Rfd1 Bxb2 25.Rxd6 Qxd6 26.Nxd6 Bxa1 27.
Qxb7 Rab8 28.Qe4 Bb2 29.Qe3 Rb6 30.c5 Ra6 31.Qe2 Rxa3 32.Qxb2 Ra6 33.Qb7 
Ra1+ 34.Kh2 a5 35.c6 Rd1 36.c7 Rxd6 37.c8=Q 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Natalucci, Fabrizio"]
[Black "Luminet, Denis"]
[Result "1-0"]
[ECO "C81"]
[EventDate "1971.12.20"]
[PlyCount "55"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 
Be6 9.Qe2 Bc5 10.Be3 Qe7 11.c3 O-O 12.Nbd2 Nxd2 13.Qxd2 Na5 14.Nd4 Bb6 15.
Bg5 Qd7 16.Bf6 h6 17.Bc2 Bxd4 18.cxd4 Nc4 19.Qf4 Bg4 20.Rae1 Bh5 21.Bxg7 
Kxg7 22.Qf6+ Kg8 23.Bf5 Qe8 24.e6 fxe6 25.Bxe6+ Bf7 26.Qg6+ Kh8 27.Qxh6+ 
Kg8 28.Bf5 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Poutiainen, Pertti"]
[Black "Dieks, Roy"]
[Result "1-0"]
[ECO "B87"]
[EventDate "1971.12.20"]
[PlyCount "85"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Bb7
9.Re1 Be7 10.Bxe6 fxe6 11.Nxe6 Qc8 12.Nxg7+ Kf7 13.Nf5 b4 14.Nd5 Bxd5 15.
Nxe7 Kxe7 16.exd5+ Kf7 17.Re6 Re8 18.Bg5 Rxe6 19.dxe6+ Qxe6 20.Bxf6 Ra7 
21.Bd4 Rc7 22.Qd2 Nc6 23.Re1 Qf5 24.Be3 d5 25.Bc5 Nd8 26.Re3 Rxc5 27.Rf3 
Qxf3 28.gxf3 Ne6 29.f4 Kf6 30.f5 Kxf5 31.Qd3+ Ke5 32.Qxh7 Rc7 33.Qh5+ Kd6 
34.Qf5 Rc4 35.Kf1 Nd4 36.Qf6+ Kc5 37.h4 Rxc2 38.h5 Rxb2 39.h6 Rxa2 40.h7 
b3 41.h8=Q Rd2 42.Qc8+ Kb4 43.Qd6+ 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Pujol Sans, Manuel"]
[Black "Schauwecker, Meinrad"]
[Result "1/2-1/2"]
[ECO "B40"]
[EventDate "1971.12.20"]
[PlyCount "87"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 Nc6 6.Nxc6 dxc6 7.Bf4 Nd7 8.c3
e5 9.Be3 Nc5 10.Bc2 Qxd1+ 11.Kxd1 a5 12.Nd2 Be6 13.Ke2 Be7 14.a4 O-O 15.
Rhb1 b5 16.axb5 cxb5 17.Bxc5 Bxc5 18.Bb3 a4 19.Bxe6 fxe6 20.f3 Rfc8 21.b3 
Be7 22.bxa4 bxa4 23.Rc1 Kf7 24.Rc2 Ra6 25.Raa2 Ke8 26.c4 Bb4 27.Nf1 Bc5 
28.Ne3 Bxe3 29.Kxe3 Kd7 30.Kd3 Kc6 31.Rcb2 Ra5 32.Rb4 a3 33.Rb3 Rca8 34.
Kc3 g5 35.h3 h5 36.Rb1 Kc7 37.Rb3 R8a6 38.Rb5 Rxb5 39.cxb5 Ra5 40.Kb4 Kb6 
41.Rxa3 Rxa3 42.Kxa3 Kxb5 43.Kb3 Kc5 44.Kc3 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Sax, Gyula"]
[Black "Biriescu, Ioan"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "C88"]
[EventDate "1971.12.20"]
[PlyCount "115"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.a4 Bb7
9.d3 d6 10.c3 Nd7 11.axb5 axb5 12.Rxa8 Bxa8 13.Nbd2 Nc5 14.Bc2 Ne6 15.Nf1 
Ng5 16.Ne3 Nxf3+ 17.Qxf3 Bg5 18.Qg4 g6 19.g3 Bh6 20.f4 exf4 21.gxf4 Kh8 
22.Ng2 Ne7 23.Qh3 Bg7 24.Nh4 Qc8 25.Qg3 f5 26.Nf3 fxe4 27.dxe4 Ng8 28.Ng5 
Nh6 29.Be3 Qg4 30.Qxg4 Nxg4 31.Ne6 Nxe3 32.Rxe3 Rf7 33.e5 Bh6 34.Rh3 Bxf4 
35.Bxg6 Be3+ 36.Rxe3 hxg6 37.Nd4 dxe5 38.Rxe5 Kg7 39.Nxb5 Bc6 40.Nd4 Bb7 
41.Rc5 Kh6 42.b4 Be4 43.Nb5 Bf5 44.Rxc7 Rf6 45.Kg2 Be4+ 46.Kg3 Rf3+ 47.Kg4
g5 48.Nd4 Rf1 49.Kg3 Ba8 50.b5 Rg1+ 51.Kf2 Rg2+ 52.Ke3 Rxh2 53.Rc8 Rh3+ 
54.Kd2 Be4 55.Re8 Rh2+ 56.Ne2 Bg6 57.Rh8+ Bh7 58.b6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.21"]
[Round "2"]
[White "Spacek, Petr"]
[Black "Zotos, Loukas"]
[Result "1-0"]
[ECO "D83"]
[EventDate "1971.12.20"]
[PlyCount "59"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Qb3 dxc4 7.Bxc4 c6 8.Nf3 
Nbd7 9.O-O Nb6 10.Be2 Be6 11.Qc2 h6 12.Rad1 Nfd5 13.Be5 Nb4 14.Qb1 Bc4 15.
b3 Bxe2 16.Nxe2 Nd7 17.a3 Na6 18.Nf4 Qa5 19.Bxg7 Kxg7 20.Qb2 Kh7 21.d5 c5 
22.e4 Rac8 23.e5 b5 24.e6 fxe6 25.dxe6 Rxf4 26.exd7 Rd8 27.Rfe1 e5 28.Rxe5
Rf7 29.Re8 Rg7 30.Qf6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Bielczyk, Jacek"]
[Black "Poutiainen, Pertti"]
[Result "1-0"]
[ECO "B15"]
[EventDate "1971.12.20"]
[PlyCount "41"]

1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.f4 d5 5.e5 h5 6.Nf3 Bg4 7.Be2 Bxf3 8.Bxf3 e6 
9.Be3 Nd7 10.Qd2 Ne7 11.O-O-O Nf5 12.Bf2 c5 13.Rhe1 Qa5 14.dxc5 Nxc5 15.
Nxd5 Qxd2+ 16.Rxd2 Na6 17.Nf6+ Bxf6 18.Bxb7 Rb8 19.Bc6+ Kf8 20.exf6 Nb4 
21.Bxa7 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Biriescu, Ioan"]
[Black "Bassler, Markus"]
[Result "0-1"]
[ECO "A04"]
[EventDate "1971.12.20"]
[PlyCount "82"]

1.e4 e6 2.d3 c5 3.Nf3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.Re1 d6 8.Nbd2 O-O
9.a4 e5 10.c3 h6 11.Nc4 Be6 12.Nfd2 Qd7 13.Ne3 f5 14.exf5 gxf5 15.Nef1 f4 
16.Ne4 b6 17.f3 d5 18.Nf2 h5 19.Qe2 Ng6 20.gxf4 Nxf4 21.Bxf4 Rxf4 22.Ng3 
Qf7 23.Nh3 Bxh3 24.Bxh3 Rf8 25.Bg2 Ne7 26.a5 h4 27.Nf1 Qg6 28.Kh1 h3 29.
Bxh3 Rxf3 30.Ng3 Qh6 31.Rf1 Rxg3 32.Rxf8+ Bxf8 33.axb6 axb6 34.Be6+ Qxe6 
35.hxg3 Qh3+ 36.Qh2 Qxh2+ 37.Kxh2 b5 38.Ra5 c4 39.d4 exd4 40.cxd4 b4 41.
Kg2 Bg7 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Bjarnason, Savar"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1-0"]
[ECO "C88"]
[EventDate "1971.12.20"]
[PlyCount "59"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 d6 8.c3 Bg4 
9.h3 Bh5 10.d3 O-O 11.Nbd2 Re8 12.Nf1 Na5 13.Bc2 c5 14.Ng3 Bg6 15.Nh4 d5 
16.Nhf5 Bf8 17.Qf3 dxe4 18.dxe4 h6 19.Rd1 Qc7 20.Nxh6+ gxh6 21.Qxf6 Bg7 
22.Qh4 Kh7 23.Nf5 Bxf5 24.exf5 f6 25.Qh5 Re7 26.Qg6+ Kg8 27.Bxh6 Qc6 28.f3
Rf8 29.Be4 Qc8 30.Be3 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Borngasser, Rene"]
[Black "Natalucci, Fabrizio"]
[Result "1/2-1/2"]
[WhiteElo "2340"]
[ECO "B71"]
[EventDate "1971.12.20"]
[PlyCount "81"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4 Nc6 7.Nxc6 bxc6 8.e5 
Nd7 9.exd6 exd6 10.Be3 Qe7 11.Qd4 Bg7 12.Qxg7 Qxe3+ 13.Be2 Rf8 14.Rf1 Nc5 
15.Rd1 d5 16.Qf6 Be6 17.Rf3 Qg1+ 18.Bf1 Ne4 19.Nxe4 dxe4 20.Rb3 e3 21.Qh4 
Qf2+ 22.Qxf2 exf2+ 23.Kxf2 Bxb3 24.axb3 Ke7 25.Re1+ Kf6 26.Ra1 Rfd8 27.Bd3
Re8 28.Ra6 Re6 29.b4 Kg7 30.Kf3 Rb8 31.Rxa7 Rxb4 32.b3 Rf6 33.Bc4 g5 34.g3
gxf4 35.g4 h6 36.h4 Kg6 37.Bd3+ Kg7 38.g5 hxg5 39.hxg5 Rd6 40.Bc4 Kg6 41.
Kxf4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Dieks, Roy"]
[Black "Luminet, Denis"]
[Result "1-0"]
[ECO "A08"]
[EventDate "1971.12.20"]
[PlyCount "71"]

1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 Nf6 6.Bg2 Be7 7.O-O O-O 8.Re1 b5 
9.e5 Nd7 10.Nf1 a5 11.h4 Ba6 12.N1h2 b4 13.Ng4 c4 14.d4 Nb6 15.Bg5 c3 16.
b3 a4 17.Qc1 axb3 18.axb3 Nd7 19.Qf4 Bb7 20.Rxa8 Bxa8 21.Bf1 f5 22.exf6 
Nxf6 23.Qe3 Ne4 24.Bd3 Rxf3 25.Qxf3 Bxg5 26.hxg5 Nxd4 27.Qf4 Nxg5 28.Kf1 
Ndf3 29.Ra1 d4 30.Ne5 Nxe5 31.Qxe5 Bd5 32.f4 Nf3 33.Qh5 Nd2+ 34.Kg1 Ne4 
35.Ra7 g6 36.Qxh7+ 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Gorchakov, Alexander"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B53"]
[EventDate "1971.12.20"]
[PlyCount "59"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Qa5+ 6.Nc3 Bd7 7.Bxc6 bxc6 8.
e5 d5 9.b4 Qb6 10.Na4 Qxd4 11.Nxd4 a5 12.Nb6 Ra6 13.bxa5 Rxa5 14.Nb3 Rb5 
15.Be3 e6 16.a4 Rb4 17.a5 c5 18.a6 Rxb6 19.a7 Bc6 20.a8=Q+ Bxa8 21.Rxa8+ 
Kd7 22.Rxf8 d4 23.Bf4 c4 24.Nc1 Rb2 25.Kd1 Nf6 26.Rxh8 Ne4 27.Re1 Nxf2+ 
28.Ke2 Rxc2+ 29.Kf3 d3 30.Rf1 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Meiklejohn, Ian"]
[Black "Cronick, Steve"]
[Result "1-0"]
[ECO "A07"]
[EventDate "1971.12.20"]
[PlyCount "121"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 b6 4.c4 Bb7 5.cxd5 Bxd5 6.O-O Nbd7 7.Nc3 Bb7 8.d4 
e6 9.Bf4 Nd5 10.Nxd5 Bxd5 11.Qa4 Bd6 12.Bxd6 cxd6 13.Rac1 O-O 14.Nd2 Bxg2 
15.Kxg2 Nf6 16.Rc2 Qb8 17.Rfc1 Qb7+ 18.Qc6 Rab8 19.Qxb7 Rxb7 20.Rc7 Rxc7 
21.Rxc7 Ra8 22.Nc4 Ne8 23.Rd7 Kf8 24.Nxd6 Nxd6 25.Rxd6 Rc8 26.Rd7 Rc2 27.
Rxa7 Rxb2 28.e3 h5 29.h4 g6 30.Kf3 b5 31.a3 Rb3 32.Kf4 Kg7 33.Rb7 Rxa3 34.
Rxb5 Ra7 35.Rb6 Rd7 36.Rc6 Rd5 37.Rc5 Rd7 38.Ra5 Kf6 39.Rc5 Rd8 40.Rb5 Rd7
41.Ra5 Rd6 42.Rc5 Rd7 43.Ke4 Ra7 44.Rc2 Ra3 45.Kf4 Ra4 46.Rd2 Ke7 47.Kg5 
Ra5+ 48.Kh6 Kf6 49.e4 Ra8 50.Kh7 g5 51.d5 gxh4 52.gxh4 e5 53.d6 Rd8 54.d7 
Ke6 55.Kg7 Ke7 56.f3 Ke6 57.Kh6 f5 58.Kg6 fxe4 59.fxe4 Rxd7 60.Rxd7 Kxd7 
61.Kxh5 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Milbers, Paul"]
[Black "Ireton, Tom"]
[Result "1/2-1/2"]
[ECO "B08"]
[EventDate "1971.12.20"]
[PlyCount "45"]

1.e4 g6 2.d4 c6 3.Nf3 Bg7 4.Nc3 d6 5.Be3 Nf6 6.h3 b5 7.a3 Bb7 8.e5 Ng8 9.
exd6 exd6 10.Qd2 d5 11.Bd3 Nd7 12.O-O Ngf6 13.Rfe1 O-O 14.Bh6 Nb6 15.Bxg7 
Kxg7 16.b3 Qd6 17.Qg5 h6 18.Qe5 Qd8 19.Qg3 Nh5 20.Qe5+ Qf6 21.Qxf6+ Kxf6 
22.Ne5 Kg7 23.a4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Ost-Hansen, Jacob"]
[Black "Marjanovic, Slavoljub"]
[Result "1/2-1/2"]
[ECO "B20"]
[EventDate "1971.12.20"]
[PlyCount "113"]

1.e4 c5 2.d3 d6 3.g3 g6 4.Bg2 Bg7 5.Nc3 e6 6.Nh3 Nc6 7.O-O Nge7 8.Be3 O-O 
9.Qd2 Rb8 10.Bh6 Nd4 11.Bxg7 Kxg7 12.Nd1 e5 13.f4 f5 14.Ne3 h6 15.c3 Ndc6 
16.Rae1 Be6 17.exf5 gxf5 18.a3 Qc7 19.Qe2 Rbe8 20.Qh5 Qd7 21.b4 cxb4 22.
axb4 Ng6 23.g4 Nce7 24.gxf5 Nxf5 25.fxe5 Nxe3 26.Rxe3 Rxf1+ 27.Bxf1 dxe5 
28.Rg3 Bf5 29.Nf2 Rf8 30.Bh3 Qe6 31.Bxf5 Qxf5 32.Qxf5 Rxf5 33.Ne4 Rf4 34.
Nd6 b6 35.b5 Kh7 36.Rg2 Rf3 37.Ra2 Nf4 38.Rxa7+ Kg6 39.Nc4 Nxd3 40.Nxb6 e4
41.Nd5 e3 42.Re7 Rf5 43.c4 Rg5+ 44.Kf1 Kf5 45.Rxe3 Nc5 46.Re8 Rg7 47.b6 
Rb7 48.Rc8 Na6 49.Rh8 Ke5 50.Rxh6 Kd4 51.Rh4+ Kc5 52.Rg4 Nb8 53.Kg2 Nc6 
54.h4 Ne5 55.Rg5 Kd4 56.Rxe5 Kxe5 57.h5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Pujol Sans, Manuel"]
[Black "Haik, Aldo"]
[Result "1-0"]
[ECO "B03"]
[EventDate "1971.12.20"]
[PlyCount "39"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Nc6 7.Be3 Bf5 8.Nc3 e6
9.Nf3 Bg4 10.Be2 Bxf3 11.gxf3 Qh4+ 12.Bf2 Qf4 13.c5 Nc8 14.Nb5 Kd7 15.d5 
Nxe5 16.dxe6+ Ke7 17.Bg3 Qb4+ 18.Nc3 Qxc5 19.Bxe5 Kxe6 20.Bd4 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Schauwecker, Meinrad"]
[Black "Spacek, Petr"]
[Result "1-0"]
[ECO "A73"]
[EventDate "1971.12.20"]
[PlyCount "107"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Be2 Bg7 8.Nf3 O-O 
9.Nd2 Na6 10.O-O Rb8 11.Kh1 Re8 12.f3 Nc7 13.a4 b6 14.Nc4 Ba6 15.Bf4 Nh5 
16.Be3 f5 17.Qc2 f4 18.Bf2 Bd4 19.Rad1 Ng3+ 20.Kg1 Nxf1 21.Bxf1 Bxc4 22.
Bxc4 Bxf2+ 23.Qxf2 Re5 24.Re1 a6 25.Qf1 b5 26.axb5 axb5 27.Bxb5 Nxb5 28.
Nxb5 Qb6 29.Na3 Qxb2 30.Nc4 Qd4+ 31.Kh1 Rg5 32.Nxd6 Ra8 33.Rd1 Qb4 34.Rb1 
Qd2 35.Nc4 Qa2 36.Rd1 Kf8 37.d6 Qc2 38.Rc1 Qb3 39.e5 Ra2 40.d7 Ke7 41.Rd1 
Ra8 42.Na5 Qb6 43.Qd3 Rd8 44.Qd5 Qxa5 45.Qd6+ Kf7 46.e6+ Kg7 47.e7 Qa2 48.
Rg1 Ra8 49.Qd1 Rh5 50.e8=Q Qf2 51.Qee1 Qg3 52.Qxg3 fxg3 53.h3 Ra2 54.Re1 
1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Scheichel, Herbert"]
[Black "Naser, Johan Fredrik"]
[Result "1/2-1/2"]
[ECO "A97"]
[EventDate "1971.12.20"]
[PlyCount "69"]

1.d4 e6 2.c4 f5 3.g3 Nf6 4.Bg2 Be7 5.Nf3 d6 6.O-O O-O 7.Nc3 Qe8 8.Re1 Qg6 
9.e4 fxe4 10.Nxe4 Nxe4 11.Rxe4 Nc6 12.Qe2 Bf6 13.Bd2 e5 14.dxe5 dxe5 15.
Bc3 Bg4 16.Nh4 Bxe2 17.Nxg6 hxg6 18.Rxe2 Nd4 19.Bxd4 exd4 20.Bxb7 Rab8 21.
Bd5+ Kh7 22.Be4 d3 23.Bxd3 Rxb2 24.Rae1 Rxe2 25.Rxe2 Rd8 26.Re3 Kh6 27.Kg2
Rb8 28.g4 Rb2 29.Kg3 Rxa2 30.h4 Bd4 31.Rf3 Rd2 32.Be4 Be5+ 33.Kh3 Rd4 34.
g5+ Kh7 35.Bd5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Stean, Michael Francis"]
[Black "Kaiszauri, Konstanty"]
[Result "0-1"]
[ECO "C69"]
[EventDate "1971.12.20"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O f6 6.d4 Bg4 7.dxe5 Qxd1 8.
Rxd1 fxe5 9.Rd3 Bxf3 10.Rxf3 Nf6 11.Nc3 Bb4 12.Bg5 Bxc3 13.bxc3 Ke7 14.Rd1
Rad8 15.Rfd3 Rxd3 16.Rxd3 Ke6 17.Bxf6 gxf6 18.g3 a5 19.f4 exf4 20.gxf4 a4 
21.Kf2 h5 22.f5+ Ke7 23.Rh3 c5 24.Ke3 b5 25.Kf4 Rd8 26.Rxh5 Rd2 27.Rh7+ 
Kd8 28.Rf7 Rf2+ 29.Ke3 Rxc2 30.Rxf6 Rxa2 31.Rc6 b4 32.f6 b3 33.f7 Ke7 34.
Rxc7+ Kf8 35.e5 Ra1 36.Ke2 b2 37.e6 Re1+ 38.Kxe1 b1=Q+ 39.Kd2 Qa2+ 40.Kd3 
Qxe6 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Velikov, Petar"]
[Black "Sax, Gyula"]
[Result "0-1"]
[WhiteElo "2330"]
[BlackElo "2400"]
[ECO "B93"]
[EventDate "1971.12.20"]
[PlyCount "35"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3 g6 8.O-O Bg7
9.a4 Qc5 10.Kh1 Qxd4 11.Qf3 Qc5 12.e5 dxe5 13.Be3 Qc7 14.fxe5 Qxe5 15.Rae1
O-O 16.Bf4 Qh5 17.Qg3 Nc6 18.h3 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.22"]
[Round "3"]
[White "Zotos, Loukas"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "B09"]
[EventDate "1971.12.20"]
[PlyCount "73"]

1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.f4 Nf6 5.Nf3 Nbd7 6.Bc4 Nb6 7.Bd3 c6 8.O-O Qc7
9.e5 Nfd5 10.Ne4 Bf5 11.Qe1 O-O-O 12.Bd2 dxe5 13.fxe5 Bxe4 14.Qxe4 f5 15.
Qe2 e6 16.c4 Ne7 17.Bb4 h6 18.Bd6 Rxd6 19.exd6 Qxd6 20.Rfe1 Bxd4+ 21.Nxd4 
Qxd4+ 22.Kh1 e5 23.Qxe5 Qxe5 24.Rxe5 Rd8 25.Bf1 Rd7 26.Rae1 Kd8 27.Kg1 Na8
28.Be2 Nb6 29.b3 Nbc8 30.Bf3 Nd6 31.Re6 Nf7 32.Rf6 Ng5 33.Rf8+ Kc7 34.Re8 
Nc8 35.Rg8 Ne7 36.Rg7 Nc8 37.Rxg6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Baljon, Christofoor"]
[Black "Scheichel, Herbert"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1971.12.20"]
[PlyCount "116"]

1.e4 g6 2.d4 Bg7 3.c3 d6 4.Be3 Nf6 5.f3 O-O 6.Bd3 Nbd7 7.Ne2 e5 8.O-O c6 
9.Nd2 d5 10.Kh1 Re8 11.Bg5 Qb6 12.exd5 Nxd5 13.Nc4 Qc7 14.Be4 exd4 15.Nxd4
N5b6 16.Nd2 Nf6 17.Qe1 h6 18.Bh4 Nh5 19.Qd1 Be5 20.g3 c5 21.f4 Bf6 22.N4f3
Bh3 23.Re1 Rad8 24.Qc2 Kg7 25.Re2 Bxh4 26.Nxh4 Bg4 27.Ndf3 Nf6 28.Rae1 Nc4
29.h3 Bxf3+ 30.Bxf3 Qd7 31.Kh2 b6 32.b3 Na3 33.Qb2 Nb5 34.a4 Nc7 35.Ng2 
Qd3 36.Rxe8 Rxe8 37.Rxe8 Ncxe8 38.Be2 Qe4 39.Qd2 Qd5 40.Qe3 Qxb3 41.Bb5 
Qe6 42.Qf3 Nd6 43.Bc6 Nde4 44.Bxe4 Qxe4 45.Qd1 Qc4 46.Qe1 Qxa4 47.g4 Qc4 
48.Qe5 Qd5 49.Qb8 Qd7 50.g5 hxg5 51.fxg5 Nd5 52.Qe5+ Kh7 53.Kg1 a5 54.c4 
Nb4 55.Kh2 a4 56.h4 Nc6 57.Qf4 Qe6 58.Kh1 Qe5 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Bassler, Markus"]
[Black "Schauwecker, Meinrad"]
[Result "1/2-1/2"]
[ECO "D02"]
[EventDate "1971.12.20"]
[PlyCount "81"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.O-O Bg4 5.d4 e6 6.Nbd2 Be7 7.c4 O-O 8.b3 c5 
9.Bb2 Nbd7 10.h3 Bh5 11.Rc1 Rc8 12.Re1 h6 13.e4 dxe4 14.Nxe4 Nxe4 15.Rxe4 
Bf6 16.Re2 cxd4 17.g4 d3 18.Qxd3 Bg6 19.Qe3 Bxb2 20.Rxb2 b6 21.Rd2 Qe7 22.
Rcd1 Rfd8 23.Nd4 Nb8 24.Nb5 Rxd2 25.Rxd2 e5 26.Nc3 Nc6 27.Nd5 Qe8 28.Be4 
Bxe4 29.Qxe4 f6 30.Ne3 Nd4 31.Nf5 Nxf5 32.Qxf5 Rd8 33.Rxd8 Qxd8 34.Qe6+ 
Kf8 35.Qc6 a5 36.Kg2 g6 37.Qe4 Kg7 38.h4 Qe7 39.Kg3 Qe6 40.Qb7+ Kg8 41.
Qa8+ 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Cronick, Steve"]
[Result "1-0"]
[ECO "D02"]
[EventDate "1971.12.20"]
[PlyCount "65"]

1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 Bd6 5.Bg3 Ne4 6.Bd3 Nxg3 7.hxg3 Nd7 8.c4 
dxc4 9.Bxc4 c5 10.Nc3 Nb6 11.Bb5+ Bd7 12.Qd3 h6 13.Rd1 Qc7 14.d5 c4 15.Qe4
O-O-O 16.O-O Rde8 17.Qc2 a6 18.Bxd7+ Nxd7 19.dxe6 Rxe6 20.Nd4 Rg6 21.Nf5 
Bc5 22.Nd5 Qe5 23.Nf4 Rc6 24.Rd5 Qf6 25.Rfd1 Nb6 26.Nh5 Qe6 27.Nfxg7 Qg6 
28.Qf5+ Qxf5 29.Rxf5 Rc7 30.Nf4 Na4 31.Rb1 Rd8 32.Nd5 Rcd7 33.Nf6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Haik, Aldo"]
[Black "Milbers, Paul"]
[Result "1/2-1/2"]
[ECO "D06"]
[EventDate "1971.12.20"]
[PlyCount "94"]

1.Nf3 d5 2.c4 Nf6 3.cxd5 Nxd5 4.d4 e6 5.g3 c5 6.Bg2 Nc6 7.O-O Nb6 8.dxc5 
Qxd1 9.Rxd1 Bxc5 10.Nc3 O-O 11.b3 Bd7 12.Bb2 Rfd8 13.Rac1 Be8 14.Ne1 Rxd1 
15.Nxd1 Be7 16.Nd3 Rd8 17.Ne3 f6 18.f4 Kf7 19.Kf1 Kf8 20.f5 e5 21.g4 h5 
22.h3 hxg4 23.hxg4 g5 24.Bc3 Kg7 25.Be1 Ba3 26.Rc3 Bd6 27.b4 Rc8 28.a3 Nd8
29.Rxc8 Nxc8 30.Nc4 Bc6 31.Bxc6 Nxc6 32.b5 N6e7 33.Nxd6 Nxd6 34.Bb4 Nec8 
35.a4 Nc4 36.Kf2 a6 37.bxa6 bxa6 38.Nc5 a5 39.Bc3 N8b6 40.e4 Kf7 41.Ke2 
Ke7 42.Kd3 Kd6 43.Nb3 Kd7 44.Nc5+ Kd6 45.Nb3 Kd7 46.Nxa5 Nxa5 47.Bxa5 Nxa4
1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Ireton, Tom"]
[Black "Dieks, Roy"]
[Result "1/2-1/2"]
[ECO "D78"]
[EventDate "1971.12.20"]
[PlyCount "105"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d5 6.c4 c6 7.b3 a5 8.Bb2 a4 9.
Ne5 Nbd7 10.Nxd7 Qxd7 11.cxd5 Nxd5 12.Qd2 Rd8 13.Rd1 axb3 14.axb3 Rxa1 15.
Bxa1 Nc7 16.Bc3 Qe6 17.d5 Bxc3 18.Nxc3 cxd5 19.Nxd5 Nxd5 20.Bxd5 Qd6 21.
Qd3 Kg7 22.Be4 Qxd3 23.Rxd3 Rxd3 24.Bxd3 Kf6 25.Kf1 Be6 26.Bc2 Ke5 27.Ke1 
b5 28.Kd2 b4 29.f3 Kd4 30.e3+ Kc5 31.Kd3 Bd5 32.e4 Bc6 33.Ke3 e5 34.Bd3 
Bb5 35.Bxb5 Kxb5 36.f4 exf4+ 37.Kxf4 Kc5 38.Ke5 g5 39.h3 h5 40.Kf5 Kd4 41.
Kxg5 Kc3 42.Kf6 Kxb3 43.Kxf7 Kc2 44.e5 b3 45.e6 b2 46.e7 b1=Q 47.e8=Q Qf1+
48.Kg7 Qxh3 49.Qe2+ Kc1 50.Qe1+ Kc2 51.Qe2+ Kc1 52.Qe1+ Kc2 53.Qe2+ 
1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Kaiszauri, Konstanty"]
[Black "Ost-Hansen, Jacob"]
[Result "1/2-1/2"]
[ECO "B17"]
[EventDate "1971.12.20"]
[PlyCount "32"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bd3 Bg4 8.
c3 e6 9.h3 Bh5 10.Bf4 Qd5 11.Be2 Qe4 12.Be3 Nd5 13.Bd3 Nxe3 14.Bxe4 Nxd1 
15.Kxd1 Bd6 16.Kc2 O-O-O 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Marjanovic, Slavoljub"]
[Black "Gorchakov, Alexander"]
[Result "0-1"]
[ECO "B43"]
[EventDate "1971.12.20"]
[PlyCount "69"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nf6 7.a3 b5 8.Bf3 Bb7
9.O-O d6 10.Re1 Be7 11.Bg5 Nbd7 12.Nd5 exd5 13.exd5 Ne5 14.Nf5 Bf8 15.c4 
bxc4 16.Qd4 Nd7 17.Bd1 Qc5 18.Qxc5 Nxc5 19.f4 f6 20.Bh4 Nd3 21.fxe5 dxe5 
22.Ba4+ Kf7 23.Re2 Bxd5 24.Rd1 Bc5+ 25.Kh1 Rhd8 26.h3 Rab8 27.Ng3 Nf4 28.
Red2 Bxg2+ 29.Kh2 Rxd2 30.Rxd2 Bxh3 31.Rd7+ Ke6 32.Rc7 Bf5 33.Nxf5 Kxf5 
34.Rxc5 Rxb2+ 35.Kg1 {Time} 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Naser, Johan Fredrik"]
[Black "Borngasser, Rene"]
[Result "0-1"]
[BlackElo "2340"]
[ECO "A42"]
[EventDate "1971.12.20"]
[PlyCount "80"]

1.e4 d6 2.d4 g6 3.c4 Bg7 4.Nc3 e5 5.dxe5 dxe5 6.Qxd8+ Kxd8 7.Be3 Nd7 8.
O-O-O Bh6 9.Bxh6 Nxh6 10.Nf3 f6 11.h3 c6 12.Be2 Kc7 13.Rd2 Nc5 14.Rhd1 a5 
15.b3 Nf7 16.Nh2 h5 17.f3 Ng5 18.Bf1 Nge6 19.g3 Nd4 20.f4 h4 21.g4 a4 22.
bxa4 Nxa4 23.Nxa4 Rxa4 24.g5 Ne6 25.gxf6 Nxf4 26.Nf3 Rf8 27.Nxe5 Rxf6 28.
Nf3 Bxh3 29.e5 Rf8 30.Bxh3 Nxh3 31.Rd7+ Kb6 32.Nd2 Nf4 33.Kb1 h3 34.Rd4 g5
35.c5+ Kb5 36.Rd7 Ka6 37.Rg7 Nd5 38.Kb2 g4 39.Kb3 Rb4+ 40.Ka3 Ra8 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Natalucci, Fabrizio"]
[Black "Meiklejohn, Ian"]
[Result "1-0"]
[ECO "B47"]
[EventDate "1971.12.20"]
[PlyCount "67"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nge7 8.Be3 
Nxd4 9.Bxd4 Nc6 10.Be3 d6 11.O-O Be7 12.f4 b5 13.e5 d5 14.Ne2 Bb7 15.Nd4 
Nxd4 16.Bxd4 Bc5 17.f5 exf5 18.Rxf5 O-O 19.c3 Rac8 20.Qg4 a5 21.Raf1 Rce8 
22.Rg5 g6 23.h4 Bc8 24.Qh5 Be6 25.Qh6 Bxd4+ 26.cxd4 Qc4 27.h5 Qxd4+ 28.Kh2
Qd3 29.Rf6 Re7 30.hxg6 hxg6 31.Rh5 gxh5 32.Qg5+ Qg6 33.Rxg6+ fxg6 34.Qxe7 
1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Luminet, Denis"]
[Result "0-1"]
[ECO "B20"]
[EventDate "1971.12.20"]
[PlyCount "80"]

1.e4 e6 2.d3 c5 3.g3 Nc6 4.f4 d5 5.e5 f6 6.Nf3 fxe5 7.Nxe5 Nxe5 8.fxe5 Ne7
9.Bh3 Qc7 10.Bf4 g6 11.Nd2 Bg7 12.Nf3 O-O 13.O-O h6 14.Re1 Bd7 15.c3 Nf5 
16.Bxf5 gxf5 17.Nh4 Kh7 18.g4 fxg4 19.Qxg4 Be8 20.Re2 Bh5 21.Qxh5 Rxf4 22.
Qg6+ Kh8 23.Qg3 Rf7 24.Rf1 Rxf1+ 25.Kxf1 Rf8+ 26.Rf2 Rxf2+ 27.Kxf2 Qf7+ 
28.Qf3 Kg8 29.Qxf7+ Kxf7 30.d4 cxd4 31.cxd4 h5 32.Ke3 Bh6+ 33.Kd3 Bg5 34.
Nf3 Kg6 35.Ne1 Kf5 36.Nc2 Kg4 37.Ne1 Kh3 38.b3 Bf4 39.Nf3 Bh6 40.Ke2 Kg4 
0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Poutiainen, Pertti"]
[Black "Spacek, Petr"]
[Result "0-1"]
[ECO "B35"]
[EventDate "1971.12.20"]
[PlyCount "86"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
Qa5 9.O-O d6 10.h3 a6 11.f4 Nxd4 12.Bxd4 Be6 13.Qf3 Rac8 14.Rae1 Bc4 15.
Rf2 e5 16.Be3 exf4 17.Bxf4 Bxb3 18.axb3 d5 19.exd5 Nxd5 20.Bd6 Bd4 21.Bxf8
Bxf2+ 22.Kxf2 Nxc3 23.Bh6 Nd5 24.Kf1 Nc7 25.Qxb7 Re8 26.Rxe8+ Nxe8 27.Qe7 
Ng7 28.Kg1 Qb6+ 29.Kh1 Qb8 30.c4 Nf5 31.Qg5 Qe8 32.Qc1 Nxh6 33.Qxh6 Qe1+ 
34.Kh2 Qe5+ 35.Kh1 Qxb2 36.Qe3 Qf6 37.c5 Qc6 38.Qd4 h5 39.Qd6 Qxd6 40.cxd6
Kf8 41.g4 hxg4 42.hxg4 f6 43.Kg2 Ke8 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Sax, Gyula"]
[Black "Pujol Sans, Manuel"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "B31"]
[EventDate "1971.12.20"]
[PlyCount "63"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 a6 6.Ba4 b5 7.Bc2 d6 8.h3 Bb7 9.
d4 cxd4 10.cxd4 Nb4 11.Bb3 e6 12.d5 exd5 13.exd5 a5 14.a3 Na6 15.Nc3 Nc7 
16.Re1+ Ne7 17.Bg5 f6 18.Be3 b4 19.axb4 axb4 20.Na4 O-O 21.Bb6 Qd7 22.Nc5 
Rxa1 23.Qxa1 dxc5 24.Rxe7 Qxe7 25.d6+ Qe6 26.Bxe6+ Nxe6 27.d7 Nd8 28.Qa2+ 
Kh8 29.Bxd8 Rxd8 30.Qf7 Bc6 31.Qe7 Ra8 32.d8=R+ 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Stean, Michael Francis"]
[Black "Bjarnason, Savar"]
[Result "1/2-1/2"]
[ECO "B09"]
[EventDate "1971.12.20"]
[PlyCount "82"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 Nf6 5.Nf3 O-O 6.Be2 c5 7.dxc5 Qa5 8.O-O 
Qxc5+ 9.Kh1 Nc6 10.Bd3 a6 11.Qe1 Bd7 12.Be3 Qa5 13.h3 Rac8 14.g4 b5 15.Qh4
b4 16.Ne2 d5 17.e5 Ne4 18.Ned4 Nxd4 19.Nxd4 e6 20.f5 Bxe5 21.f6 Ng3+ 22.
Kg1 Nxf1 23.Rxf1 Kh8 24.Nf3 Qc7 25.Ng5 h5 26.Rf3 Be8 27.gxh5 Kg8 28.hxg6 
fxg6 29.f7+ Rxf7 30.Rxf7 Bxf7 31.Qh7+ Kf8 32.Bxg6 Bg7 33.Qh4 d4 34.Bxf7 
Qe5 35.Bd2 a5 36.Bxe6 Rxc2 37.Qf2+ Bf6 38.Bxb4+ axb4 39.Qxc2 Qxg5+ 40.Kh1 
Qe5 41.Bb3 Qf4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Velikov, Petar"]
[Black "Bielczyk, Jacek"]
[Result "1-0"]
[WhiteElo "2330"]
[ECO "B80"]
[EventDate "1971.12.20"]
[PlyCount "46"]

1.Nf3 c5 2.e4 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g3 Nc6 7.Bg2 Qc7 8.O-O 
Bd7 9.Ndb5 Qb8 10.a4 Be7 11.b3 O-O 12.Ba3 Ne8 13.Bb2 Bf6 14.Qd2 a6 15.Na3 
Nd4 16.Nc4 b5 17.e5 Bxe5 18.axb5 f5 19.Nd1 Bxb5 20.Bxd4 Bxd4 21.Qxd4 d5 
22.Re1 Rf6 23.Ne5 Ra7 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.23"]
[Round "4"]
[White "Zotos, Loukas"]
[Black "Biriescu, Ioan"]
[Result "0-1"]
[ECO "C84"]
[EventDate "1971.12.20"]
[PlyCount "54"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d4 exd4 7.Re1 O-O 8.e5 
Ne8 9.Nxd4 Nxd4 10.Qxd4 d5 11.exd6 Nxd6 12.Bf4 Be6 13.Nc3 Rc8 14.Rxe6 fxe6
15.Bb3 Kh8 16.Bxe6 Ra8 17.Nd5 Nb5 18.Qe3 c6 19.Nxe7 Qxe7 20.Be5 Rae8 21.
Qg3 Nc7 22.Bxc7 Qxe6 23.f4 Qe3+ 24.Qxe3 Rxe3 25.Rd1 h6 26.Rd7 Kg8 27.Be5 
Re1+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Bielczyk, Jacek"]
[Black "Ireton, Tom"]
[Result "1-0"]
[ECO "B22"]
[EventDate "1971.12.20"]
[PlyCount "159"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 6.Be2 e6 7.h3 Bh5 8.O-O Nc6
9.Be3 cxd4 10.cxd4 Be7 11.Nc3 Qd8 12.Qb3 Qb8 13.Rfd1 O-O 14.d5 Ne5 15.g4 
Nexg4 16.hxg4 Nxg4 17.Nb5 Bd6 18.Nxd6 Qxd6 19.dxe6 Qxe6 20.Qxe6 fxe6 21.
Rd3 Rf6 22.Nh2 Nxf2 23.Rd2 Bxe2 24.Rxe2 Ne4 25.Rg2 e5 26.Re1 Nd6 27.Ng4 
Re6 28.Rc1 Nf5 29.Bf2 h5 30.Ne3 Nxe3 31.Bxe3 Rf8 32.Rc7 Rf7 33.Rxf7 Kxf7 
34.Bxa7 Ra6 35.Bb8 Rxa2 36.Bxe5 g6 37.Bc3 Ra6 38.Rg5 Re6 39.Rb5 Re7 40.Rb6
g5 41.Rh6 h4 42.Kf2 Re4 43.Rf6+ Ke7 44.Rb6 Rf4+ 45.Kg2 Rg4+ 46.Kh2 Rg3 47.
Rxb7+ Ke6 48.Rb5 g4 49.Re5+ Kd6 50.Re2 Rh3+ 51.Kg2 Rg3+ 52.Kh1 Rf3 53.Re4 
Rh3+ 54.Kg2 Rg3+ 55.Kf2 Kd5 56.Rf4 Ke6 57.Bd4 Kd5 58.Bf6 Rd3 59.Rxg4 h3 
60.Rg3 Rd2+ 61.Kg1 h2+ 62.Kh1 Ke4 63.Bc3 Rc2 64.Rg2 Rc1+ 65.Kxh2 Kd3 66.
Kg3 Kc4 67.Kf3 Kb3 68.Ke3 Rh1 69.Rg3 Rh7 70.Kd3 Rd7+ 71.Bd4 Rb7 72.Rg6 Ka4
73.Ra6+ Kb3 74.Ra3+ Kb4 75.Bc3+ Kc5 76.b4+ Kb6 77.Ra5 Rd7+ 78.Bd4+ Kc6 79.
Kc4 Rd8 80.b5+ 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Borngasser, Rene"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[WhiteElo "2340"]
[BlackElo "2400"]
[ECO "A04"]
[EventDate "1971.12.20"]
[PlyCount "29"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 e5 4.e4 Ne7 5.d4 exd4 6.Nxd4 O-O 7.O-O Nbc6 8.Be3 
d6 9.Nc3 Ne5 10.Nd5 Nxd5 11.exd5 Nc4 12.Bc1 Qf6 13.c3 Bd7 14.Qb3 Nb6 15.a4
1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Cronick, Steve"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "B23"]
[EventDate "1971.12.20"]
[PlyCount "73"]

1.e4 c5 2.Nc3 d6 3.f4 Nc6 4.Bb5 Bd7 5.Nf3 e6 6.Bxc6 Bxc6 7.d3 Be7 8.O-O 
Nf6 9.Qe1 O-O 10.h3 b5 11.b3 Qd7 12.g4 Ne8 13.Nh4 d5 14.Nf3 f6 15.f5 dxe4 
16.dxe4 b4 17.Nd1 e5 18.Kg2 Nd6 19.Nf2 Nb5 20.Bb2 Nd4 21.Rc1 Bb5 22.Rh1 
Rfd8 23.c4 Bc6 24.Bxd4 exd4 25.Qd2 Bd6 26.Rce1 Re8 27.g5 Bc7 28.gxf6 gxf6 
29.Kf1 Kf7 30.Qh6 Rh8 31.Ng4 Qe7 32.e5 Bxf3 33.exf6 Qxe1+ 34.Kxe1 Bg3+ 35.
Kd2 Rhg8 36.Qxh7+ Kf8 37.Qe7# 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Dieks, Roy"]
[Black "Meiklejohn, Ian"]
[Result "1-0"]
[ECO "B44"]
[EventDate "1971.12.20"]
[PlyCount "101"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 
Be7 9.Be2 O-O 10.O-O Bd7 11.Be3 b6 12.f3 Ra7 13.Rf2 Qb8 14.Bf1 Rd8 15.Nc2 
a5 16.Rd2 Be8 17.Qe1 Nd7 18.Nb5 Rb7 19.Rad1 Nc5 20.Qg3 Rbd7 21.Bf4 e5 22.
Be3 Bf8 23.Nc3 Kh8 24.Na3 f6 25.Qf2 Ne7 26.g3 Rb7 27.Bh3 Bf7 28.Nab5 Nc6 
29.Nd5 Bxd5 30.cxd5 Na7 31.Bf1 g6 32.b3 Nxb5 33.Bxb5 Rf7 34.Rc2 f5 35.Qg2 
Be7 36.Rb1 Rdf8 37.Be2 Qd8 38.Kh1 fxe4 39.fxe4 Bg5 40.Bg1 Kg7 41.Bb5 Rf3 
42.Be2 R3f7 43.b4 axb4 44.Rxb4 Ra7 45.Rcb2 Bc1 46.Rb1 Ba3 47.Rxb6 Ra4 48.
Bxc5 Bxc5 49.Rb7+ Kh8 50.Qh3 h5 51.Bxh5 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Gorchakov, Alexander"]
[Black "Ost-Hansen, Jacob"]
[Result "1/2-1/2"]
[ECO "B10"]
[EventDate "1971.12.20"]
[PlyCount "20"]

1.e4 c6 2.d3 d5 3.Nd2 g6 4.Ngf3 Bg7 5.g3 a5 6.Bg2 e5 7.O-O Ne7 8.c3 O-O 9.
Re1 Nd7 10.d4 exd4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Haik, Aldo"]
[Black "Stean, Michael Francis"]
[Result "0-1"]
[ECO "D91"]
[EventDate "1971.12.20"]
[PlyCount "115"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 
exd5 9.e3 Qd6 10.Be2 c6 11.O-O O-O 12.a3 Be6 13.Rc1 Nd7 14.b4 a5 15.Qb3 b5
16.bxa5 Rxa5 17.a4 bxa4 18.Nxa4 Rb8 19.Qd1 Qb4 20.Nc3 c5 21.Qd2 c4 22.Rb1 
Qa3 23.Rxb8+ Nxb8 24.Ne1 Nc6 25.Nc2 Qd6 26.Rb1 Ra8 27.Bf3 Rb8 28.Rxb8+ 
Nxb8 29.Qc1 Bf8 30.Qb2 Na6 31.Qb5 Nc7 32.Qb7 Kg7 33.g3 Bf5 34.Qb2 Be7 35.
Kg2 h5 36.h4 Bg4 37.Bxg4 hxg4 38.Qb8 Qd7 39.Qb7 Bf8 40.Kf1 Qf5 41.Ne1 Bd6 
42.e4 dxe4 43.Qxe4 Qa5 44.Ne2 Qa1 45.Qc2 Bb4 46.Qc1 Qa2 47.Nc2 Nd5 48.Nf4 
Nxf4 49.gxf4 Qb3 50.Ne3 Qd3+ 51.Kg1 c3 52.Nxg4 Qxd4 53.Qe3 Qd1+ 54.Kh2 
Qxg4 55.Qd4+ Kh7 56.Qxb4 Qxh4+ 57.Kg2 Qg4+ 58.Kh2 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Kaiszauri, Konstanty"]
[Black "Velikov, Petar"]
[Result "1-0"]
[BlackElo "2330"]
[ECO "B43"]
[EventDate "1971.12.20"]
[PlyCount "125"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Qc7 6.Nc3 Nf6 7.O-O Be7 8.Be3 
b5 9.a3 Bb7 10.Nb3 O-O 11.f4 d6 12.Qf3 Nbd7 13.Qh3 Rfe8 14.Rf3 Bf8 15.Raf1
g6 16.Rg3 Bg7 17.f5 Ne5 18.fxg6 hxg6 19.Bh6 Nh7 20.Nd4 Qe7 21.Nf3 Nxf3+ 
22.Rgxf3 Rf8 23.Bxg7 Kxg7 24.Qg3 Rac8 25.R3f2 Rc5 26.Rf4 Rg5 27.Rg4 Rxg4 
28.Qxg4 Qg5 29.Qxg5 Nxg5 30.h4 Nh7 31.Be2 Rd8 32.Rd1 Kf8 33.Kf2 Ke7 34.Ke3
Nf6 35.Bf3 Nd7 36.g3 Ne5 37.Be2 Rc8 38.Rd4 Bc6 39.Rd1 Bd7 40.Rf1 a5 41.Bd3
Nc4+ 42.Bxc4 Rxc4 43.Rf2 Bc6 44.Kd3 e5 45.Rd2 Ke6 46.b3 Rd4+ 47.Ke3 b4 48.
axb4 axb4 49.Nd5 Bxd5 50.exd5+ Rxd5 51.Rxd5 Kxd5 52.g4 f5 53.gxf5 gxf5 54.
h5 f4+ 55.Kd2 Ke6 56.c3 bxc3+ 57.Kxc3 f3 58.Kd2 d5 59.h6 Kf6 60.Ke3 e4 61.
b4 d4+ 62.Kf2 d3 63.Ke3 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Luminet, Denis"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E87"]
[EventDate "1971.12.20"]
[PlyCount "58"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Be3 d6 6.f3 e5 7.d5 c5 8.Qd2 Na6 9.
O-O-O Nc7 10.Bd3 a6 11.Bh6 b5 12.Bxg7 Kxg7 13.g4 Bd7 14.h4 bxc4 15.Bxc4 
Nb5 16.Nge2 Nd4 17.Rdf1 Rb8 18.h5 Ng8 19.Bxa6 Rb4 20.Bd3 Qa5 21.Rf2 Rfb8 
22.hxg6 hxg6 23.Rhf1 Rxb2 24.Qxb2 Rxb2 25.Kxb2 Qb4+ 26.Ka1 c4 27.Bb1 Qa3 
28.Nxd4 Qxc3+ 29.Rb2 exd4 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Milbers, Paul"]
[Black "Bassler, Markus"]
[Result "1/2-1/2"]
[ECO "B22"]
[EventDate "1971.12.20"]
[PlyCount "61"]

1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nc6 6.Be3 cxd4 7.Nxd4 Nxd4 8.
Qxd4 Nf6 9.Qxd5 Nxd5 10.Bb5+ Bd7 11.Bxd7+ Kxd7 12.Nd2 Kc7 13.Ke2 Be7 14.
Rhd1 Rhd8 15.Nf3 Nxe3 16.fxe3 Rxd1 17.Rxd1 Rd8 18.Rxd8 Bxd8 19.Kd3 Kd6 20.
Nd4 a6 21.e4 Ke5 22.g3 h5 23.c4 Be7 24.a3 a5 25.Nf3+ Kd6 26.b4 axb4 27.
axb4 g5 28.c5+ Kc7 29.Kc4 b6 30.Ne5 bxc5 31.bxc5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Naser, Johan Fredrik"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1-0"]
[ECO "B75"]
[EventDate "1971.12.20"]
[PlyCount "51"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Bc4 Nc6 8.f3 a6
9.Qd2 O-O 10.Bb3 Bd7 11.O-O-O Qa5 12.Kb1 Rfc8 13.g4 Ne5 14.h4 h5 15.g5 Ne8
16.Nd5 Qd8 17.f4 Ng4 18.f5 Ne5 19.fxg6 Nxg6 20.Nf5 Rc6 21.Qf2 Be6 22.Rdf1 
Rac8 23.Bb6 Qd7 24.Ba4 Bxd5 25.exd5 Rxb6 26.Bxd7 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Poutiainen, Pertti"]
[Black "Zotos, Loukas"]
[Result "1/2-1/2"]
[ECO "B35"]
[EventDate "1971.12.20"]
[PlyCount "94"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
Qa5 9.O-O d6 10.h3 Bd7 11.f4 Nxd4 12.Bxd4 Bc6 13.Qd3 Rad8 14.Qe3 b6 15.f5 
Nd7 16.Bxg7 Kxg7 17.Rf2 Qe5 18.Re1 Nf6 19.Rf4 g5 20.Rf2 h6 21.Qe2 b5 22.
Qe3 Rfe8 23.Rd2 a5 24.a3 b4 25.axb4 axb4 26.Nd5 Bxd5 27.exd5 Qxb2 28.Qd4 
Qxd4+ 29.Rxd4 Rb8 30.Ba4 Rec8 31.Rxe7 Rc5 32.Bb3 Rbb5 33.Ra7 Ra5 34.Rxa5 
Rxa5 35.Rxb4 Nxd5 36.Rb7 Kf6 37.Rd7 Kxf5 38.Rxd6 Nf6 39.Bxf7 g4 40.Rd3 
gxh3 41.gxh3 Rc5 42.Bb3 Ne4 43.Kg2 Rc6 44.c4 Nd6 45.Rd4 Ke5 46.Rd5+ Kf4 
47.Rd4+ Ke5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Pujol Sans, Manuel"]
[Black "Natalucci, Fabrizio"]
[Result "0-1"]
[ECO "B79"]
[EventDate "1971.12.20"]
[PlyCount "60"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 
O-O 9.Bc4 Qa5 10.Bb3 Bd7 11.O-O-O Rfc8 12.h4 Ne5 13.h5 Nxh5 14.Bh6 Bxh6 
15.Qxh6 Rxc3 16.bxc3 Rc8 17.Kb1 Nc4 18.Ne2 Be6 19.Qc1 Nf6 20.Ka1 Rc6 21.
Rd4 b5 22.f4 Bg4 23.e5 Bxe2 24.exf6 Qxc3+ 25.Kb1 Qxd4 26.fxe7 Rc8 27.Bxc4 
bxc4 28.c3 Qe4+ 29.Ka1 Qxe7 30.f5 Qf6 {Time} 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Schauwecker, Meinrad"]
[Black "Marjanovic, Slavoljub"]
[Result "0-1"]
[ECO "E97"]
[EventDate "1971.12.20"]
[PlyCount "74"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O Nc6 8.d5 Ne7 
9.Nd2 Nd7 10.b4 f5 11.c5 Nf6 12.f3 f4 13.Nc4 g5 14.a4 Ng6 15.Ba3 Ne8 16.b5
b6 17.cxb6 cxb6 18.Bb4 Rf7 19.a5 Rb8 20.axb6 axb6 21.Ra4 h5 22.Qa1 g4 23.
Ra8 Rxa8 24.Qxa8 g3 25.h3 Nf8 26.Na4 Nc7 27.Qc6 Qh4 28.Nxd6 Bxh3 29.gxh3 
Qxh3 30.Rf2 gxf2+ 31.Kxf2 Qh4+ 32.Kf1 Bf6 33.Bc4 Rg7 34.Nf5 Qh1+ 35.Ke2 
Rg2+ 36.Kd3 Qd1+ 37.Kc3 Qc2# 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Scheichel, Herbert"]
[Black "Biriescu, Ioan"]
[Result "1/2-1/2"]
[ECO "E68"]
[EventDate "1971.12.20"]
[PlyCount "100"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d6 5.Nf3 O-O 6.O-O Nbd7 7.Nc3 c6 8.e4 e5 
9.Rb1 Re8 10.h3 exd4 11.Nxd4 Nb6 12.b3 d5 13.exd5 cxd5 14.c5 Ne4 15.Nxe4 
dxe4 16.Nb5 Nd5 17.Bb2 Bxb2 18.Rxb2 Qg5 19.Nd6 Be6 20.Nxe4 Qe5 21.Rd2 Nc3 
22.Nxc3 Qxc3 23.Bxb7 Rab8 24.Rc2 Qa5 25.Bg2 Bf5 26.Qd2 Qa6 27.Rb2 Rbd8 28.
Qc1 Rc8 29.c6 Be4 30.Bxe4 Rxe4 31.Rc2 Re6 32.c7 Re7 33.Rd1 Qb6 34.Rd8+ 
Rxd8 35.cxd8=Q+ Qxd8 36.Rc8 Re1+ 37.Qxe1 Qxc8 38.Qe5 Qa6 39.Qb8+ Kg7 40.a4
Qa5 41.Kf1 Qa6+ 42.Qb5 Qxb5+ 43.axb5 Kf6 44.Ke2 Ke5 45.Kd3 Kd5 46.b4 f6 
47.g4 h6 48.h4 f5 49.gxf5 gxf5 50.h5 Ke5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.24"]
[Round "5"]
[White "Spacek, Petr"]
[Black "Bjarnason, Savar"]
[Result "1-0"]
[ECO "A32"]
[EventDate "1971.12.20"]
[PlyCount "77"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.Nc3 cxd4 5.Nxd4 Bb4 6.Qb3 Bxc3+ 7.bxc3 O-O 8.
Ba3 d6 9.Nb5 Ne4 10.Nxd6 Nxd6 11.Rd1 Qg5 12.Bxd6 Rd8 13.g3 Nc6 14.Bg2 Na5 
15.Qb5 Qxb5 16.cxb5 Nc4 17.Bc7 Rxd1+ 18.Kxd1 Na3 19.Kc1 Nxb5 20.Rd1 Kf8 
21.Ba5 a6 22.Rd8+ Ke7 23.Rh8 h6 24.c4 Nd4 25.Bb4+ Kd7 26.e3 Nc6 27.Bf8 g6 
28.Bxh6 Ne5 29.Bg5 Nxc4 30.h4 a5 31.g4 a4 32.h5 gxh5 33.gxh5 Ra5 34.Rd8+ 
Kc7 35.Rg8 Rc5 36.h6 Ne5+ 37.Kd2 Ng6 38.f4 Rb5 39.Rxg6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Baljon, Christofoor"]
[Black "Naser, Johan Fredrik"]
[Result "1/2-1/2"]
[ECO "B23"]
[EventDate "1971.12.20"]
[PlyCount "29"]

1.e4 c5 2.Nc3 e6 3.Nge2 Nc6 4.g3 g6 5.d4 Qb6 6.Be3 Nf6 7.Qd2 Ng4 8.dxc5 
Bxc5 9.Bxc5 Qxc5 10.Nd1 b6 11.Bg2 Ba6 12.Qc3 O-O 13.Qxc5 bxc5 14.h3 Nge5 
15.f4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Bassler, Markus"]
[Black "Velikov, Petar"]
[Result "0-1"]
[BlackElo "2330"]
[ECO "A36"]
[EventDate "1971.12.20"]
[PlyCount "52"]

1.c4 g6 2.g3 Bg7 3.Bg2 c5 4.Nc3 Nc6 5.d3 e6 6.e4 Nge7 7.Nge2 O-O 8.O-O a6 
9.Be3 Nd4 10.Qd2 Rb8 11.Bh6 b5 12.Bxg7 Kxg7 13.f4 d6 14.Nxd4 cxd4 15.Ne2 
e5 16.f5 f6 17.g4 bxc4 18.dxc4 Qb6 19.Qd3 Nc6 20.Ng3 a5 21.Rf2 Ba6 22.h4 
Nb4 23.Qf1 d3 24.b3 a4 25.Kh2 Nc2 26.Rc1 Ne3 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Biriescu, Ioan"]
[Black "Milbers, Paul"]
[Result "1-0"]
[ECO "B18"]
[EventDate "1971.12.20"]
[PlyCount "45"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Bc4 e6 7.N1e2 Bd6 8.h4 
h6 9.Nf4 Qf6 10.Ngh5 Bxh5 11.Nxh5 Qg6 12.Qf3 Nf6 13.Nxf6+ gxf6 14.Bd3 f5 
15.Be3 Nd7 16.O-O-O Nf6 17.c4 Ng4 18.d5 Ne5 19.Qe2 exd5 20.Bd4 Kd8 21.Bxe5
Re8 22.h5 Qe6 23.Bxd6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Bjarnason, Savar"]
[Black "Cronick, Steve"]
[Result "1-0"]
[ECO "C64"]
[EventDate "1971.12.20"]
[PlyCount "89"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.c3 Nge7 5.d4 exd4 6.cxd4 Bb4+ 7.Nc3 a6 8.Be2
d5 9.e5 Bg4 10.a3 Ba5 11.O-O Nf5 12.Ng5 Bxe2 13.Nxe2 Bb6 14.Nf3 Nh4 15.
Nxh4 Qxh4 16.Be3 O-O 17.f4 f5 18.Rf3 h6 19.Rh3 Qe7 20.Qd3 Qe6 21.Ng3 Ne7 
22.Rc1 Kf7 23.Bd2 Rh8 24.Bb4 g6 25.Ne2 Rag8 26.Bc5 Bxc5 27.Rxc5 c6 28.b4 
g5 29.a4 g4 30.Re3 Ra8 31.Qc2 Nc8 32.Nc1 Nb6 33.Rcc3 Nc4 34.Re1 Qe7 35.
Qxf5+ Ke8 36.Qg6+ Kd8 37.Nd3 h5 38.f5 Kc7 39.f6 Qh7 40.Qxh7+ Rxh7 41.Nc5 
b6 42.Ne6+ Kb7 43.Ng5 Rh6 44.f7 Rg6 45.e6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Luminet, Denis"]
[Result "1-0"]
[ECO "E30"]
[EventDate "1971.12.20"]
[PlyCount "27"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.e3 O-O 7.Bd3 Bxc3+ 8.bxc3 
d6 9.Nf3 Qe7 10.Nd2 e5 11.O-O b6 12.Bxf6 gxf6 13.Qf3 Bd7 14.Be4 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Dieks, Roy"]
[Black "Pujol Sans, Manuel"]
[Result "1/2-1/2"]
[ECO "A04"]
[EventDate "1971.12.20"]
[PlyCount "141"]

1.e4 c5 2.Nf3 Nc6 3.d3 g6 4.g3 Bg7 5.Bg2 e6 6.O-O Nge7 7.Re1 O-O 8.e5 d5 
9.exd6 Qxd6 10.Nbd2 b6 11.Nc4 Qd8 12.Nfe5 Bb7 13.Bf4 b5 14.Nd2 Qc8 15.Ne4 
Bxe5 16.Bxe5 Nxe5 17.Nd6 Qc7 18.Nxb7 Rab8 19.Nxc5 Qxc5 20.d4 Qb4 21.dxe5 
Qxb2 22.Qd7 Nf5 23.Qxa7 Qxc2 24.Rad1 Rbd8 25.Rxd8 Rxd8 26.Qb6 Rd1 27.Rxd1 
Qxd1+ 28.Bf1 Nd4 29.Qd8+ Kg7 30.Qf6+ Kg8 31.Kg2 Qa1 32.a3 Qb2 33.h4 h5 34.
Bd3 Qc3 35.Be4 Nf5 36.Qd8+ Kg7 37.Qb8 Qxa3 38.Qxb5 Qc3 39.Qb8 Qd4 40.Bc6 
Qc5 41.Qb5 Qxb5 42.Bxb5 Nh6 43.Be2 Nf5 44.Kf3 Ne7 45.Ke4 Nf5 46.Bb5 Kf8 
47.Kf4 Kg7 48.Bd3 Ne7 49.Be4 Ng8 50.Kg5 Nh6 51.f3 Ng8 52.Kf4 Nh6 53.Ke3 
Kf8 54.Kd4 Ke7 55.Kc5 Kd7 56.Kb6 Kd8 57.Kc6 Ke7 58.Kc7 Ng8 59.g4 hxg4 60.
fxg4 Nh6 61.Bf3 Ng8 62.g5 Ke8 63.Bc6+ Kf8 64.Kd7 Ne7 65.Bf3 Nf5 66.h5 gxh5
67.Bxh5 Ng3 68.Bf3 Kg7 69.Ke7 Kg6 70.Bd1 Kxg5 71.Bc2 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Ireton, Tom"]
[Black "Haik, Aldo"]
[Result "1/2-1/2"]
[ECO "B06"]
[EventDate "1971.12.20"]
[PlyCount "102"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Be3 c6 5.h3 Nd7 6.Nf3 e5 7.dxe5 dxe5 8.Bc4 Qe7
9.Ng5 Nh6 10.Qd2 Nb6 11.Bb3 f6 12.O-O-O Bd7 13.Nf3 Ng8 14.a4 Be6 15.Bxe6 
Qxe6 16.b3 Bf8 17.Ne1 Ba3+ 18.Kb1 Ne7 19.Nd3 Nd7 20.f4 O-O-O 21.Qf2 b6 22.
a5 Kb7 23.Na4 exf4 24.Nxf4 Qxe4 25.axb6 Nf5 26.Rxd7+ Rxd7 27.Bc5 axb6 28.
Re1 Qxe1+ 29.Qxe1 Bxc5 30.Nxc5+ bxc5 31.Ne6 Kb6 32.b4 c4 33.Qf2+ Kb7 34.
Nc5+ Kc7 35.Nxd7 Kxd7 36.g4 Nd6 37.Qxf6 Re8 38.Qd4 Re7 39.Kb2 Kc7 40.Qc5 
Rd7 41.Qa7+ Nb7 42.Kc3 Rf7 43.Kxc4 Rf3 44.b5 Rf4+ 45.Kb3 cxb5 46.Qe3 Rf7 
47.h4 Rd7 48.Kb4 Nd6 49.Qe6 Kc6 50.h5 gxh5 51.gxh5 Ra7 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Marjanovic, Slavoljub"]
[Black "Spacek, Petr"]
[Result "1/2-1/2"]
[ECO "B15"]
[EventDate "1971.12.20"]
[PlyCount "83"]

1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.f4 d5 5.e5 h5 6.Nf3 Nh6 7.Be3 b6 8.Bd3 Bf5 9.
Ng5 e6 10.Bf2 Nd7 11.Ne2 Bxd3 12.Qxd3 Nf5 13.O-O Bh6 14.h4 b5 15.g3 Nb6 
16.b3 O-O 17.Nc3 Qc7 18.Nd1 Nc8 19.Kg2 Nce7 20.Rh1 Kg7 21.Nb2 a6 22.Qf3 
Bxg5 23.hxg5 Rh8 24.Nd3 Nc8 25.Nc5 Nb6 26.Qc3 a5 27.a4 b4 28.Qd3 Nd7 29.
Rad1 Nxc5 30.dxc5 Qb7 31.Bd4 Qa6 32.Qxa6 Rxa6 33.Bf2 Ra7 34.Rd3 Rd7 35.
Rhd1 Kf8 36.Kh3 Ke7 37.Bd4 Rdd8 38.Re1 Rh7 39.Re2 Ra8 40.Re1 Rb8 41.Re2 
Rhh8 42.Re1 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Meiklejohn, Ian"]
[Black "Zotos, Loukas"]
[Result "1-0"]
[ECO "B25"]
[EventDate "1971.12.20"]
[PlyCount "112"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.f4 e6 7.Nf3 Nge7 8.O-O O-O 
9.Be3 Nd4 10.Qd2 Rb8 11.g4 f5 12.gxf5 Nxf3+ 13.Bxf3 exf5 14.Rae1 b6 15.Nd5
Nxd5 16.exd5 Qf6 17.c3 Ba6 18.Bf2 Rfe8 19.Re3 Kf7 20.Rfe1 Rxe3 21.Qxe3 Bb5
22.Bh4 Re8 23.Qxe8+ Bxe8 24.Bxf6 Bxf6 25.Kg2 Bd7 26.Kg3 h6 27.h4 h5 28.Rc1
Ke8 29.Kh3 Kd8 30.Rg1 Be8 31.Rc1 Kc7 32.Re1 Bd7 33.Rg1 Be8 34.Rc1 Kb7 35.
Re1 Bf7 36.Rc1 Be8 37.Kg3 Bd7 38.Kh3 Be8 39.Be2 Bf7 40.Bf3 a6 41.Re1 Kc7 
42.d4 cxd4 43.cxd4 Kb7 44.b4 Kb8 45.a3 Kb7 46.Kg3 Kb8 47.Bg2 Kb7 48.Bf1 
Bd8 49.Bc4 Bf6 50.Bb3 Bd8 51.Ba4 Bxd5 52.Be8 Bf6 53.Bxg6 Be4 54.Rd1 Kc6 
55.Bxh5 Kb5 56.Bf7 d5 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Natalucci, Fabrizio"]
[Black "Gorchakov, Alexander"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1971.12.20"]
[PlyCount "23"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 Nc6 7.Bg2 Nf6 8.O-O 
Nxd4 9.Qxd4 Bc5 10.Bf4 d6 11.Qd2 h6 12.Rad1 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Poutiainen, Pertti"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1971.12.20"]
[PlyCount "78"]

1.e4 g6 2.d4 Bg7 3.c3 d6 4.f4 Nh6 5.Bd3 O-O 6.Nd2 c5 7.Ndf3 cxd4 8.cxd4 
Nc6 9.Ne2 Bg4 10.Be3 Rc8 11.Qd2 f5 12.Bc4+ Kh8 13.Ng5 Qa5 14.Ne6 Rfe8 15.
Nxg7 Kxg7 16.Be6 Rcd8 17.d5 Qxd2+ 18.Kxd2 Na5 19.Rac1 b5 20.Bd4+ Kf8 21.e5
Nc4+ 22.Kd3 dxe5 23.fxe5 Nf7 24.Nc3 Nxb2+ 25.Kc2 Ng5 26.Bxf5 Bxf5+ 27.Kxb2
b4 28.Nb5 Rxd5 29.Nc7 Rxd4 30.Nxe8 Kxe8 31.Rc7 Rd2+ 32.Kb3 a5 33.Ra7 Be6+ 
34.Ka4 Rxa2+ 35.Kb5 b3 36.Rf1 Nf7 37.Ra8+ Nd8 38.Rxa5 Bc4+ 39.Kb4 Bxf1 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Ost-Hansen, Jacob"]
[Black "Borngasser, Rene"]
[Result "1/2-1/2"]
[BlackElo "2340"]
[ECO "A10"]
[EventDate "1971.12.20"]
[PlyCount "33"]

1.g3 f5 2.Bg2 Nf6 3.c4 g6 4.Nc3 Bg7 5.Nf3 O-O 6.O-O d6 7.Rb1 e5 8.d3 Nbd7 
9.b4 Re8 10.Qb3 h6 11.Nd2 Kh8 12.a4 Nf8 13.a5 a6 14.Nd5 Ne6 15.e3 Nd7 16.
Bb2 Rb8 17.b5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Sax, Gyula"]
[Black "Kaiszauri, Konstanty"]
[Result "1/2-1/2"]
[WhiteElo "2400"]
[ECO "C98"]
[EventDate "1971.12.20"]
[PlyCount "40"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6 13.d5 Nd8 14.Nf1 Ne8 15.g4 g6 16.
Ng3 Ng7 17.Kh2 f6 18.a4 Bd7 19.axb5 Bxb5 20.Bh6 Nf7 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Scheichel, Herbert"]
[Black "Schauwecker, Meinrad"]
[Result "1/2-1/2"]
[ECO "E11"]
[EventDate "1971.12.20"]
[PlyCount "43"]

1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.e3 O-O 6.Bd3 Bxd2+ 7.Qxd2 d6 8.Qc2
e5 9.Nc3 Re8 10.Be2 c6 11.Rc1 Bg4 12.O-O Nbd7 13.Rfe1 Bxf3 14.dxe5 Nxe5 
15.gxf3 Ng6 16.Rcd1 Qe6 17.Kh1 Rad8 18.Rd4 Rd7 19.Ne4 Red8 20.Nxf6+ Qxf6 
21.f4 d5 22.Bg4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.26"]
[Round "6"]
[White "Stean, Michael Francis"]
[Black "Bielczyk, Jacek"]
[Result "1-0"]
[ECO "B87"]
[EventDate "1971.12.20"]
[PlyCount "67"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Bb7
9.Re1 Nbd7 10.Bg5 h6 11.Bh4 g5 12.Bg3 Ne5 13.Qe2 Qb6 14.Rad1 Be7 15.Nf3 
Qc5 16.Nxe5 dxe5 17.Kh1 O-O 18.f3 Kh7 19.a4 b4 20.Nb1 Rac8 21.Nd2 Nh5 22.
Bf2 Qc7 23.Nc4 Bc6 24.Nb6 Rb8 25.Qxa6 g4 26.a5 gxf3 27.gxf3 f5 28.Qc4 fxe4
29.Rd7 e3 30.Rxe3 Bxf3+ 31.Rxf3 Qxc4 32.Rxe7+ Kg6 33.Nxc4 Rxf3 34.Nxe5+ 
1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Bassler, Markus"]
[Black "Scheichel, Herbert"]
[Result "1/2-1/2"]
[ECO "E69"]
[EventDate "1971.12.20"]
[PlyCount "23"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.c4 Nbd7 7.Nc3 e5 8.e4 c6 
9.h3 Qb6 10.dxe5 dxe5 11.Qc2 Qb4 12.b3 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Bielczyk, Jacek"]
[Black "Schauwecker, Meinrad"]
[Result "1/2-1/2"]
[ECO "B20"]
[EventDate "1971.12.20"]
[PlyCount "37"]

1.e4 e6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.d3 Bg7 6.Bg2 d6 7.f4 Nge7 8.Nf3 a6 9.
a4 Rb8 10.O-O O-O 11.g4 f5 12.gxf5 exf5 13.Be3 Nd4 14.Kh1 Nec6 15.Rb1 Bd7 
16.exf5 Nxf5 17.Bf2 Ncd4 18.Ng5 Bc6 19.Be4 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Biriescu, Ioan"]
[Black "Dieks, Roy"]
[Result "0-1"]
[ECO "B99"]
[EventDate "1971.12.20"]
[PlyCount "90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7 13.f5 Bxg5+ 14.Kb1 Ne5 15.Qh5
Qe7 16.Rg1 Bf6 17.fxe6 g6 18.exf7+ Qxf7 19.Qe2 O-O 20.Nf5 Qa7 21.Rg3 Nc4 
22.Qg2 Kh8 23.Nd5 Be5 24.Nfe7 Bxg3 25.Qxg3 Qd4 26.Nxg6+ hxg6 27.Qh4+ Kg8 
28.Ne7+ Kg7 29.Nf5+ Rxf5 30.Qe7+ Rf7 31.Qxf7+ Kxf7 32.Rxd4 Ne3 33.Be2 Ke7 
34.h3 Be6 35.a4 Bc4 36.Bxc4 Nxc4 37.axb5 axb5 38.b3 Ne5 39.Kb2 Kd7 40.Rd2 
Rh8 41.Rh2 Rh4 42.Rh1 Rxe4 43.h4 Ke7 44.h5 g5 45.h6 Rh4 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Borngasser, Rene"]
[Black "Gorchakov, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2340"]
[ECO "B43"]
[EventDate "1971.12.20"]
[PlyCount "18"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nc6 7.Nxc6 bxc6 8.O-O
Nf6 9.Re1 e5 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Cronick, Steve"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "B23"]
[EventDate "1971.12.20"]
[PlyCount "34"]

1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.g3 d5 5.exd5 exd5 6.Bg2 Nf6 7.Nge2 c4 8.d3 Bf5
9.dxc4 dxc4 10.Bxc6+ bxc6 11.Nd4 Bg4 12.Qd2 Qd7 13.Qe3+ Be7 14.h3 Bxh3 15.
Nxc6 Qxc6 16.Rxh3 O-O 17.Kd1 Bc5 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Ireton, Tom"]
[Result "1-0"]
[ECO "E62"]
[EventDate "1971.12.20"]
[PlyCount "107"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 d6 5.Bg2 O-O 6.Nf3 Nc6 7.d5 Na5 8.Qd3 c5 
9.O-O a6 10.Rb1 b5 11.Nd2 bxc4 12.Nxc4 Nxc4 13.Qxc4 Rb8 14.b4 cxb4 15.Rxb4
Rxb4 16.Qxb4 Qc7 17.Bd2 Nd7 18.Rc1 Qb7 19.Na4 Qxb4 20.Bxb4 Bd4 21.e3 Ba7 
22.a3 Re8 23.Nb2 Nc5 24.Rc3 Bd7 25.Bf1 Rb8 26.Nd3 Bf5 27.Bxc5 Bxc5 28.Nxc5
dxc5 29.Rxc5 Be4 30.Rc1 Bxd5 31.Bxa6 Ra8 32.Rc8+ Rxc8 33.Bxc8 Bc6 34.Kf1 
Kf8 35.Ke2 Ke8 36.Kd3 Kd8 37.Ba6 Kc7 38.Bc4 e6 39.Bb3 Kd6 40.Kd4 e5+ 41.
Kc3 f5 42.Kb4 g5 43.Bc2 e4 44.Kc4 Ke5 45.Kc5 Ba8 46.a4 h5 47.a5 f4 48.a6 
Kf5 49.Ba4 Kg4 50.Bc6 Kf3 51.Bxa8 Kxf2 52.gxf4 gxf4 53.Bxe4 fxe3 54.Bd3 
1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Haik, Aldo"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "E61"]
[EventDate "1971.12.20"]
[PlyCount "35"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.Bg5 d6 6.e3 Nbd7 7.Qc2 c6 8.Rd1 Qc7
9.Be2 e5 10.h3 exd4 11.Nxd4 Qa5 12.Bf4 Ne5 13.O-O Rd8 14.Rd2 Ne8 15.Rfd1 
Be6 16.b3 Rac8 17.Ne4 h6 18.Nxe6 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Kaiszauri, Konstanty"]
[Black "Natalucci, Fabrizio"]
[Result "1/2-1/2"]
[ECO "B99"]
[EventDate "1971.12.20"]
[PlyCount "24"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Luminet, Denis"]
[Black "Zotos, Loukas"]
[Result "0-1"]
[ECO "B35"]
[EventDate "1971.12.20"]
[PlyCount "58"]

1.e4 c5 2.Nc3 Nc6 3.Nf3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
Qa5 9.O-O d6 10.h3 Bd7 11.f4 Nxd4 12.Bxd4 Bc6 13.Qf3 Qb4 14.Qd3 Nxe4 15.
Bxg7 Kxg7 16.Kh1 Nxc3 17.bxc3 Qe4 18.Qg3 Qf5 19.Rfe1 Rfe8 20.Rad1 Rac8 21.
Rd3 b5 22.Qh4 Be4 23.Rde3 d5 24.Ra1 Rc7 25.Rc1 Rec8 26.Kg1 Rxc3 27.Rxc3 
Rxc3 28.Qxe7 Rg3 29.Qd6 Rxg2+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Milbers, Paul"]
[Black "Meiklejohn, Ian"]
[Result "0-1"]
[ECO "B44"]
[EventDate "1971.12.20"]
[PlyCount "86"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.g3 a6 6.Bg2 Qc7 7.Nxc6 bxc6 8.O-O 
Nf6 9.c4 d6 10.f4 e5 11.f5 Bb7 12.Nc3 Rd8 13.Be3 Be7 14.g4 h6 15.h4 h5 16.
g5 Ng4 17.Qe2 d5 18.cxd5 cxd5 19.Rac1 Bc5 20.Bxc5 Qxc5+ 21.Kh1 Qe3 22.Qxe3
Nxe3 23.Rfe1 Nxg2 24.Kxg2 dxe4 25.Nxe4 Rd4 26.Kg3 O-O 27.Nc5 Rg4+ 28.Kh3 
Bg2+ 29.Kh2 Bd5 30.Kh3 Bg2+ 31.Kh2 Bd5 32.Rxe5 Rxh4+ 33.Kg3 Rg4+ 34.Kf2 
Ba8 35.Nd7 Rd8 36.g6 fxg6 37.fxg6 Rxg6 38.Rxh5 Rg2+ 39.Ke3 Rxb2 40.Rd1 
Re8+ 41.Ne5 Rxa2 42.Rd7 Ra5 43.Kd4 Ra4+ 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Naser, Johan Fredrik"]
[Black "Pujol Sans, Manuel"]
[Result "0-1"]
[ECO "B28"]
[EventDate "1971.12.20"]
[PlyCount "58"]

1.e4 c5 2.Nf3 a6 3.c4 Nc6 4.Nc3 e5 5.d3 d6 6.h3 Nge7 7.Be2 Ng6 8.Nd5 Be7 
9.Bd2 Rb8 10.O-O O-O 11.Nh2 f5 12.exf5 Bxf5 13.g4 Be6 14.f4 Bxd5 15.cxd5 
Nd4 16.f5 Nh4 17.Be3 Bg5 18.Bxd4 cxd4 19.Nf3 Nxf3+ 20.Bxf3 Rc8 21.Qb3 Rf7 
22.Rae1 Bf4 23.Re2 Rfc7 24.Bg2 Qh4 25.Rfe1 Qg3 26.Qb4 Rc1 27.Kf1 Rxe1+ 28.
Rxe1 Rc2 29.Re2 Qxd3 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Poutiainen, Pertti"]
[Black "Bjarnason, Savar"]
[Result "1-0"]
[ECO "B13"]
[EventDate "1971.12.20"]
[PlyCount "79"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 g6 7.h3 Bg7 8.Nf3 Bd7
9.Nbd2 Qb6 10.Qb1 O-O 11.O-O Rac8 12.Re1 Nh5 13.Bg5 f6 14.Be3 f5 15.Nb3 f4
16.Bd2 Qc7 17.Nc5 Rce8 18.b4 Bf5 19.Qb3 b6 20.Qxd5+ Kh8 21.Ne6 Bxe6 22.
Rxe6 Nd8 23.Re2 e6 24.Qb3 Qd6 25.Rae1 Bf6 26.c4 Ng7 27.Bc3 Nf7 28.a4 Qd7 
29.c5 Re7 30.Bc4 Nd8 31.b5 bxc5 32.dxc5 Bxc3 33.Qxc3 Qc7 34.c6 Rfe8 35.Ne5
Kg8 36.Re4 Nh5 37.Ng4 Rg7 38.Bxe6+ Nxe6 39.Rxe6 Rf8 40.Re7 1-0

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Spacek, Petr"]
[Black "Ost-Hansen, Jacob"]
[Result "0-1"]
[ECO "D63"]
[EventDate "1971.12.20"]
[PlyCount "112"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.Bg5 Be7 6.e3 O-O 7.Rc1 a6 8.cxd5 
exd5 9.Bd3 c6 10.O-O Re8 11.Qb3 Nf8 12.Na4 Ne4 13.Bxe7 Qxe7 14.Nb6 Rb8 15.
Nxc8 Rbxc8 16.Rc2 Ng6 17.Nd2 Nxd2 18.Rxd2 Nh4 19.Kh1 Rc7 20.Re2 Qg5 21.f3 
Nf5 22.Qb6 Rd7 23.e4 dxe4 24.Bxe4 Nd6 25.Rfe1 Rde7 26.Qb4 Qf6 27.Kg1 g6 
28.Qd2 Nb5 29.d5 Qd4+ 30.Qxd4 Nxd4 31.Rd2 cxd5 32.Rxd4 dxe4 33.Rexe4 f5 
34.Rxe7 Rxe7 35.Kf2 Kf7 36.Rd6 Kg7 37.Rb6 Kf7 38.h4 Kg7 39.Kg3 Rc7 40.Kf4 
Rc4+ 41.Ke5 Rc7 42.h5 Kh6 43.hxg6 hxg6 44.Kf6 f4 45.Rb4 g5 46.a4 Kh5 47.
Kf5 Kh4 48.g4 Rc5+ 49.Ke4 Kg3 50.Rxb7 Rc4+ 51.Kf5 Kxf3 52.b4 Kg3 53.Kxg5 
f3 54.Rf7 Rxg4+ 55.Kh5 Rh4+ 56.Kg5 Rxb4 0-1

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Stean, Michael Francis"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[BlackElo "2400"]
[ECO "A15"]
[EventDate "1971.12.20"]
[PlyCount "40"]

1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nf3 O-O 5.O-O d5 6.cxd5 Nxd5 7.Nc3 Nb6 8.d3 
c6 9.Be3 Na6 10.Qd2 e5 11.Rfc1 Be6 12.Bh6 f6 13.Bxg7 Kxg7 14.Rab1 Qe7 15.
b3 Rfd8 16.Qb2 Nd5 17.a3 Nc5 18.b4 Nxc3 19.Qxc3 Na4 20.Qc2 Nb6 1/2-1/2

[Event "1st ECh U20 prel"]
[Site "Groningen NED"]
[Date "1971.12.27"]
[Round "7"]
[White "Velikov, Petar"]
[Black "Marjanovic, Slavoljub"]
[Result "1/2-1/2"]
[WhiteElo "2330"]
[ECO "D00"]
[EventDate "1971.12.20"]
[PlyCount "22"]

1.d4 Nf6 2.Nf3 g6 3.Nc3 d5 4.Bg5 Bg7 5.e3 O-O 6.Bd3 Nbd7 7.O-O h6 8.Bh4 c5
9.Re1 Qc7 10.Bf1 a6 11.a4 e6 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Gorchakov, Alexander"]
[Black "Natalucci, Fabrizio"]
[Result "1-0"]
[ECO "A03"]
[EventDate "1971.12.29"]
[PlyCount "115"]

1.f4 d5 2.Nf3 g6 3.d3 Bg7 4.c3 c5 5.Qc2 Nc6 6.e4 e6 7.a4 Nge7 8.Be2 b6 9.
O-O O-O 10.Na3 Bb7 11.Bd2 Rc8 12.Rac1 a6 13.Qb1 Rc7 14.Be3 Rd7 15.Bf2 Qa8 
16.b4 cxb4 17.cxb4 dxe4 18.dxe4 Nd4 19.Nxd4 Bxd4 20.Bf3 Bxf2+ 21.Rxf2 Rd4 
22.Rc7 Nc6 23.Nc2 Rd3 24.b5 Nd4 25.bxa6 Bxe4 26.Bxe4 Qxe4 27.Ne1 Re3 28.
Qxe4 Rxe4 29.Nd3 Ne2+ 30.Kf1 Nd4 31.Rb2 Nf5 32.Rb4 Ne3+ 33.Kg1 Nd5 34.Rxe4
Nxc7 35.Rb4 Ra8 36.Rxb6 Rxa6 37.Rxa6 Nxa6 38.a5 Kf8 39.Kf2 Ke7 40.Ne5 f6 
41.Nc4 Kd7 42.Ke3 Kc6 43.Kd4 Nc5 44.g3 Nb3+ 45.Ke3 Nc5 46.Kd4 Nb3+ 47.Kc3 
Nc5 48.Na3 Na6 49.Kc4 e5 50.fxe5 fxe5 51.Nc2 Nc7 52.Nb4+ Kd6 53.a6 Ke6 54.
a7 h5 55.Kc5 e4 56.Nd5 Na8 57.Kc6 h4 58.Nf4+ 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Kaiszauri, Konstanty"]
[Black "Borngasser, Rene"]
[Result "0-1"]
[BlackElo "2340"]
[ECO "C11"]
[EventDate "1971.12.29"]
[PlyCount "62"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Be7 6.Bxf6 gxf6 7.c3 b6 8.Be2 
Bb7 9.Bf3 c6 10.Ne2 Qc7 11.Qd2 f5 12.N4g3 Nd7 13.c4 O-O-O 14.Qc2 Nf6 15.
O-O-O h5 16.Nc3 Qf4+ 17.Qd2 Rxd4 18.Qxf4 Rxf4 19.b3 Ng4 20.Rdf1 Rd4 21.h3 
Nf6 22.Nge2 Rdd8 23.Kc2 h4 24.g4 fxg4 25.hxg4 Nd7 26.Be4 Nc5 27.Bg2 Rhg8 
28.f3 Nd3 29.Ne4 c5 30.N2c3 f5 31.Nf2 Nf4 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Pujol Sans, Manuel"]
[Black "Marjanovic, Slavoljub"]
[Result "0-1"]
[ECO "B97"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 
Qxb2 9.Rb1 Qa3 10.Bxf6 gxf6 11.f5 Bh6 12.Qd3 Nc6 13.Nxc6 bxc6 14.Qc4 Bd7 
15.Bd3 d5 16.Qb4 Qxb4 17.Rxb4 Bf8 18.Rb7 Bc8 19.Rb1 Bc5 20.Na4 Ba7 21.Kd2 
Rg8 22.g3 Rg4 23.Rhe1 Kd8 24.Nc3 Kc7 25.Be2 Rg8 26.Bd3 h5 27.Re2 Rb8 28.
Rxb8 Kxb8 29.Nd1 Kc7 30.c4 dxe4 31.Rxe4 e5 32.Rh4 Rg5 33.g4 hxg4 34.Rh7 
Bd4 35.Rxf7+ Kb6 36.Nc3 g3 37.hxg3 Rxg3 38.Ne2 Rg2 39.Kd1 Be3 40.Nc3 Rd2+ 
0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Sax, Gyula"]
[Black "Stean, Michael Francis"]
[Result "1/2-1/2"]
[WhiteElo "2400"]
[ECO "B98"]
[EventDate "1971.12.29"]
[PlyCount "53"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O O-O 10.Bd3 Nc6 11.Nxc6 bxc6 12.e5 dxe5 13.Qh3 h6 14.Bxh6 gxh6 15.
Qxh6 Rd8 16.g4 e4 17.Nxe4 Nd5 18.Rhf1 Bf8 19.Qg5+ Bg7 20.c4 f5 21.gxf5 
exf5 22.Ng3 Qb6 23.Rd2 Nb4 24.Nh5 Nxd3+ 25.Kb1 Ra7 26.Rg1 Qd4 27.Nf6+ 
1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Velikov, Petar"]
[Black "Ost-Hansen, Jacob"]
[Result "1-0"]
[WhiteElo "2330"]
[ECO "B17"]
[EventDate "1971.12.29"]
[PlyCount "107"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Ng3 e6 7.Bd3 c5 8.O-O 
cxd4 9.Nxd4 Bc5 10.Nb3 Bb6 11.Qe2 O-O 12.Bd2 Qc7 13.c4 Qe5 14.Qf3 Qxb2 15.
Bc3 Qa3 16.Rad1 Re8 17.Nh5 Qe7 18.Nxg7 Kxg7 19.Qg3+ Kh8 20.c5 Bd8 21.Bxh7 
e5 22.Bf5 Nf8 23.Bxc8 Ng6 24.Bf5 Nh5 25.Qf3 Ngf4 26.Rfe1 Qg5 27.Qg4 Qh6 
28.g3 Bf6 29.Qf3 Qg5 30.Be4 Nh3+ 31.Kh1 Rad8 32.Rd6 Rxd6 33.cxd6 Bg7 34.
Re2 N5f4 35.Re1 Ng6 36.Bxg6 fxg6 37.Qe3 Qf5 38.Kg2 Ng5 39.Nd2 Rd8 40.Bb4 
Nf7 41.Ne4 b6 42.Rd1 Qe6 43.Qc3 Qxa2 44.Qc7 Kg8 45.Ng5 Bf6 46.Ne4 Qb3 47.
Nxf6+ Kg7 48.Qe7 Qxb4 49.Rd3 Qc4 50.Rf3 a5 51.d7 Rf8 52.Ne8+ Kg8 53.d8=Q 
Nxd8 54.Qg7# 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Borngasser, Rene"]
[Black "Sax, Gyula"]
[Result "0-1"]
[WhiteElo "2340"]
[BlackElo "2400"]
[ECO "D74"]
[EventDate "1971.12.29"]
[PlyCount "76"]

1.Nf3 Nf6 2.g3 d5 3.d4 g6 4.Bg2 Bg7 5.O-O O-O 6.c4 c6 7.cxd5 Nxd5 8.Nc3 
Bf5 9.Ne5 Nxc3 10.bxc3 Bxe5 11.dxe5 Qxd1 12.Rxd1 Nd7 13.f4 Rfd8 14.Ba3 Kf8
15.h3 Nb6 16.g4 Rxd1+ 17.Rxd1 Be6 18.Rf1 Bxa2 19.f5 Ke8 20.e6 gxf5 21.gxf5
fxe6 22.f6 exf6 23.Rxf6 Rd8 24.Rf8+ Kd7 25.Rf7+ Kc8 26.Rxh7 Nc4 27.Be7 Rg8
28.Kf2 Bb1 29.Rh4 Ne5 30.Rb4 Bf5 31.Bd6 Nf7 32.Bf4 e5 33.Be3 a6 34.c4 Nd6 
35.c5 Nb5 36.h4 Nc3 37.Bg5 Be6 38.Rb6 Na4 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Marjanovic, Slavoljub"]
[Black "Stean, Michael Francis"]
[Result "1-0"]
[ECO "B43"]
[EventDate "1971.12.29"]
[PlyCount "101"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 b5 7.Bf3 Bb7 8.O-O 
Nc6 9.Nxc6 dxc6 10.Qe2 Bd6 11.g3 Nf6 12.Re1 Nd7 13.Bg2 O-O 14.Nd1 c5 15.c4
Be5 16.Be3 b4 17.Rc1 Qb6 18.b3 Bd4 19.Nb2 e5 20.Nd3 Bc6 21.Bh3 Rfe8 22.Qd2
a5 23.f3 Rad8 24.Bxd4 cxd4 25.Bxd7 Rxd7 26.Ra1 f6 27.a3 bxa3 28.Rxa3 Ra7 
29.Qa2 Bd7 30.b4 Be6 31.bxa5 Qc7 32.Rc1 Rc8 33.Ra4 Kh8 34.a6 g5 35.Qa3 g4 
36.f4 exf4 37.Nxf4 Qe5 38.Nxe6 Qxe6 39.Qd3 Qe5 40.Rb1 Rca8 41.Rb6 f5 42.
exf5 Qe1+ 43.Kg2 Qc3 44.Qxc3 dxc3 45.Rb3 Rd7 46.Ra2 Rxa6 47.Rxa6 c2 48.Rc3
Rd2+ 49.Kf1 Rxh2 50.Ke1 h5 51.c5 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Natalucci, Fabrizio"]
[Black "Kaiszauri, Konstanty"]
[Result "1/2-1/2"]
[ECO "C78"]
[EventDate "1971.12.29"]
[PlyCount "68"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bb7 7.d4 Nxd4 8.Nxd4 
exd4 9.c3 Bxe4 10.Re1 Be7 11.Bg5 Bg6 12.Bxf6 gxf6 13.cxd4 O-O 14.Nc3 c6 
15.Qf3 d5 16.Ne2 Bd6 17.Rac1 Rc8 18.Ng3 Bxg3 19.Qxg3 Re8 20.h4 Kh8 21.
Rxe8+ Qxe8 22.Qf3 Qe6 23.Rc3 Rg8 24.Qf4 Be4 25.f3 Bb1 26.Kh2 Re8 27.h5 f5 
28.h6 Qg6 29.Re3 Rxe3 30.Qxe3 f6 31.Qf4 Kg8 32.Kg1 Qg5 33.Qb8+ Kf7 34.Qc7+
Kg6 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Ost-Hansen, Jacob"]
[Black "Gorchakov, Alexander"]
[Result "1/2-1/2"]
[ECO "A20"]
[EventDate "1971.12.29"]
[PlyCount "37"]

1.g3 e5 2.c4 Nf6 3.Bg2 c6 4.b3 d5 5.Bb2 Bd6 6.Nf3 e4 7.Ng1 O-O 8.Nc3 Re8 
9.d4 exd3 10.Qxd3 Na6 11.Nf3 Nb4 12.Qd2 d4 13.Nxd4 Be5 14.Nd1 Bxd4 15.Qxb4
Bb6 16.Qd2 Qe7 17.Nc3 Ba5 18.O-O Bxc3 19.Bxc3 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Pujol Sans, Manuel"]
[Black "Velikov, Petar"]
[Result "1/2-1/2"]
[BlackElo "2330"]
[ECO "B43"]
[EventDate "1971.12.29"]
[PlyCount "103"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.O-O Be7 8.Kh1 
b5 9.f4 d6 10.Qe1 Nbd7 11.a3 Bb7 12.Qg3 g6 13.Bd2 Nc5 14.Rae1 d5 15.e5 
Nfe4 16.Bxe4 Nxe4 17.Nxe4 dxe4 18.c3 Bd5 19.Rf2 Qd8 20.Qe3 Bh4 21.g3 Be7 
22.h3 Rc8 23.Kh2 Rc4 24.Rg1 Qb6 25.Qe1 O-O 26.Be3 Qb8 27.Nc2 a5 28.Bd4 Bc5
29.Bxc5 Rxc5 30.Ne3 b4 31.cxb4 axb4 32.Qxb4 Qxb4 33.axb4 Rb5 34.Nxd5 exd5 
35.Rd1 Rc8 36.Rfd2 e3 37.Re2 Rc4 38.Rxe3 Rc2+ 39.Kg1 Rxb4 40.b3 d4 41.Red3
Rc3 42.Rxc3 dxc3 43.Rd8+ Kg7 44.Rc8 Rxb3 45.g4 Ra3 46.Kf2 Ra2+ 47.Kf3 Rc2 
48.Rc4 Kf8 49.f5 gxf5 50.gxf5 Rc1 51.Ke2 Ke7 52.Rc7+ 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Gorchakov, Alexander"]
[Black "Pujol Sans, Manuel"]
[Result "0-1"]
[ECO "B31"]
[EventDate "1971.12.29"]
[PlyCount "44"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 a6 6.Ba4 b5 7.Bc2 d5 8.d4 cxd4 
9.exd5 Qxd5 10.Ng5 Qd7 11.a4 b4 12.Bb3 Nh6 13.cxb4 O-O 14.Bd2 Rb8 15.b5 
axb5 16.axb5 Rxb5 17.Ba4 Rb8 18.Qc1 Bb7 19.Ne4 Qd5 20.Nc5 Ba8 21.Nd3 Ne5 
22.Ne1 Nd3 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Kaiszauri, Konstanty"]
[Black "Ost-Hansen, Jacob"]
[Result "1-0"]
[ECO "C68"]
[EventDate "1971.12.29"]
[PlyCount "57"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Qd6 6.d3 f6 7.Nbd2 Be6 8.b3 
Ne7 9.Nc4 Qd7 10.a4 O-O-O 11.Qe1 Ng6 12.b4 Bg4 13.Qe3 Bxf3 14.Qxf3 Bxb4 
15.Ba3 Bxa3 16.Rxa3 b6 17.Rb1 Kb7 18.Qe3 Qd4 19.Na5+ Kc8 20.Nxc6 Qxe3 21.
fxe3 Rd6 22.Nb4 a5 23.Nd5 Nf8 24.Rc3 Kb8 25.Nxc7 Nd7 26.Nb5 Re6 27.Rc7 Rd8
28.Rb3 Nc5 29.Rxc5 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Sax, Gyula"]
[Black "Natalucci, Fabrizio"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "B78"]
[EventDate "1971.12.29"]
[PlyCount "51"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
Qa5 9.f3 d6 10.Qd2 Bd7 11.O-O-O Rac8 12.Kb1 Ne5 13.Bg5 Rfd8 14.h4 Nc4 15.
Bxc4 Rxc4 16.Nb3 Qa6 17.Bxf6 Bxf6 18.Nd5 Be6 19.Nxf6+ exf6 20.Qf4 Ra4 21.
a3 Rc8 22.Qxf6 Rxc2 23.h5 gxh5 24.Rxh5 Rc8 25.Rxh7 Rc1+ 26.Nxc1 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Stean, Michael Francis"]
[Black "Borngasser, Rene"]
[Result "0-1"]
[BlackElo "2340"]
[ECO "A10"]
[EventDate "1971.12.29"]
[PlyCount "74"]

1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.Nc3 Bg7 5.e3 O-O 6.Nge2 e5 7.O-O c6 8.d3 Kh8 
9.f4 d6 10.b3 Qc7 11.Qd2 Be6 12.Ba3 Re8 13.fxe5 dxe5 14.d4 Na6 15.d5 Rad8 
16.e4 Nxe4 17.Nxe4 fxe4 18.Bxe4 cxd5 19.cxd5 Qb6+ 20.Kh1 Nc5 21.Bxc5 Qxc5 
22.Rad1 Bh3 23.Rf7 Rf8 24.Rxf8+ Rxf8 25.d6 b6 26.b4 Qc4 27.Bd5 Qb5 28.Ng1 
Bg4 29.Rc1 Bh6 30.Rc5 Qxc5 31.bxc5 Bxd2 32.c6 Bb4 33.d7 Bd6 34.h3 Bd1 35.
Bf3 Bxf3+ 36.Nxf3 Bc7 37.Ng5 Rf6 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Velikov, Petar"]
[Black "Marjanovic, Slavoljub"]
[Result "1-0"]
[WhiteElo "2330"]
[ECO "B93"]
[EventDate "1971.12.29"]
[PlyCount "101"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nf3 Nbd7 8.Bc4 
Be7 9.O-O O-O 10.a4 Qc7 11.Ba2 b6 12.Qe1 Bb7 13.fxe5 Nxe5 14.Nxe5 dxe5 15.
Kh1 Rad8 16.Bg5 Rd4 17.Bxf6 Bxf6 18.Qg3 Qe7 19.Nd5 Bxd5 20.Bxd5 Kh8 21.Qf2
Qc5 22.c3 Rd3 23.Qxc5 bxc5 24.Bc4 Rd6 25.Rfd1 Rfd8 26.Rxd6 Rxd6 27.Bxf7 
Rb6 28.b3 g6 29.Rd1 Be7 30.Bc4 a5 31.Kg1 Rd6 32.Rxd6 Bxd6 33.Kf2 Kg7 34.
Ke2 Kf6 35.Kd3 Bf8 36.Bg8 Bh6 37.b4 cxb4 38.cxb4 axb4 39.a5 Bf8 40.Kc4 b3 
41.Kxb3 Bc5 42.Kc4 Bg1 43.a6 Kg7 44.Be6 Kf6 45.Kd5 Bd4 46.Bc8 Kg5 47.g3 
Kf6 48.Kc6 Ke7 49.Bh3 h5 50.Bf1 Bg1 51.Bc4 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Marjanovic, Slavoljub"]
[Black "Borngasser, Rene"]
[Result "0-1"]
[BlackElo "2340"]
[ECO "C05"]
[EventDate "1971.12.29"]
[PlyCount "114"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3 c4 8.Nh3 Nb6 
9.Nf2 Bd7 10.g3 Qc7 11.Bh3 Na5 12.O-O Na4 13.Qc2 g6 14.Bd2 b5 15.Ng4 Be7 
16.Rae1 O-O-O 17.Nf6 Rdf8 18.f5 gxf5 19.Bh6 Bxf6 20.exf6 Nb7 21.Ne5 Nd6 
22.Bxf8 Rxf8 23.Nxd7 Qxd7 24.Kh1 h5 25.Re5 Qd8 26.Qc1 Nb6 27.b3 Qxf6 28.
Qa3 Qe7 29.Rfe1 Rh8 30.Qb4 Qc7 31.Qa3 Kb7 32.Qb4 Ka8 33.Qc5 Rc8 34.Qxc7 
Rxc7 35.R5e3 Nd7 36.Bg2 Nf6 37.b4 a5 38.Rb1 Ra7 39.a3 axb4 40.axb4 Ra3 41.
Rc1 Nde4 42.Bf3 Kb7 43.Re2 Ng5 44.Bg2 Nfe4 45.Rec2 Kc6 46.Kg1 Kd6 47.Re2 
e5 48.dxe5+ Kxe5 49.Re3 f4 50.gxf4+ Kxf4 51.Re2 Rxc3 52.Rf1+ Nf3+ 53.Kh1 
d4 54.Ra2 Re3 55.Ra7 f5 56.Rd7 Re1 57.Rxe1 Nf2# 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Natalucci, Fabrizio"]
[Black "Stean, Michael Francis"]
[Result "1/2-1/2"]
[ECO "B98"]
[EventDate "1971.12.29"]
[PlyCount "62"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O O-O 10.Bd3 Nc6 11.Nxc6 bxc6 12.e5 dxe5 13.Qh3 h6 14.Bxh6 gxh6 15.
Qxh6 Rd8 16.Qg5+ Kf8 17.fxe5 Nd5 18.Qh5 Bc5 19.Ne4 Be3+ 20.Kb1 Bf4 21.Qh8+
Ke7 22.Qh4+ Kf8 23.Qh8+ Ke7 24.Qh4+ Kf8 25.Rhf1 Bxe5 26.Rxf7+ Kxf7 27.Qh7+
Kf8 28.Rf1+ Nf4 29.Rxf4+ Bxf4 30.Qh8+ Kf7 31.Qh7+ Kf8 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Ost-Hansen, Jacob"]
[Black "Sax, Gyula"]
[Result "0-1"]
[BlackElo "2400"]
[ECO "C33"]
[EventDate "1971.12.29"]
[PlyCount "86"]

1.e4 e5 2.f4 exf4 3.Bc4 d5 4.Bxd5 Nf6 5.Nc3 Bb4 6.Qf3 Bxc3 7.bxc3 O-O 8.
Bb3 Nxe4 9.Ne2 Qh4+ 10.g3 fxg3 11.hxg3 Qg4 12.Qg2 Ng5 13.d3 Nc6 14.Bf4 Re8
15.Kd2 Nf3+ 16.Kc1 Be6 17.Kb2 g5 18.Bxc7 Rac8 19.Bd6 Bxb3 20.axb3 Nh4 21.
Qd5 Qf5 22.c4 Rxe2 23.gxh4 Qxd5 24.cxd5 Nd4 25.Rac1 Rcxc2+ 26.Rxc2 Rxc2+ 
27.Kb1 Rc3 28.Be5 Rxb3+ 29.Ka2 Rxd3 30.hxg5 Nf3 31.Bf6 Rxd5 32.Rc1 h5 33.
gxh6 Rd6 34.Bg7 Ng5 35.Rc8+ Kh7 36.Rc7 Ra6+ 37.Kb3 Rb6+ 38.Ka4 Kg6 39.Bd4 
Rb1 40.Be3 f6 41.Bxg5 fxg5 42.h7 Rh1 43.Rxb7 Rxh7 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Pujol Sans, Manuel"]
[Black "Kaiszauri, Konstanty"]
[Result "1/2-1/2"]
[ECO "C48"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 d6 5.d4 exd4 6.Nxd4 Bd7 7.O-O Be7 8.Bxc6
bxc6 9.Qf3 O-O 10.Bg5 Rb8 11.b3 h6 12.e5 hxg5 13.exf6 Bxf6 14.Nxc6 g4 15.
Qd5 Bxc6 16.Qxc6 Qe8 17.Qc4 Qe6 18.Qd3 Be5 19.Rae1 Qh6 20.g3 g5 21.Nd5 Kg7
22.Ne3 Qg6 23.Qxg6+ Kxg6 24.Nxg4 Bc3 25.Re7 Ba5 26.Ne3 Rbe8 27.Rxe8 Rxe8 
28.Rd1 f5 29.Kf1 f4 30.gxf4 gxf4 31.Nd5 f3 32.b4 Bb6 33.Rd3 Rh8 34.Nxb6 
axb6 35.Rxf3 Rxh2 36.Rc3 Rh7 37.a4 Kf6 38.Ke2 Ke6 39.a5 bxa5 40.bxa5 c5 
41.Kd3 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Velikov, Petar"]
[Black "Gorchakov, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2330"]
[ECO "C69"]
[EventDate "1971.12.29"]
[PlyCount "32"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O f6 6.d4 Bg4 7.dxe5 Qxd1 8.
Rxd1 fxe5 9.Rd3 Bxf3 10.gxf3 Bd6 11.Nd2 Nh6 12.Nc4 Nf7 13.Be3 O-O-O 14.Kf1
Rhe8 15.Ke2 Bf8 16.Rxd8+ Kxd8 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Borngasser, Rene"]
[Black "Natalucci, Fabrizio"]
[Result "1-0"]
[WhiteElo "2340"]
[ECO "B35"]
[EventDate "1971.12.29"]
[PlyCount "47"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
Qa5 9.f3 b6 10.Qd2 Ba6 11.O-O-O Rac8 12.Kb1 Ne5 13.h4 d6 14.h5 Rxc3 15.
bxc3 Nxh5 16.g4 Nf6 17.Bh6 Nxf3 18.Nxf3 Nxe4 19.Qh2 Nxc3+ 20.Ka1 Bh8 21.
Bg7 Kxg7 22.Qxh7+ Kf6 23.Qh4+ Kg7 24.g5 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Gorchakov, Alexander"]
[Black "Marjanovic, Slavoljub"]
[Result "1-0"]
[ECO "B23"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bc4 Nc6 6.O-O e6 7.f5 Nf6 8.d3 O-O 9.
Bg5 Nd4 10.fxg6 fxg6 11.Nxd4 cxd4 12.Ne2 Qa5 13.Qd2 Qc5 14.Bb3 Bd7 15.Rf3 
Rf7 16.Raf1 Raf8 17.h3 a5 18.a4 Nxe4 19.dxe4 d3+ 20.Be3 dxe2 21.Bxc5 
exf1=Q+ 22.Kxf1 dxc5 23.c3 Rxf3+ 24.gxf3 Rxf3+ 25.Kg2 Rf7 26.Qd6 Bf8 27.
Qe5 h5 28.Bxe6 Bxe6 29.Qxe6 Kg7 30.Qb6 h4 31.Qxa5 Bd6 32.e5 Bxe5 33.Qxc5 
Bg3 34.b4 Kh6 35.Qe3+ Bf4 36.Qe8 Kg7 37.a5 g5 38.b5 Bg3 39.Qe3 Kg6 40.a6 
bxa6 41.bxa6 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Kaiszauri, Konstanty"]
[Black "Velikov, Petar"]
[Result "1/2-1/2"]
[BlackElo "2330"]
[ECO "B57"]
[EventDate "1971.12.29"]
[PlyCount "86"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nb3 e6 8.O-O 
a6 9.Be3 Qc7 10.f4 b5 11.Bd3 Bb7 12.Qf3 g6 13.Qh3 Bg7 14.f5 Qe7 15.fxe6 
Qxe6 16.Qh4 Ne5 17.Bg5 Nfg4 18.Nd5 Bxd5 19.exd5 Qd7 20.Be2 h6 21.Bd2 Qa7+ 
22.Kh1 Ne3 23.Bxe3 Qxe3 24.Rae1 Qb6 25.Qb4 O-O 26.a4 Rfc8 27.Na5 Rxc2 28.
axb5 axb5 29.Nc6 Nxc6 30.dxc6 Qxc6 31.Qxb5 Qxb5 32.Bxb5 Bxb2 33.Re7 Rf8 
34.Be8 Rc1 35.Bxf7+ Kh8 36.Rxc1 Bxc1 37.g3 g5 38.Re8 Rxe8 39.Bxe8 Kg7 40.
Kg2 Kf6 41.Kf3 Ke5 42.Kg4 Ke4 43.Kh5 Kf3 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Sax, Gyula"]
[Black "Pujol Sans, Manuel"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "B35"]
[EventDate "1971.12.29"]
[PlyCount "79"]

1.e4 c5 2.Ne2 Nc6 3.Nbc3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 Qa5 8.O-O
O-O 9.Nb3 Qc7 10.f4 d6 11.Be2 Bd7 12.g4 Ne8 13.Nd4 Nxd4 14.Bxd4 Bc6 15.f5 
Be5 16.Qd2 Kg7 17.Be3 Kg8 18.Bf3 Rc8 19.Qf2 b5 20.a3 a6 21.Qh4 f6 22.fxg6 
hxg6 23.Qh6 Kf7 24.h4 Rg8 25.h5 gxh5 26.g5 Ng7 27.g6+ Kf8 28.Bxh5 Bd7 29.
Nd5 Qxc2 30.Rf2 Qxe4 31.Bf3 Qf5 32.Nb6 Qh3 33.Nxc8 Qxh6 34.Bxh6 Bxc8 35.
Rc1 Be6 36.Rfc2 Bc4 37.b3 Rh8 38.Bxg7+ Kxg7 39.bxc4 bxc4 40.Rxc4 {Time} 
1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Stean, Michael Francis"]
[Black "Ost-Hansen, Jacob"]
[Result "0-1"]
[ECO "B42"]
[EventDate "1971.12.29"]
[PlyCount "64"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qe2 Nc6 8.Be3 
Bxe3 9.Qxe3 e5 10.O-O Nge7 11.c4 d6 12.Nc3 Be6 13.Rfd1 Rc8 14.c5 Bxb3 15.
axb3 Nd4 16.cxd6 Qxd6 17.f4 exf4 18.Qf2 Rd8 19.Bc4 Qe5 20.Nd5 Nec6 21.Nxf4
O-O 22.Rf1 b5 23.Bd5 Nb4 24.Rfd1 Qxf4 25.Qxd4 Nc2 26.Qa7 Nxa1 27.Rxa1 Rc8 
28.h3 Rc1+ 29.Rxc1 Qxc1+ 30.Kh2 Qf4+ 31.Kh1 Rc8 32.Bc6 Qc1+ 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Gorchakov, Alexander"]
[Black "Kaiszauri, Konstanty"]
[Result "0-1"]
[ECO "A02"]
[EventDate "1971.12.29"]
[PlyCount "38"]

1.f4 e5 2.fxe5 d6 3.exd6 Bxd6 4.Nf3 g5 5.g3 h5 6.d4 g4 7.Nh4 Nc6 8.c3 Be7 
9.Ng2 h4 10.Rg1 hxg3 11.hxg3 Nf6 12.Bf4 Nd5 13.e3 Rh2 14.Nd2 Nxf4 15.Nxf4 
Bh4 16.Bd3 Bg5 17.Qb3 Bxf4 18.exf4 Qe7+ 19.Kd1 Qe3 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Marjanovic, Slavoljub"]
[Black "Natalucci, Fabrizio"]
[Result "1-0"]
[ECO "B32"]
[EventDate "1971.12.29"]
[PlyCount "65"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb3 Nf6 6.Bg5 Be7 7.Nc3 O-O 8.Bxf6
Bxf6 9.Nd5 d6 10.h4 Be6 11.c3 Rc8 12.Bd3 Be7 13.Ne3 Qd7 14.Bc2 Rfe8 15.Qe2
Bf8 16.g4 Ne7 17.O-O-O Ng6 18.f3 a5 19.Nd5 a4 20.Nd2 Qc6 21.h5 Nf4 22.Nxf4
exf4 23.a3 d5 24.Qd3 g6 25.hxg6 hxg6 26.exd5 Bxd5 27.Bxa4 Qxa4 28.Qxd5 
Bxa3 29.Ne4 Be7 30.Qe5 Qa1+ 31.Kc2 Qa4+ 32.Kb1 Ra8 33.Qh8# 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Ost-Hansen, Jacob"]
[Black "Borngasser, Rene"]
[Result "0-1"]
[BlackElo "2340"]
[ECO "A29"]
[EventDate "1971.12.29"]
[PlyCount "72"]

1.g3 e5 2.c4 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Be6 6.Nf3 Nc6 7.d4 Bb4 8.Bd2 
exd4 9.Nb5 Bc5 10.Qa4 Qd7 11.Rc1 Bb6 12.Rxc6 bxc6 13.Nbxd4 O-O 14.Nxc6 f6 
15.O-O Ne7 16.Nxe7+ Qxe7 17.Bb4 Qe8 18.Qc2 Rf7 19.Nh4 Rb8 20.Bc6 Qc8 21.a3
a5 22.Bc3 Bb3 23.Qd3 Qe6 24.Be4 g6 25.Ng2 Re8 26.Bf3 g5 27.Bh5 Rd7 28.Qf3 
Rf8 29.e4 f5 30.exf5 Rxf5 31.Qg4 Kf8 32.Kh1 Bxf2 33.Qh3 Rff7 34.Bg4 Qa6 
35.Nf4 Rxf4 36.gxf4 Bd5+ 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Pujol Sans, Manuel"]
[Black "Stean, Michael Francis"]
[Result "1/2-1/2"]
[ECO "B87"]
[EventDate "1971.12.29"]
[PlyCount "50"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Be7
9.f3 O-O 10.Be3 Bb7 11.Qe1 Nbd7 12.Qg3 Nc5 13.Rfd1 Nfd7 14.Nce2 Nxb3 15.
axb3 Ne5 16.c3 Bh4 17.Qh3 Qe7 18.Nc2 Bf6 19.Nf4 g6 20.Qg3 Bh4 21.Qh3 Bg5 
22.Nd3 Bxe3+ 23.Nxe3 Rfd8 24.Qg3 f6 25.Qf2 Nd7 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Velikov, Petar"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[WhiteElo "2330"]
[BlackElo "2400"]
[ECO "B57"]
[EventDate "1971.12.29"]
[PlyCount "53"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 Qb6 7.Nb3 e6 8.O-O 
a6 9.Be3 Qc7 10.f4 Be7 11.Bd3 b5 12.Qf3 Bb7 13.a3 Rc8 14.Qh3 b4 15.axb4 
Nxb4 16.f5 e5 17.Kh1 O-O 18.Bg5 d5 19.exd5 Nbxd5 20.Nxd5 Bxd5 21.Nd2 a5 
22.Bxf6 Bxf6 23.Ne4 Bxe4 24.Bxe4 Rfd8 25.Qe3 Qc5 26.Qxc5 Rxc5 27.Rfd1 
1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Borngasser, Rene"]
[Black "Pujol Sans, Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2340"]
[ECO "B38"]
[EventDate "1971.12.29"]
[PlyCount "34"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 d6 7.Nc3 Nf6 8.Be2 
O-O 9.Qd2 Qa5 10.f3 Nxd4 11.Bxd4 Be6 12.Rc1 Rfc8 13.b3 a6 14.Be3 b5 15.Nd5
Qxd2+ 16.Kxd2 Nxd5 17.cxd5 Bd7 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Kaiszauri, Konstanty"]
[Black "Marjanovic, Slavoljub"]
[Result "1/2-1/2"]
[ECO "B35"]
[EventDate "1971.12.29"]
[PlyCount "39"]

1.e4 c5 2.Nc3 Nc6 3.Nge2 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 Qa5 8.O-O
O-O 9.Nb3 Qc7 10.f4 d6 11.Be2 a6 12.Nd5 Nxd5 13.exd5 Na5 14.Nxa5 Qxa5 15.
c3 Bd7 16.Bf3 Rac8 17.Bd4 Bxd4+ 18.Qxd4 Qc5 19.Rad1 b5 20.Rfe1 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Natalucci, Fabrizio"]
[Black "Ost-Hansen, Jacob"]
[Result "1/2-1/2"]
[ECO "C95"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.Bg5 h6 
16.Bd2 c5 17.d5 c4 18.Be3 Kh7 19.Qe2 Qc7 20.Nd2 Nc5 21.b3 a5 22.bxc4 bxc4 
23.Bxc5 Qxc5 24.Qxc4 Qa7 25.Qc7 Ba6 26.Qxa7 Rxa7 27.Ba4 Rc8 28.Bc6 Bb7 29.
Bxb7 Rxb7 30.Rec1 h5 31.Rc2 Bh6 32.Ngf1 a4 33.g3 Nd7 34.Kg2 f5 35.Ne3 Bxe3
36.fxe3 Nf6 37.exf5 gxf5 38.e4 fxe4 39.Re1 Nxd5 40.Nxe4 Rb6 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Sax, Gyula"]
[Black "Gorchakov, Alexander"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "C55"]
[EventDate "1971.12.29"]
[PlyCount "55"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.e5 Ng4 6.O-O d6 7.exd6 Qxd6 8.Na3 
a6 9.h3 Nf6 10.Ng5 Nd8 11.Re1+ Be7 12.Qe2 Ne6 13.f4 b5 14.Bd3 h6 15.Nf3 c5
16.f5 Ng5 17.Bf4 Qd8 18.Ne5 Bb7 19.Bxb5+ Kf8 20.Bc6 Ra7 21.Bxb7 d3 22.cxd3
Qd4+ 23.Qf2 Rxb7 24.Qxd4 cxd4 25.Rac1 Kg8 26.h4 Ngh7 27.Rc8+ Nf8 28.Nac4 {
Time} 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Stean, Michael Francis"]
[Black "Velikov, Petar"]
[Result "1/2-1/2"]
[BlackElo "2330"]
[ECO "A37"]
[EventDate "1971.12.29"]
[PlyCount "73"]

1.c4 g6 2.Nc3 Bg7 3.g3 c5 4.Bg2 Nc6 5.Nf3 e6 6.e3 Nge7 7.d4 cxd4 8.Nxd4 
Nxd4 9.exd4 Nf5 10.d5 O-O 11.O-O e5 12.b4 d6 13.Ba3 Nd4 14.c5 dxc5 15.bxc5
Qa5 16.Na4 Rd8 17.Bb2 Bd7 18.c6 Nxc6 19.Bc3 Nb4 20.Nb2 Qc5 21.Qb3 Na6 22.
Rac1 Qb5 23.Rfd1 Rac8 24.d6 Qxb3 25.axb3 Nc5 26.Bb4 Nxb3 27.Rc7 e4 28.Bxe4
Bxb2 29.Bxb7 Rb8 30.Rb1 a5 31.Rxb2 axb4 32.Rxb3 Be6 33.Rxb4 Rxd6 34.Rb1 
Bf5 35.Rbc1 Rd2 36.h4 h5 37.Ra1 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Gorchakov, Alexander"]
[Black "Stean, Michael Francis"]
[Result "1-0"]
[ECO "B49"]
[EventDate "1971.12.29"]
[PlyCount "51"]

1.e4 c5 2.Nc3 Nc6 3.Nf3 e6 4.d4 cxd4 5.Nxd4 Qc7 6.Be2 a6 7.Be3 b5 8.a3 Bb7
9.O-O Na5 10.Qd2 Nc4 11.Bxc4 Qxc4 12.Rad1 Nf6 13.Bg5 Qc7 14.e5 Ng4 15.Bf4 
Nxe5 16.Bxe5 Qxe5 17.Nxe6 Qxe6 18.Rfe1 O-O-O 19.Rxe6 fxe6 20.Qd4 Be7 21.a4
bxa4 22.Nxa4 Rhf8 23.Nc5 Bc6 24.Nxa6 Bf6 25.Qd6 Kb7 26.Ra1 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Kaiszauri, Konstanty"]
[Black "Sax, Gyula"]
[Result "1-0"]
[BlackElo "2400"]
[ECO "B86"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 Be7 8.f4 Nc6
9.f5 Nxd4 10.Qxd4 exf5 11.exf5 Bxf5 12.O-O Be6 13.Bf4 d5 14.Rad1 Qa5 15.
Kh1 Rd8 16.Be5 O-O 17.Bxf6 Bxf6 18.Rxf6 gxf6 19.Qxf6 Rfe8 20.Qg5+ Kf8 21.
Qh6+ Ke7 22.Qg5+ Kd7 23.Bxd5 Bxd5 24.Rxd5+ Kc6 25.Qf6+ Re6 26.Qxe6+ fxe6 
27.Rxa5 Rd2 28.g4 Rxc2 29.Rh5 Rxb2 30.Rxh7 b5 31.g5 b4 32.Ne4 Re2 33.Rh4 
Rxa2 34.g6 b3 35.g7 b2 36.Nc3 Ra3 37.g8=Q Rxc3 38.Qxe6+ Kb5 39.Qd5+ Rc5 
40.Qb7+ Ka5 41.Qb4# 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Marjanovic, Slavoljub"]
[Black "Ost-Hansen, Jacob"]
[Result "1-0"]
[ECO "B43"]
[EventDate "1971.12.29"]
[PlyCount "75"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 b5 6.Bd3 d6 7.O-O Nf6 8.f4 Bb7 
9.Kh1 Nbd7 10.Qe1 Qc7 11.a3 Be7 12.Bd2 h5 13.Nf3 g6 14.Rd1 Nc5 15.b4 Nxd3 
16.cxd3 h4 17.Rc1 Qd8 18.h3 Nh5 19.Ne2 Rc8 20.Qf2 f5 21.Rxc8 Qxc8 22.Rc1 
Qd7 23.Nxh4 Nxf4 24.Nxf4 Bxh4 25.Qe2 Kf7 26.exf5 gxf5 27.Nxe6 Bxg2+ 28.
Qxg2 Qxe6 29.Rg1 Bf6 30.Bf4 Kf8 31.Qa8+ Kf7 32.Qb7+ Qe7 33.Qd5+ Qe6 34.
Qb7+ Be7 35.Qg2 Qf6 36.Kh2 Kf8 37.Qd5 Qh4 38.Qxf5+ {Time} 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Pujol Sans, Manuel"]
[Black "Natalucci, Fabrizio"]
[Result "1/2-1/2"]
[ECO "B97"]
[EventDate "1971.12.29"]
[PlyCount "137"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 
Qxb2 9.Rb1 Qa3 10.e5 dxe5 11.fxe5 Nfd7 12.Bc4 Bb4 13.Rb3 Qa5 14.O-O O-O 
15.Nxe6 fxe6 16.Bxe6+ Kh8 17.Rxf8+ Bxf8 18.Qf4 Bc5+ 19.Kh1 Nf8 20.Bxc8 Nc6
21.Bxb7 Rb8 22.Bxc6 Rxb3 23.cxb3 Qxc3 24.Qc1 Qxe5 25.Bf4 Qd4 26.h3 a5 27.
Bh2 Ne6 28.Qe1 Qf6 29.Qc1 Bd4 30.Bd5 g6 31.Bg1 Be5 32.Qc8+ Nf8 33.Qb7 Ne6 
34.Qc8+ Nf8 35.Qb7 Ne6 36.Qd7 Nf4 37.Qf7 Nxd5 38.Qxd5 Bc3 39.Qa8+ Kg7 40.
Qb7+ Kh8 41.Qc8+ Kg7 42.Qd7+ Kh8 43.Qc8+ Kg7 44.Qc5 g5 45.a3 g4 46.Qc7+ 
Kh6 47.Qb6 gxh3 48.gxh3 Kg5 49.Qxf6+ Kxf6 50.Bc5 Ke5 51.Kg2 Kd5 52.Bf8 Ke4
53.Be7 Be5 54.Kf2 Kd3 55.Kf3 Kc3 56.Ke4 Bc7 57.b4 Kc4 58.h4 a4 59.Kf5 Kb3 
60.b5 Kc4 61.Kg5 Kxb5 62.Kh6 Bg3 63.h5 Bf4+ 64.Kxh7 Bc1 65.Kg6 Kc4 66.Bg5 
Bxa3 67.h6 Bb2 68.Be7 a3 69.Bxa3 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Velikov, Petar"]
[Black "Borngasser, Rene"]
[Result "1/2-1/2"]
[WhiteElo "2330"]
[BlackElo "2340"]
[ECO "C01"]
[EventDate "1971.12.29"]
[PlyCount "34"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Qf3 c6 6.Ne2 Qf6 7.Qxf6 Nxf6 8.Bf4
Bxf4 9.Nxf4 Bg4 10.O-O Nh5 11.Re1+ Kd7 12.Nxh5 Bxh5 13.Nd2 Bg6 14.Nf3 f6 
15.Bxg6 hxg6 16.Re3 Na6 17.c3 Rae8 1/2-1/2

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Borngasser, Rene"]
[Black "Gorchakov, Alexander"]
[Result "1-0"]
[WhiteElo "2340"]
[ECO "B20"]
[EventDate "1971.12.29"]
[PlyCount "97"]

1.e4 c5 2.d3 Nc6 3.Nc3 e6 4.g3 d5 5.Bg2 d4 6.Nce2 e5 7.f4 f6 8.Nf3 Be7 9.
O-O Be6 10.c4 dxc3 11.fxe5 fxe5 12.Nxc3 Qd7 13.Ng5 Bxg5 14.Bxg5 Bf7 15.Nb5
Nd8 16.Qa4 Kf8 17.Qc4 Nf6 18.Qxc5+ Qe7 19.Qxe7+ Kxe7 20.Rf5 Nc6 21.Raf1 
Bxa2 22.Rxf6 gxf6 23.Bxf6+ Kd7 24.Bh3+ Be6 25.Bxh8 Rxh8 26.Rf7+ Ne7 27.Bf5
a6 28.Nc3 Bxf5 29.Nd5 Be6 30.Rxe7+ Kd6 31.Rxb7 Bxd5 32.exd5 Kxd5 33.Kf2 e4
34.dxe4+ Kxe4 35.Ra7 Rb8 36.Rxh7 Rxb2+ 37.Kg1 Ra2 38.Re7+ Kf3 39.Rf7+ Ke3 
40.Re7+ Kf3 41.Rf7+ Ke3 42.h4 a5 43.h5 Rb2 44.h6 Rb8 45.h7 Rh8 46.g4 Ke4 
47.g5 Ke5 48.g6 Ke6 49.Rf1 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Natalucci, Fabrizio"]
[Black "Velikov, Petar"]
[Result "0-1"]
[BlackElo "2330"]
[ECO "B80"]
[EventDate "1971.12.29"]
[PlyCount "61"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 Nf6 7.Bg2 Nc6 8.O-O d6
9.Re1 Bd7 10.Nxc6 bxc6 11.Na4 Rb8 12.c4 c5 13.Nc3 Be7 14.Qe2 Bc6 15.Bg5 
O-O 16.Rad1 h6 17.Bc1 Qb7 18.Rd3 Rfe8 19.f4 Rbd8 20.b3 Nd7 21.Bb2 Nb8 22.
e5 dxe5 23.Rxd8 Rxd8 24.Ne4 f5 25.Nd2 Bxg2 26.Qxe5 Bf8 27.Qxe6+ Qf7 28.Qe3
Ba8 29.Nf3 Nc6 30.Ne5 Nxe5 31.Qxe5 0-1

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Ost-Hansen, Jacob"]
[Black "Pujol Sans, Manuel"]
[Result "1-0"]
[ECO "A20"]
[EventDate "1971.12.29"]
[PlyCount "79"]

1.g3 e5 2.c4 Nf6 3.Bg2 c6 4.d4 exd4 5.Qxd4 Be7 6.e4 d6 7.Nc3 O-O 8.Nge2 
Be6 9.O-O Qb6 10.Qxb6 axb6 11.b3 Ne8 12.Be3 Nd7 13.Rfd1 Nc7 14.Bf4 Ne5 15.
Nd4 Rfd8 16.h3 f6 17.Be3 Nd7 18.Rac1 Nc5 19.Rd2 Kf8 20.Rcd1 Kf7 21.f4 Kf8 
22.g4 Kg8 23.Bf3 g6 24.h4 Kg7 25.Bf2 Bf7 26.Bg3 Nd7 27.Kg2 Na6 28.g5 Nac5 
29.Nc2 Re8 30.Kf2 h5 31.gxh6+ Kxh6 32.Ne3 Red8 33.h5 Rh8 34.hxg6 Kxg6 35.
Nf5 Bf8 36.Nxd6 Kg7 37.Nf5+ Kg6 38.b4 Ra3 39.Nb1 Rxf3+ 40.Kxf3 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Sax, Gyula"]
[Black "Marjanovic, Slavoljub"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "B93"]
[EventDate "1971.12.29"]
[PlyCount "107"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nf3 Nbd7 8.a4 Be7
9.Bc4 Qc7 10.Qe2 b6 11.O-O O-O 12.Nh4 Nc5 13.fxe5 dxe5 14.Nf5 Bxf5 15.exf5
Rfd8 16.Bg5 Qc6 17.Qxe5 Bd6 18.Qe1 Re8 19.Qh4 Nce4 20.Bb3 Nxc3 21.bxc3 Re2
22.Qh3 Rae8 23.Bxf6 gxf6 24.Rad1 Qc5+ 25.Kh1 Qe5 26.Qh5 Re7 27.Bxf7+ Kh8 
28.Bc4 Re4 29.Rd5 Rxc4 30.Rxe5 Bxe5 31.Rd1 Rc8 32.g3 a5 33.Qe2 Rec7 34.Qb5
Rxc3 35.Qxb6 Rxc2 36.Qxa5 Rc1 37.Rxc1 Rxc1+ 38.Kg2 Rc7 39.Qb6 Kg7 40.a5 
Rd7 41.a6 Bd4 42.Qc6 Ra7 43.Qd6 Be3 44.Kf3 Bg1 45.g4 Rf7 46.h4 Ba7 47.Ke4 
h6 48.g5 hxg5 49.hxg5 fxg5 50.Qg6+ Kf8 51.Qh6+ Ke8 52.Qxg5 Re7+ 53.Kd5 Rf7
54.f6 1-0

[Event "1st ECh U20 final A"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Stean, Michael Francis"]
[Black "Kaiszauri, Konstanty"]
[Result "0-1"]
[ECO "C98"]
[EventDate "1971.12.29"]
[PlyCount "108"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6 13.dxc5 dxc5 14.Nf1 Be6 15.Ne3 
Rad8 16.Qe2 c4 17.Nf5 Rfe8 18.N3h4 Nd7 19.Be3 Bf8 20.Rad1 Nc5 21.Bxc5 Bxc5
22.Ne3 Ne7 23.Nhf5 Rxd1 24.Rxd1 Rd8 25.b4 cxb3 26.Bxb3 Bxb3 27.axb3 Nxf5 
28.Nxf5 g6 29.Nh6+ Kg7 30.Rxd8 Qxd8 31.Ng4 Qg5 32.b4 Bb6 33.Qd1 h5 34.Nh2 
Qd8 35.Qxd8 Bxd8 36.Nf3 a5 37.Ne1 a4 38.Nc2 Bg5 39.Kf1 Bc1 40.c4 Kf6 41.
cxb5 Ke6 42.Ke2 a3 43.Kd3 Bb2 44.Kc4 a2 45.b6 Kd7 46.Kd5 a1=Q 47.Nxa1 Bxa1
48.b7 Kc7 49.b8=Q+ Kxb8 50.Kd6 Bd4 51.Ke7 Bxf2 52.Kxf7 h4 53.Kxg6 Kb7 54.
Kf5 Bg3 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Bielczyk, Jacek"]
[Black "Bassler, Markus"]
[Result "1/2-1/2"]
[ECO "C05"]
[EventDate "1971.12.29"]
[PlyCount "137"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.g3 cxd4 
9.cxd4 Bb4+ 10.Kf2 f5 11.exf6 Nxf6 12.Kg2 O-O 13.Bd3 Bd7 14.Ne2 Bd6 15.Nc3
Nb4 16.Bb1 a5 17.Re1 Rae8 18.a3 Nc6 19.Qd3 Re7 20.Bc2 Be8 21.Be3 Bg6 22.
Qd2 Bxc2 23.Qxc2 Qd8 24.Re2 Qe8 25.Rae1 Qh5 26.h3 Qf5 27.Bf2 Qxc2 28.Rxc2 
Rfe8 29.Ne5 Na7 30.Rec1 Rc7 31.Na4 Rxc2 32.Rxc2 Ne4 33.Be1 Bxe5 34.dxe5 
Nc6 35.Bf2 g5 36.Nc5 Nxc5 37.Bxc5 gxf4 38.gxf4 a4 39.Rc3 Na5 40.Bd6 Nc4 
41.b3 axb3 42.Rxb3 b6 43.Bb4 Kf7 44.Rf3 Rd8 45.Kf2 Rg8 46.Kf1 Rc8 47.f5 
exf5 48.Rxf5+ Ke6 49.Rh5 Rc7 50.Ke2 Nxe5 51.Ke3 Ng6 52.Rh6 Kf6 53.Rh5 Rd7 
54.Kd4 Ke6 55.Bd2 Ra7 56.Rxd5 Rxa3 57.Rh5 Ra4+ 58.Kc3 Rh4 59.Rxh4 Nxh4 60.
Be3 b5 61.Kb4 Kf5 62.Kxb5 h5 63.Kc4 Ke4 64.Bg5 Nf3 65.Bd8 Ng1 66.h4 Nf3 
67.Kc3 Kf4 68.Kd3 Kg4 69.Ke3 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Meiklejohn, Ian"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1971.12.29"]
[PlyCount "101"]

1.g3 Nf6 2.Bg2 e5 3.d3 Nc6 4.c4 Bb4+ 5.Nc3 O-O 6.Bd2 Re8 7.Nd5 Nxd5 8.cxd5
Bxd2+ 9.Qxd2 Ne7 10.d4 Ng6 11.dxe5 Nxe5 12.Nf3 c5 13.dxc6 dxc6 14.Rd1 
Qxd2+ 15.Rxd2 Nxf3+ 16.Bxf3 Be6 17.b3 Red8 18.e3 a5 19.Rxd8+ Rxd8 20.O-O 
Kf8 21.Rd1 Ke7 22.Kf1 Rxd1+ 23.Bxd1 c5 24.Ke1 c4 25.Kd2 cxb3 26.axb3 Kd6 
27.Kc3 Kc5 28.h4 b5 29.Bc2 h6 30.Bd1 Bf5 31.Be2 f6 32.Bd1 g5 33.hxg5 hxg5 
34.f3 Bg6 35.Be2 Bh7 36.Bd1 Bf5 37.Be2 Bg6 38.Bd1 Be8 39.Bc2 Bc6 40.Bd1 
Bd7 41.Be2 Bf5 42.Bd1 Bg6 43.Be2 Be8 44.f4 Bc6 45.Bd3 Bf3 46.Bc2 Be2 47.
Kd2 Bf1 48.Kc3 Kd5 49.Bf5 a4 50.bxa4 bxa4 51.Bc2 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Poutiainen, Pertti"]
[Black "Scheichel, Herbert"]
[Result "1-0"]
[ECO "B87"]
[EventDate "1971.12.29"]
[PlyCount "65"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Be7
9.f4 Bb7 10.e5 dxe5 11.fxe5 Bc5 12.Be3 Nc6 13.exf6 Bxd4 14.fxg7 Bxe3+ 15.
Kh1 Rg8 16.Qh5 Qe7 17.Rae1 Rxg7 18.Rxe3 O-O-O 19.Ne4 Na5 20.Qe5 Rg6 21.h3 
Bxe4 22.Qxe4 Nxb3 23.cxb3 Kb8 24.Rc3 f5 25.Qc2 Qd7 26.Rc1 Rgg8 27.Rc7 Qd5 
28.Rc6 Kb7 29.a4 Rg3 30.Rb6+ Ka8 31.Rxa6+ Kb7 32.Qc7+ Kxa6 33.Rc6+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Schauwecker, Meinrad"]
[Black "Dieks, Roy"]
[Result "1-0"]
[ECO "D94"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Be2 dxc4 7.Bxc4 Nfd7 8.O-O 
Nb6 9.Bb3 Nc6 10.a3 Bf5 11.h3 e5 12.d5 Na5 13.Ba2 Nac4 14.e4 Bd7 15.Qe2 
Nd6 16.b4 f5 17.Ng5 f4 18.Ne6 Bxe6 19.dxe6 Kh8 20.f3 c6 21.Bb2 Qe7 22.a4 
Rad8 23.Rfd1 Na8 24.b5 Nc7 25.bxc6 bxc6 26.Qc2 Nxe6 27.Ne2 Rc8 28.Ba3 Rfd8
29.Rd2 c5 30.Bxe6 Qxe6 31.Rd5 Nb7 32.Rad1 c4 33.Nc3 Qb6+ 34.Kh1 Qb3 35.Qc1
Rxd5 36.Rxd5 a6 37.Rd7 Na5 38.Qd2 Qb8 39.Bd6 Qb3 40.Rxg7 Kxg7 41.Bxe5+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Spacek, Petr"]
[Black "Biriescu, Ioan"]
[Result "1-0"]
[ECO "E72"]
[EventDate "1971.12.29"]
[PlyCount "77"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.g3 d6 6.Bg2 e5 7.Nge2 Nc6 8.d5 Ne7 
9.O-O Nd7 10.Bg5 f6 11.Be3 f5 12.f4 Nf6 13.fxe5 Ng4 14.Bg5 Nxe5 15.Qb3 h6 
16.Bd2 Nd3 17.Na4 Ne5 18.c5 fxe4 19.Bxe4 Nf5 20.cxd6 Nxd6 21.Bg2 Re8 22.
Nf4 Qe7 23.Rae1 Kh7 24.Bc3 Bf5 25.Nc5 Bh8 26.g4 Bxg4 27.Bxe5 Bxe5 28.Nfe6 
Bh8 29.Nxb7 Bf5 30.Qa3 Rab8 31.Nxd6 cxd6 32.Rxf5 gxf5 33.Qd3 Bxb2 34.Qxf5+
Kh8 35.Be4 Rb7 36.Kh1 Qh4 37.Rf1 Bf6 38.Qxf6+ Qxf6 39.Rxf6 {Time} 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Baljon, Christofoor"]
[Black "Spacek, Petr"]
[Result "1-0"]
[ECO "B75"]
[EventDate "1971.12.29"]
[PlyCount "41"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 d6 8.f3 
Qb6 9.Nf5 Qxb2 10.Nxg7+ Kf8 11.Nd5 Nxd5 12.Bxd5 Kxg7 13.O-O Qa3 14.Re1 f6 
15.Rb1 Qa5 16.Rb3 Qc7 17.Qc1 h6 18.Qb2 e6 19.Bxe6 Qa5 20.Rxb7+ Bxb7 21.
Qxb7+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Bassler, Markus"]
[Black "Meiklejohn, Ian"]
[Result "1/2-1/2"]
[ECO "A41"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.Nf3 g6 2.c4 Bg7 3.d4 d6 4.g3 Bg4 5.Bg2 Qc8 6.O-O Nf6 7.Nc3 O-O 8.Bf4 Nh5
9.Bd2 e5 10.dxe5 dxe5 11.Nd5 Re8 12.Bc3 c6 13.Ne3 Bxf3 14.Bxf3 Nf6 15.Qc2 
Nbd7 16.Rad1 Qc7 17.Rd2 Rad8 18.Rfd1 h5 19.Bg2 Nh7 20.h4 Nhf8 21.Bh3 Nc5 
22.Nf1 Nce6 23.b4 Rxd2 24.Nxd2 Nd7 25.e3 Nb6 26.Bb2 Qe7 27.a3 c5 28.b5 Rd8
29.Bf1 f5 30.Nb3 Kh7 31.Rxd8 Qxd8 32.Nd2 Qe7 33.a4 Nd7 34.Nb1 e4 35.Nc3 
Ne5 36.Be2 Qd6 37.Nd5 Nc7 38.Nf4 b6 39.Bc3 Bf6 40.a5 Bg7 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Dieks, Roy"]
[Black "Biriescu, Ioan"]
[Result "0-1"]
[ECO "E74"]
[EventDate "1971.12.29"]
[PlyCount "50"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Be2 d6 6.Bg5 c5 7.d5 h6 8.Be3 e6 9.
Qd2 exd5 10.exd5 Kh7 11.h3 Re8 12.Bd3 Na6 13.Nge2 Nc7 14.Ng3 b5 15.O-O 
bxc4 16.Bxc4 Nd7 17.Rfe1 Rb8 18.f4 Rb4 19.Bd3 Qh4 20.Nge4 Rexe4 21.Nxe4 
Nxd5 22.Bf2 Qxf4 23.Qxf4 Nxf4 24.Bf1 Be5 25.Red1 Rxe4 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Schauwecker, Meinrad"]
[Black "Poutiainen, Pertti"]
[Result "1-0"]
[ECO "E97"]
[EventDate "1971.12.29"]
[PlyCount "75"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O Nc6 8.d5 Ne7 
9.Nd2 Ne8 10.b4 f5 11.c5 Rf7 12.a4 Bf8 13.Ba3 f4 14.Nc4 Rg7 15.b5 g5 16.b6
axb6 17.cxb6 g4 18.bxc7 Qxc7 19.Nb5 Qd8 20.f3 gxf3 21.Bxf3 Ng6 22.Bb4 Ra6 
23.Kh1 Nh4 24.Qe2 Nf6 25.a5 Bg4 26.Be1 Nxf3 27.gxf3 Bh3 28.Rg1 Rxg1+ 29.
Kxg1 Nh5 30.Kh1 Kh8 31.Bf2 Be7 32.Bb6 Qd7 33.Nc7 Bh4 34.Nxa6 bxa6 35.Bf2 
Be7 36.Rg1 Ng7 37.Nb6 Qc7 38.Qe1 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Scheichel, Herbert"]
[Black "Bielczyk, Jacek"]
[Result "0-1"]
[ECO "E69"]
[EventDate "1971.12.29"]
[PlyCount "112"]

1.Nf3 g6 2.g3 Bg7 3.d4 d6 4.Bg2 Nf6 5.O-O O-O 6.c4 Nbd7 7.Nc3 e5 8.e4 c6 
9.Rb1 Re8 10.h3 exd4 11.Nxd4 Nc5 12.Re1 a5 13.b3 Nfd7 14.Be3 Qc7 15.a3 Nb6
16.Qc2 Bd7 17.Nce2 Bf6 18.b4 axb4 19.axb4 Ne6 20.c5 Nc8 21.Rec1 Ne7 22.
Nxe6 Bxe6 23.cxd6 Qxd6 24.Bf4 Qd7 25.Rd1 Qc8 26.Kh2 Ra2 27.Qd3 Nd5 28.Qf3 
Bf5 29.exf5 Rexe2 30.Rf1 Qxf5 31.Rbe1 Rxe1 32.Rxe1 g5 33.Be3 Qxf3 34.Bxf3 
Nxe3 35.Rxe3 Rxf2+ 36.Bg2 Rb2 37.Re8+ Kg7 38.Rb8 Rxb4 39.Bxc6 b6 40.Bg2 
Rb3 41.Re8 Bd4 42.Re7 Re3 43.Rb7 Be5 44.Rxb6 Rxg3 45.Rb7 Kg6 46.Kh1 h6 47.
Be4+ f5 48.Rb6+ Bf6 49.Bg2 Re3 50.Kh2 h5 51.Kh1 f4 52.Rb1 Be5 53.Rf1 Kf5 
54.Rf3 Rxf3 55.Bxf3 g4 56.Bc6 f3 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Bielczyk, Jacek"]
[Black "Schauwecker, Meinrad"]
[Result "1-0"]
[ECO "C02"]
[EventDate "1971.12.29"]
[PlyCount "152"]

1.e4 e6 2.d4 d5 3.e5 c5 4.Nf3 Nc6 5.Bd3 cxd4 6.O-O Nge7 7.Bf4 Ng6 8.Bg3 
Be7 9.Re1 Bd7 10.Nbd2 Nb4 11.Bxg6 hxg6 12.Nxd4 Qb6 13.N2f3 Rc8 14.Qd2 Nc6 
15.c3 Nxd4 16.Nxd4 a5 17.Bf4 a4 18.Nf3 Qc7 19.Be3 Qc4 20.Bd4 Bb5 21.Re3 
Qc6 22.b3 Ra8 23.b4 Bc4 24.g3 Qb5 25.a3 Rc8 26.Kg2 b6 27.Rd1 Qc6 28.Ree1 
Rb8 29.Kg1 b5 30.Be3 Qc7 31.Bg5 Rc8 32.Bxe7 Qxe7 33.Nd4 Rh5 34.f4 Kd7 35.
Qe3 Kc7 36.Rd2 Kb7 37.Rf2 Rch8 38.Rd1 Rh3 39.Re1 Qd8 40.Rd2 Qg8 41.Nf3 Qf8
42.Ng5 R3h6 43.Qd4 Qe7 44.h4 Rc8 45.Qe3 Rhh8 46.Nf3 Rh6 47.Nd4 Rch8 48.Rh2
Rc8 49.Rc1 Re8 50.Re1 Rc8 51.Kf2 Re8 52.Qf3 Rh7 53.Rhh1 Rc8 54.Re3 Ka6 55.
Ke1 Qc7 56.Kd2 Qe7 57.Ree1 Rh6 58.h5 gxh5 59.Rxh5 Rch8 60.Reh1 Qf8 61.Qg4 
g6 62.Rxh6 Rxh6 63.Rh4 Ba2 64.Kc2 Qh8 65.Qg5 Rxh4 66.gxh4 Qe8 67.Qf6 Bb3+ 
68.Kd2 Ba2 69.f5 gxf5 70.Nxf5 Qg8 71.Qg7 Qd8 72.Qxf7 exf5 73.Qf6+ Qb6 74.
h5 Bb1 75.h6 f4 76.Qxf4 Qg6 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Biriescu, Ioan"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "B51"]
[EventDate "1971.12.29"]
[PlyCount "46"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.c3 Nf6 5.Qe2 Bd7 6.h3 a6 7.Ba4 b5 8.Bc2 e5 
9.O-O Be7 10.Rd1 O-O 11.d3 Qc7 12.Nbd2 d5 13.exd5 Nxd5 14.Ne4 h6 15.d4 
cxd4 16.cxd4 exd4 17.Nxd4 Rac8 18.Bb3 Nf6 19.Nxf6+ Bxf6 20.Nxc6 Bxc6 21.
Qg4 Kh8 22.Bf4 Be5 23.Bxe5 Qxe5 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Meiklejohn, Ian"]
[Black "Scheichel, Herbert"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1971.12.29"]
[PlyCount "60"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 c6 5.Nf3 Bg4 6.Be3 Nd7 7.Be2 Qa5 8.O-O Bxf3
9.Bxf3 e5 10.dxe5 dxe5 11.f5 Ngf6 12.g4 O-O-O 13.Qe2 gxf5 14.gxf5 h5 15.a3
Bh6 16.Bf2 Rdg8+ 17.Kh1 Ng4 18.Bxg4 hxg4 19.Bg3 Bf4 20.Rg1 Nf6 21.Qd1 Rh3 
22.Rg2 Rgh8 23.Ne2 Nxe4 24.Bxf4 exf4 25.Nxf4 Rxh2+ 26.Rxh2 Nf2+ 27.Kg1 
Rxh2 28.Qd4 Rh1+ 29.Kxf2 Rxa1 30.b4 Qb6 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Poutiainen, Pertti"]
[Black "Dieks, Roy"]
[Result "1-0"]
[ECO "A07"]
[EventDate "1971.12.29"]
[PlyCount "87"]

1.g3 e5 2.Bg2 g6 3.d3 Bg7 4.Nf3 Ne7 5.O-O d5 6.Nbd2 O-O 7.c4 Nbc6 8.cxd5 
Nxd5 9.Nc4 h6 10.Bd2 Be6 11.a3 Qd7 12.b4 Nb6 13.b5 Nxc4 14.bxc6 bxc6 15.
dxc4 e4 16.Bb4 exf3 17.Qxd7 Bxd7 18.Bxf3 Bxa1 19.Bxf8 Kxf8 20.Rxa1 Rb8 21.
Be4 Ke7 22.Kf1 c5 23.Ke1 Rb2 24.Rb1 Ra2 25.Rb3 Be6 26.Bd3 Ra1+ 27.Kd2 g5 
28.h4 gxh4 29.gxh4 Kd6 30.Rb8 Rh1 31.Rd8+ Ke7 32.Ra8 Rxh4 33.Rxa7 Kd7 34.
Ra8 Kc6 35.f3 Bxc4 36.Ra4 Kb5 37.Rxc4 Rxc4 38.f4 h5 39.Ke3 h4 40.Kf3 f5 
41.Kg2 Ka4 42.Bxc4 Kxa3 43.Be6 Kb4 44.Bxf5 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Spacek, Petr"]
[Black "Bassler, Markus"]
[Result "1-0"]
[ECO "D93"]
[EventDate "1971.12.29"]
[PlyCount "91"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Qb3 c6 7.Nf3 h6 8.Rc1 dxc4 
9.Bxc4 Nbd7 10.Qc2 Nb6 11.Bb3 Nbd5 12.Bg3 Be6 13.O-O Rc8 14.a3 Nh5 15.Be5 
Bxe5 16.Nxe5 Nc7 17.Bxe6 Nxe6 18.Qb3 Kg7 19.Qxb7 Rc7 20.Qa6 Qb8 21.b4 Qb6 
22.Qxb6 axb6 23.Na4 b5 24.Nc5 Nd8 25.Rc2 Ra7 26.Ra1 Nf6 27.Nb3 Ra6 28.Na5 
Nd5 29.Rac1 Nb6 30.g3 Re8 31.Nexc6 Nc4 32.Nb8 Ra8 33.Nxc4 bxc4 34.Nd7 Rxa3
35.Rxc4 Nb7 36.Rc8 Rxc8 37.Rxc8 Nd6 38.Rb8 Rb3 39.Nc5 Rb2 40.e4 Nc4 41.b5 
Kf6 42.b6 Kg5 43.b7 Kg4 44.Rf8 Nd2 45.b8=Q Nf3+ 46.Kg2 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Bassler, Markus"]
[Black "Biriescu, Ioan"]
[Result "1/2-1/2"]
[ECO "E69"]
[EventDate "1971.12.29"]
[PlyCount "29"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 d6 5.Bg2 Nbd7 6.Nc3 O-O 7.O-O e5 8.e4 c6 
9.h3 Qb6 10.dxe5 Nxe5 11.Nxe5 dxe5 12.Qc2 Be6 13.Be3 Qa5 14.b3 Rfd8 15.
Rfd1 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Dieks, Roy"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E79"]
[EventDate "1971.12.29"]
[PlyCount "51"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.f4 d6 6.Nf3 c5 7.Be2 cxd4 8.Nxd4 Nc6
9.Be3 Qa5 10.Nb3 Qc7 11.O-O Be6 12.Rc1 Rfc8 13.c5 Bxb3 14.Qxb3 dxc5 15.e5 
Na5 16.Qa4 Nd7 17.Rcd1 Nc6 18.Nb5 Qd8 19.e6 fxe6 20.Bg4 Bd4 21.Bxe6+ Kf8 
22.Bxd4 cxd4 23.f5 gxf5 24.Nxd4 Nb6 25.Rxf5+ Kg7 26.Rf7+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Poutiainen, Pertti"]
[Black "Bielczyk, Jacek"]
[Result "1-0"]
[ECO "B87"]
[EventDate "1971.12.29"]
[PlyCount "79"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.O-O Be7
9.f4 Bb7 10.f5 e5 11.Nde2 Nbd7 12.Bg5 Rc8 13.Ng3 h5 14.h4 b4 15.Na4 Nxe4 
16.Bxe7 Qxe7 17.f6 Ndxf6 18.Nf5 Qc7 19.Nxg7+ Kf8 20.Nf5 Rg8 21.Rf3 Nc5 22.
Rf2 Nxb3 23.axb3 Ne4 24.Re2 Ng3 25.Nxg3 Rxg3 26.Rf2 Qc6 27.Qd2 Ke7 28.Re1 
Rcg8 29.Ree2 f6 30.c3 a5 31.Qc2 R8g6 32.c4 Kd8 33.Rd2 Kc7 34.Rd5 Qd7 35.
Nc5 Qc6 36.Ne4 Qd7 37.Nxg3 Rxg3 38.Rxa5 Qg4 39.c5 Qd4 40.cxd6+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Schauwecker, Meinrad"]
[Black "Meiklejohn, Ian"]
[Result "1-0"]
[ECO "A42"]
[EventDate "1971.12.29"]
[PlyCount "47"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 e5 5.d5 Ne7 6.g3 O-O 7.Bg2 a5 8.Rb1 f5 9.
Nge2 Bd7 10.O-O Na6 11.Be3 b6 12.Qd2 Kh8 13.f4 fxe4 14.fxe5 Bxe5 15.Nxe4 
Bf5 16.Bh6 Rf7 17.Rbe1 Ng8 18.Bg5 Qd7 19.Bf4 Rc8 20.Nd4 Nf6 21.Ng5 Rff8 
22.Nge6 Bxd4+ 23.Qxd4 Rg8 24.Bg5 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Scheichel, Herbert"]
[Black "Spacek, Petr"]
[Result "1-0"]
[ECO "A62"]
[EventDate "1971.12.29"]
[PlyCount "97"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 Na6 7.g3 g6 8.Bg2 Bg7 
9.O-O O-O 10.Nd2 Rb8 11.a4 Nb4 12.Nc4 Ne8 13.Bf4 g5 14.Bd2 Bg4 15.f3 Bh5 
16.e4 b6 17.Ne3 Bd4 18.Kh1 Ng7 19.Nc2 Nxc2 20.Qxc2 a6 21.Rae1 Re8 22.Qd3 
Ra8 23.b3 Bg6 24.Ne2 Bf6 25.f4 gxf4 26.gxf4 Bh4 27.Ng3 f5 28.exf5 Rxe1 29.
Bxe1 Bf7 30.Bc3 Bf6 31.Rg1 Kf8 32.Bf3 Ra7 33.Rg2 b5 34.Rd2 bxa4 35.bxa4 
Rb7 36.Rd1 h5 37.Ne4 Bxc3 38.Qxc3 c4 39.Ng5 Rb3 40.Qxc4 Qb8 41.Qd4 Kg8 42.
Qf6 Qb7 43.Qh6 Rb1 44.Qh7+ Kf8 45.Qh8+ Bg8 46.f6 Rxd1+ 47.Bxd1 Qxd5+ 48.
Bf3 Qc4 49.Qxg7+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Baljon, Christofoor"]
[Black "Bassler, Markus"]
[Result "1-0"]
[ECO "C05"]
[EventDate "1971.12.29"]
[PlyCount "69"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.g3 cxd4 
9.cxd4 Bb4+ 10.Kf2 f5 11.Kg2 Be7 12.Ne2 a5 13.h3 Ndb8 14.g4 Na6 15.Nc3 g6 
16.Na4 Qa7 17.Be3 Bd7 18.Rc1 Rb8 19.Nc3 Rc8 20.gxf5 gxf5 21.Ng5 h5 22.h4 
Qb6 23.Na4 Qd8 24.Be2 Ncb4 25.Bxh5+ Kf8 26.Nc3 Nd3 27.Nf7 Rg8+ 28.Kh3 Nxb2
29.Qe2 Qb6 30.Rhg1 Rxg1 31.Rxg1 Rxc3 32.Nh6 Bb4 33.Qg2 Rxe3+ 34.Kh2 Re2 
35.Bxe2 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Bielczyk, Jacek"]
[Black "Dieks, Roy"]
[Result "1-0"]
[ECO "B22"]
[EventDate "1971.12.29"]
[PlyCount "99"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Qxd4 Nc7 6.Nf3 Nc6 7.Qe4 g6 8.h4 d6 
9.exd6 Qxd6 10.Bf4 Qd5 11.Nbd2 Qxe4+ 12.Nxe4 Nd5 13.Be3 f5 14.Nc5 e5 15.
Nb3 Nxe3 16.fxe3 e4 17.Nfd4 Bh6 18.Nxc6 bxc6 19.Kf2 f4 20.exf4 Bxf4 21.g3 
Bh6 22.Be2 O-O+ 23.Kg2 Rb8 24.Rhf1 Be6 25.Rxf8+ Bxf8 26.Rb1 Bd6 27.Nd2 
Bxa2 28.Bc4+ Bxc4 29.Nxc4 Bf8 30.Rd1 Re8 31.Kf2 Bc5+ 32.Ke2 Rf8 33.Rf1 
Rxf1 34.Kxf1 Kg7 35.Na5 Kf6 36.Nxc6 Kf5 37.b4 Be3 38.Ke2 Bg1 39.c4 Kg4 40.
c5 Kxg3 41.Nxa7 Kf4 42.c6 Bb6 43.Nb5 Ke5 44.c7 Bxc7 45.Nxc7 h5 46.Nb5 g5 
47.hxg5 h4 48.Nc3 h3 49.Nxe4 Kxe4 50.Kf2 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Biriescu, Ioan"]
[Black "Scheichel, Herbert"]
[Result "1/2-1/2"]
[ECO "B71"]
[EventDate "1971.12.29"]
[PlyCount "108"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4 Bg7 7.e5 Ng8 8.Bb5+ 
Bd7 9.e6 Bxb5 10.exf7+ Kxf7 11.Ndxb5 Nf6 12.Be3 a6 13.Nd4 e6 14.O-O Re8 
15.Qf3 Qc7 16.g4 Nc6 17.f5 gxf5 18.gxf5 Nxd4 19.fxe6+ Rxe6 20.Bxd4 Kg8 21.
Rae1 Rae8 22.Rxe6 Rxe6 23.Qf5 Qc4 24.Rf4 Re1+ 25.Kg2 Re6 26.b3 Qc6+ 27.Rf3
Qe8 28.Rg3 Kh8 29.Qg5 Qf7 30.Qf5 Qe8 31.h4 Nh5 32.Bxg7+ Nxg7 33.Qd3 Rg6 
34.Rxg6 Qxg6+ 35.Qxg6 hxg6 36.Ne4 Nf5 37.Kh3 Kg7 38.c4 Kf7 39.Kg4 Ke6 40.
Kg5 Ke5 41.Nd2 Ne7 42.Nf3+ Ke6 43.Nd4+ Ke5 44.Nf3+ Ke6 45.Ne1 d5 46.cxd5+ 
Kxd5 47.Nd3 Kd4 48.Nf4 Nf5 49.Nxg6 Nxh4 50.Nxh4 Kc3 51.Nf5 Kb2 52.Nd4 Kxa2
53.Kf5 a5 54.Ke5 Ka3 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Meiklejohn, Ian"]
[Black "Poutiainen, Pertti"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1971.12.29"]
[PlyCount "40"]

1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Bc4 d6 5.Qf3 e6 6.Nge2 d5 7.Bb3 Ne7 8.O-O O-O 
9.Bf4 Nd7 10.Rad1 b5 11.Rfe1 a5 12.a4 b4 13.Nb1 Ba6 14.Nd2 Bxe2 15.Qxe2 
Bxd4 16.Bd6 Nb6 17.e5 Bxb2 18.Qg4 Re8 19.Bc5 Nd7 20.Bxe7 Qxe7 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Spacek, Petr"]
[Black "Schauwecker, Meinrad"]
[Result "0-1"]
[ECO "E11"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d5 5.Qb3 Be7 6.e3 O-O 7.Bd3 c5 8.cxd5 
exd5 9.Bb1 b6 10.O-O Nc6 11.Re1 Bb7 12.Nf1 Re8 13.Ng3 Qc7 14.Bd2 Bd6 15.
Rc1 Rad8 16.dxc5 Bxc5 17.Qc2 d4 18.exd4 Nxd4 19.Nxd4 Rxd4 20.Kh1 Qc6 21.f3
Qd6 22.Bg5 g6 23.a3 Qe5 24.f4 Qe1+ 25.Nf1 Ng4 26.Ba2 Nf2+ 27.Kg1 Rd1 28.
Bxf7+ Kxf7 29.Qc4+ Qe6 30.Qxe6+ Rxe6 31.b4 Rxc1 32.Rxc1 Nd3+ 33.bxc5 Nxc1 
34.f5 Re1 35.cxb6 Ba6 36.fxg6+ Kxg6 37.Kf2 Rxf1+ 38.Kg3 Kxg5 39.h4+ Kf5 
40.bxa7 Bb7 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Bielczyk, Jacek"]
[Black "Meiklejohn, Ian"]
[Result "1-0"]
[ECO "B03"]
[EventDate "1971.12.29"]
[PlyCount "47"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Bf5 7.Nc3 e6 8.Be3 Bb4
9.Nf3 c5 10.a3 Bxc3+ 11.bxc3 Nc6 12.Be2 Qc7 13.O-O Rd8 14.Qe1 O-O 15.Qg3 
Na5 16.Bg5 Rc8 17.Nh4 Bg6 18.Nxg6 fxg6 19.Bg4 Rxf1+ 20.Rxf1 Re8 21.d5 exd5
22.cxd5 h6 23.d6 Qc6 24.Be7 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Dieks, Roy"]
[Black "Bassler, Markus"]
[Result "1-0"]
[ECO "E79"]
[EventDate "1971.12.29"]
[PlyCount "89"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2 c5 7.Nf3 cxd4 8.Nxd4 Nc6
9.Be3 Bd7 10.O-O Rc8 11.Qd2 a6 12.Rad1 Bg4 13.Nxc6 bxc6 14.e5 dxe5 15.fxe5
Qxd2 16.Rxd2 Bxe2 17.exf6 Bxf1 18.fxg7 Rfd8 19.Kxf1 Kxg7 20.Ne4 Rxd2 21.
Bxd2 Ra8 22.Nc5 f6 23.a4 Kf7 24.Ba5 e5 25.Ke2 Ke7 26.Bb6 Kd6 27.a5 f5 28.
Ke3 h6 29.b4 g5 30.Nb7+ Kd7 31.Nc5+ Kd6 32.Nd3 Re8 33.Nc5 Ra8 34.g4 fxg4 
35.Ke4 Rf8 36.Nxa6 Rf4+ 37.Kd3 Rf3+ 38.Kd2 Ra3 39.Nc7 Ra2+ 40.Kd3 h5 41.a6
h4 42.a7 g3 43.hxg3 h3 44.Ba5 e4+ 45.Kc3 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Poutiainen, Pertti"]
[Black "Spacek, Petr"]
[Result "1-0"]
[ECO "A04"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.g3 g6 2.Bg2 Bg7 3.Nf3 e5 4.O-O Nc6 5.d3 Nge7 6.c4 O-O 7.Nc3 d6 8.Bd2 h6 
9.Rb1 Be6 10.b4 Qd7 11.b5 Nd8 12.Re1 Bh3 13.Bh1 Ne6 14.Nd5 g5 15.e3 f5 16.
Bc3 Bg4 17.Qc2 f4 18.exf4 gxf4 19.Nxe7+ Qxe7 20.Nh4 f3 21.Ng6 Qg5 22.Nxf8 
Rxf8 23.Re3 Qh5 24.Rbe1 Qh3 25.Re4 Rf5 26.Rxg4 Qxg4 27.Qd1 Nf4 28.Re4 Nh3+
29.Kf1 Rf4 30.Rxf4 exf4 31.Bxf3 Qg6 32.Bxg7 Qxg7 33.Bxb7 fxg3 34.hxg3 Qf6 
35.Qg4+ Ng5 36.Qc8+ Kg7 37.Qxc7+ Kg6 38.Kg2 Ne6 39.Be4+ Kg5 40.Qxd6 Nf4+ 
41.Qxf4+ 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Schauwecker, Meinrad"]
[Black "Biriescu, Ioan"]
[Result "1/2-1/2"]
[ECO "E97"]
[EventDate "1971.12.29"]
[PlyCount "59"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Be2 d6 6.Nf3 e5 7.O-O Nc6 8.d5 Ne7 
9.Nd2 a5 10.Rb1 Nd7 11.a3 f5 12.b4 axb4 13.axb4 b6 14.Nb3 Nf6 15.f3 f4 16.
c5 bxc5 17.bxc5 g5 18.Bd2 h5 19.Nb5 Ne8 20.Na5 Rf6 21.Qc2 dxc5 22.Rfd1 c6 
23.Nxc6 Nxc6 24.dxc6 Rxc6 25.Bc4+ Be6 26.Bxe6+ Rxe6 27.Bb4 Qf6 28.Bxc5 Rc8
29.Qf2 g4 30.Bb4 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Scheichel, Herbert"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "D78"]
[EventDate "1971.12.29"]
[PlyCount "32"]

1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.Nd2 Bg7 6.Ngf3 O-O 7.O-O Bf5 8.b3 Ne4 
9.Bb2 Qa5 10.Nxe4 Bxe4 11.e3 Rd8 12.Qe2 Nd7 13.Rfd1 Qa6 14.Bf1 Nf6 15.Ne5 
Nd7 16.Nxd7 Rxd7 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Baljon, Christofoor"]
[Black "Schauwecker, Meinrad"]
[Result "1-0"]
[ECO "C08"]
[EventDate "1971.12.29"]
[PlyCount "73"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2+ Be7 7.dxc5 Nf6 8.
Nb3 O-O 9.Be3 a6 10.Ba4 Bg4 11.f3 Be6 12.Bxc6 bxc6 13.Qd2 a5 14.a4 Nd7 15.
Bd4 Re8 16.Kf2 Bg5 17.Qc3 Bf5 18.Ne2 h5 19.Rae1 Bh6 20.Ng3 Rxe1 21.Rxe1 
Bg6 22.Be3 Bxe3+ 23.Rxe3 Qh4 24.Nd4 f5 25.Kg1 f4 26.Ngf5 Qg5 27.h4 Qd8 28.
Ne6 Qf6 29.Qxf6 gxf6 30.Ne7+ Kf7 31.Nxf4 Bxc2 32.Nxc6 Nxc5 33.Rc3 Rc8 34.
Rxc5 Bxa4 35.Ne5+ fxe5 36.Rxc8 exf4 37.Rc5 1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Bassler, Markus"]
[Black "Scheichel, Herbert"]
[Result "0-1"]
[ECO "A07"]
[EventDate "1971.12.29"]
[PlyCount "32"]

1.g3 d5 2.Nf3 g6 3.Bg2 Bg7 4.d4 c6 5.O-O Nf6 6.b3 O-O 7.Bb2 Bf5 8.c4 Ne4 
9.Nbd2 Qa5 10.a3 Nd7 11.b4 Qd8 12.a4 dxc4 13.Nxc4 Nb6 14.Nce5 Nd5 15.Nh4 
Ndc3 16.Qd3 Nxg3 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Biriescu, Ioan"]
[Black "Poutiainen, Pertti"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1971.12.29"]
[PlyCount "74"]

1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.h3 d6 5.Be3 Nf6 6.f4 O-O 7.Nf3 Nbd7 8.Bd3 b5 
9.e5 Ne8 10.O-O a6 11.Ng5 Nc7 12.exd6 exd6 13.f5 Nf6 14.Ne2 Ncd5 15.Bd2 
Re8 16.fxg6 hxg6 17.Qe1 Ra7 18.Qg3 Rae7 19.Rf2 c5 20.c4 Nb4 21.Bxb4 cxb4 
22.Nf4 bxc4 23.Bxc4 d5 24.Bb3 Bf5 25.Qh4 Qb6 26.Rd2 Qd6 27.Rf1 Re3 28.Rdd1
a5 29.Ba4 Bd7 30.Bxd7 Qxd7 31.Nd3 Qa7 32.Kh1 Nh5 33.Ne5 f6 34.Nxg6 Ng3+ 
35.Kg1 fxg5 36.Qxg5 Nxf1 37.Rxf1 Qxd4 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Meiklejohn, Ian"]
[Black "Dieks, Roy"]
[Result "1/2-1/2"]
[ECO "B51"]
[EventDate "1971.12.29"]
[PlyCount "70"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 Nf6 6.Nc3 g6 7.O-O Bg7 8.
Bxd7+ Bxd7 9.Bg5 O-O 10.Qd2 b5 11.a3 Qc7 12.Bxf6 exf6 13.Rad1 f5 14.Qxd6 
Qxd6 15.Rxd6 Bxc3 16.bxc3 fxe4 17.Rxd7 exf3 18.gxf3 Rfd8 19.Rfd1 Rdc8 20.
Rb7 Rxc3 21.Kg2 a6 22.Rdd7 Rf8 23.Rb6 Rxa3 24.Ra7 Ra2 25.Raxa6 Rxc2 26.
Rxb5 Re8 27.Rb7 Ree2 28.Ra8+ Kg7 29.Raa7 Rxf2+ 30.Kg3 Rg2+ 31.Kh3 Rxh2+ 
32.Kg3 Rhg2+ 33.Kh3 Rh2+ 34.Kg3 Rhg2+ 35.Kh3 Rh2+ 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Spacek, Petr"]
[Black "Bielczyk, Jacek"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1971.12.29"]
[PlyCount "86"]

1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 d6 5.h3 O-O 6.Be2 Nc6 7.O-O Nd7 8.c3 e5 
9.Bh2 f5 10.a4 g5 11.Na3 e4 12.Nd2 Nf6 13.f3 exf3 14.Bxf3 Qe8 15.Qb3+ Kh8 
16.Rae1 g4 17.hxg4 fxg4 18.Bd1 Bd7 19.Nb5 Qd8 20.e4 a6 21.Nxd6 cxd6 22.
Bxd6 Re8 23.e5 Na5 24.Qf7 Be6 25.Qc7 Nd5 26.Qxd8 Raxd8 27.c4 Ne3 28.Rxe3 
Bh6 29.Re2 Nxc4 30.Nxc4 Bxc4 31.Ree1 Bxf1 32.Kxf1 Bf8 33.Bc7 Rxd4 34.e6 
Bd6 35.Bb6 Rf4+ 36.Kg1 h5 37.g3 Rc4 38.Kg2 Rb4 39.Ba5 Rxb2+ 40.Kh1 Bb4 41.
Re5 Bxa5 42.Rxh5+ Kg7 43.Bxg4 Bd8 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Bielczyk, Jacek"]
[Black "Biriescu, Ioan"]
[Result "1/2-1/2"]
[ECO "C91"]
[EventDate "1971.12.29"]
[PlyCount "38"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.d4 d6 
9.c3 Bg4 10.Be3 d5 11.exd5 exd4 12.Bxd4 Nxd4 13.Qxd4 Bxf3 14.gxf3 Nd7 15.
Nd2 Bc5 16.Qf4 Bd6 17.Qf5 g6 18.Qg4 f5 19.Qg2 Nf6 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Dieks, Roy"]
[Black "Scheichel, Herbert"]
[Result "0-1"]
[ECO "B78"]
[EventDate "1971.12.29"]
[PlyCount "90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Bc4 O-O 8.f3 
Nc6 9.Qd2 Bd7 10.O-O-O Ne5 11.Bb3 Rc8 12.Kb1 Nc4 13.Bxc4 Rxc4 14.h4 h5 15.
Nb3 Qc7 16.Bg5 Be6 17.g4 Rc8 18.e5 Rxc3 19.exd6 exd6 20.Bxf6 Rxc2 21.Qd4 
Rc4 22.Rc1 Rxd4 23.Rxc7 Rxc7 24.Bxd4 hxg4 25.Bxg7 Kxg7 26.fxg4 Bxg4 27.Nd4
Rc4 28.Nb5 Bf3 29.Rf1 Be2 30.Re1 Bd3+ 31.Ka1 Rxh4 32.Nxd6 Rf4 33.Nxb7 Rf1 
34.Rxf1 Bxf1 35.Kb1 g5 36.Kc1 f5 37.Kd1 Kf6 38.Ke1 Bc4 39.a4 f4 40.Na5 Bd5
41.b4 g4 42.b5 g3 43.Nc6 Bxc6 44.bxc6 Ke6 45.a5 Kd6 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Meiklejohn, Ian"]
[Black "Spacek, Petr"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1971.12.29"]
[PlyCount "70"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 Nc6 5.Be3 Nh6 6.Be2 d5 7.exd5 Nf5 8.Bf2 
Ncxd4 9.Bc4 h5 10.Nge2 Nxe2 11.Qxe2 Nd6 12.Bb3 Bd7 13.O-O O-O 14.h3 Re8 
15.Qf3 e5 16.fxe5 Rxe5 17.Bd4 Rf5 18.Qd3 Qh4 19.Bxg7 Kxg7 20.Rae1 b5 21.
Ne4 Nxe4 22.Qxe4 Rxf1+ 23.Kxf1 Qf6+ 24.Kg1 a5 25.Rf1 Bf5 26.Qf3 a4 27.d6 
axb3 28.Qxa8 bxc2 29.dxc7 Qb6+ 30.Kh1 Qxc7 31.Rc1 Qf4 32.Rxc2 Bxc2 33.Qc6 
Be4 34.Qxb5 Qg3 35.Qe2 Qxh3+ 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Poutiainen, Pertti"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "A00"]
[EventDate "1971.12.29"]
[PlyCount "68"]

1.g3 e5 2.Bg2 Nf6 3.d3 d5 4.Nf3 Bd6 5.O-O O-O 6.Nc3 a6 7.e4 d4 8.Ne2 b5 9.
Nh4 c5 10.f4 Nfd7 11.Nf5 Bc7 12.fxe5 Bxe5 13.Nf4 Nf6 14.g4 Be6 15.Rf3 Ra7 
16.g5 Ne8 17.Qf1 Nd6 18.Nh5 Nxf5 19.exf5 Bd5 20.Rh3 g6 21.Bf4 Bxg2 22.Qxg2
Bh8 23.f6 gxh5 24.Qf3 Qd7 25.Qxh5 Qf5 26.Rf1 Qg6 27.Qg4 Bxf6 28.Bxb8 Bxg5 
29.Bxa7 Be3+ 30.Rxe3 Qxg4+ 31.Rg3 Qxg3+ 32.hxg3 Rc8 33.Rf5 c4 34.Bxd4 cxd3
1-0

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Schauwecker, Meinrad"]
[Black "Bassler, Markus"]
[Result "1/2-1/2"]
[ECO "D35"]
[EventDate "1971.12.29"]
[PlyCount "98"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.cxd5 exd5 6.Bf4 c6 7.Qc2 Nbd7 8.e3 
O-O 9.Bd3 Re8 10.O-O Nf8 11.Rab1 Ng6 12.Bg3 Bd6 13.b4 a6 14.a4 Bg4 15.Nd2 
Bxg3 16.hxg3 Qd6 17.b5 axb5 18.axb5 Ne7 19.bxc6 bxc6 20.Na4 Bh5 21.Rfc1 
Rab8 22.Nc5 Bg6 23.Na6 Rxb1 24.Rxb1 Ra8 25.Nc5 Rb8 26.Ra1 Qd8 27.Qc3 Bxd3 
28.Nxd3 Ra8 29.Ne5 Rxa1+ 30.Qxa1 Nd7 31.Nd3 Qb8 32.Qa3 Qd8 33.Qd6 Qe8 34.
Nb3 Nf8 35.Na5 Qd7 36.Qb8 Qg4 37.f3 Qe6 38.Kf2 Qg6 39.Qb3 Qd6 40.Qb4 Qc7 
41.g4 Ne6 42.Nb3 f6 43.Nbc5 Nxc5 44.Qxc5 Kf7 45.Nb4 Ke8 46.Qc2 g6 47.Qc5 
Kf8 48.g3 h6 49.Nd3 Qb8 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Baljon, Christofoor"]
[Black "Bielczyk, Jacek"]
[Result "1/2-1/2"]
[ECO "B33"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 
Be6 9.Nc4 Nd4 10.Bxf6 Qxf6 11.Nb6 Rb8 12.Ncd5 Qd8 13.c3 Bxd5 14.Nxd5 Nc6 
15.Qg4 Ne7 16.Ne3 Qc8 17.Qf3 Qe6 18.h4 h5 19.Bc4 Qf6 20.Qd1 Rd8 21.Rh3 Qg6
22.Qb3 Qxe4 23.Bxf7+ Kd7 24.a4 a5 25.O-O-O g6 26.Nd5 Kc8 27.Re3 Qxh4 28.
Qb6 Nxd5 29.Bxd5 Qe7 30.Qa7 Bh6 31.Qa8+ Kd7 32.Qxb7+ Ke8 33.Qb5+ Kf8 34.f4
Bxf4 35.Rf1 Qa7 36.Qe2 h4 37.Kc2 g5 38.Qd3 Kg7 39.Ref3 Rhf8 40.g3 hxg3 
1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Bassler, Markus"]
[Black "Poutiainen, Pertti"]
[Result "1/2-1/2"]
[ECO "B15"]
[EventDate "1971.12.29"]
[PlyCount "30"]

1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.Be3 d5 5.e5 h5 6.Qd2 Nh6 7.f4 Bf5 8.Nf3 e6 9.
Bd3 Nd7 10.Bf2 Bxd3 11.Qxd3 Nf5 12.Ne2 Bf8 13.O-O Be7 14.c3 a5 15.a4 O-O 
1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Biriescu, Ioan"]
[Black "Meiklejohn, Ian"]
[Result "1/2-1/2"]
[ECO "B04"]
[EventDate "1971.12.29"]
[PlyCount "47"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.c4 Nb6 6.exd6 cxd6 7.h3 Bg7 8.Be3 Nc6
9.Nc3 O-O 10.Be2 Bf5 11.O-O d5 12.c5 Nc4 13.Bxc4 dxc4 14.Qa4 Bd3 15.Rfd1 
Qa5 16.Qxa5 Nxa5 17.b3 Bc2 18.Rd2 cxb3 19.axb3 Nxb3 20.Rxc2 Nxa1 21.Ra2 
Nb3 22.Ra3 Nxc5 23.dxc5 Rfd8 24.Ne1 1/2-1/2

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Scheichel, Herbert"]
[Black "Schauwecker, Meinrad"]
[Result "0-1"]
[ECO "E24"]
[EventDate "1971.12.29"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 d6 6.f3 Qd7 7.e4 b6 8.Bd3 Nc6
9.f4 Ba6 10.e5 Ng8 11.Nf3 Na5 12.Qe2 Qa4 13.Nd2 Ne7 14.O-O O-O-O 15.exd6 
Rxd6 16.c5 Bxd3 17.Qxd3 Rd5 18.cxb6 axb6 19.Rb1 Nf5 20.Rb4 Qc6 21.Nf3 f6 
22.c4 Rdd8 23.Bb2 Qd6 24.c5 bxc5 25.Rb5 Nc6 26.Rxc5 Ncxd4 27.Rfc1 Nxf3+ 
28.Qxf3 Qb6 29.Qf2 Rd7 30.h3 Rhd8 31.R1c2 h5 32.g4 hxg4 33.hxg4 Rd1+ 34.
Kg2 Qb7+ 35.Rc6 R8d2 36.gxf5 Rxf2+ 37.Kxf2 exf5 38.Bc1 Kd7 39.R6c4 Rh1 40.
Ke3 Rh3+ 41.Kd4 Kd6 0-1

[Event "1st ECh U20 final B"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Spacek, Petr"]
[Black "Dieks, Roy"]
[Result "0-1"]
[ECO "D93"]
[EventDate "1971.12.29"]
[PlyCount "94"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Qb3 c6 7.Nf3 Qa5 8.Nd2 Ne4 
9.Ndxe4 dxe4 10.Be2 e5 11.dxe5 Bxe5 12.Bxe5 Qxe5 13.O-O Nd7 14.Qc2 Nf6 15.
Rad1 Re8 16.Rd4 Bf5 17.Rfd1 h5 18.Nb1 Kg7 19.Qc3 Bg4 20.Bxg4 hxg4 21.Rd6 
Qg5 22.Nd2 Qe5 23.Qxe5 Rxe5 24.Nb3 Rh8 25.Rd8 Ree8 26.Rxe8 Rxe8 27.Na5 Re7
28.Kf1 Rc7 29.Rd8 b6 30.Nb3 Rd7 31.Rxd7 Nxd7 32.Nd4 Ne5 33.Ke2 Kf6 34.b3 
Ke7 35.h3 gxh3 36.gxh3 a6 37.f4 exf3+ 38.Nxf3 Nxf3 39.Kxf3 Kd6 40.Ke4 f6 
41.b4 c5 42.a3 cxb4 43.axb4 a5 44.c5+ Kc6 45.Kd3 axb4 46.cxb6 Kxb6 47.Kc4 
Ka5 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Bjarnason, Savar"]
[Black "Milbers, Paul"]
[Result "1-0"]
[ECO "A16"]
[EventDate "1971.12.29"]
[PlyCount "89"]

1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 c6 5.Bg2 Nxc3 6.bxc3 g6 7.Nf3 Bg7 8.O-O
O-O 9.Qc2 e5 10.d3 Qa5 11.Bd2 Bg4 12.Rab1 Qc7 13.Rb4 Bxf3 14.Bxf3 Nd7 15.
Rfb1 Rab8 16.h4 h5 17.Qa4 a5 18.R4b2 b5 19.Qc2 Nc5 20.Qc1 Rbe8 21.Be3 Ne6 
22.a4 b4 23.cxb4 e4 24.Bxe4 Bxb2 25.Rxb2 axb4 26.Rxb4 c5 27.Rb7 Qe5 28.Bh6
Ng7 29.Bf4 Qd4 30.Qa3 Rc8 31.Be3 Qe5 32.Rb5 Ne6 33.Bb7 Rb8 34.a5 f5 35.Qb3
Kh8 36.Qb2 Qxb2 37.Rxb2 Nd8 38.Bxc5 Rf7 39.Bd4+ Kh7 40.Bd5 Rxb2 41.Bxb2 
Rd7 42.e4 fxe4 43.dxe4 Ra7 44.Bf6 Nb7 45.Bd4 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Cronick, Steve"]
[Black "Luminet, Denis"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1971.12.29"]
[PlyCount "93"]

1.e4 e6 2.Nc3 d5 3.exd5 exd5 4.d4 Nc6 5.a3 Be6 6.Be3 Bd6 7.Bd3 Nge7 8.Qh5 
Qd7 9.Nb5 Ng6 10.Nxd6+ Qxd6 11.Ne2 Qd7 12.h3 O-O-O 13.b4 Nge7 14.b5 Na5 
15.Nc3 g6 16.Qe2 Kb8 17.O-O Rhg8 18.Na4 b6 19.Bd2 Nc4 20.Bc3 Qxb5 21.Nc5 
Rd6 22.Rfb1 Qe8 23.Bxc4 dxc4 24.Ne4 Nd5 25.Nxd6 cxd6 26.Bd2 Qc6 27.f3 Re8 
28.Qf2 Bf5 29.Bh6 Qa4 30.Re1 Rxe1+ 31.Qxe1 Bxc2 32.Bf8 Qd7 33.Qg3 Kc7 34.
Qg5 Qf5 35.Qxf5 Bxf5 36.Kf2 c3 37.g4 Be6 38.Rc1 f6 39.h4 Kc6 40.Bh6 Kb5 
41.Rc2 Kc4 42.Re2 Bd7 43.Ke1 Kxd4 44.Kd1 Kc4 45.Re4+ Kc5 46.Bc1 f5 47.gxf5
1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Ireton, Tom"]
[Black "Haik, Aldo"]
[Result "0-1"]
[ECO "A95"]
[EventDate "1971.12.29"]
[PlyCount "88"]

1.Nf3 f5 2.d4 Nf6 3.g3 e6 4.Bg2 Be7 5.c4 O-O 6.Nc3 d5 7.b3 c6 8.O-O Qe8 9.
Ne5 Nbd7 10.Nxd7 Bxd7 11.f3 Qg6 12.Bf4 Nh5 13.Be5 Qh6 14.Qc1 Bg5 15.f4 Be7
16.e3 Nf6 17.Bxf6 Bxf6 18.Na4 Rae8 19.Nc5 Bc8 20.Nd3 g5 21.Ne5 Qg7 22.Bf3 
Re7 23.Kf2 Qh6 24.Rh1 Rg7 25.Qc2 Kh8 26.Rag1 Rfg8 27.Qc1 Bd7 28.Nxd7 Rxd7 
29.fxg5 Bxg5 30.h4 Bd8 31.h5 Rdg7 32.Rg2 Bc7 33.Rh3 Bb6 34.c5 Bc7 35.Qg1 
e5 36.dxe5 Bxe5 37.Qd1 Rd7 38.Qd3 Qf6 39.h6 d4 40.e4 fxe4 41.Qxe4 d3 42.
Rh5 Bd4+ 43.Kf1 Rf8 44.Qf4 Rdf7 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Naser, Johan Fredrik"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "E78"]
[EventDate "1971.12.29"]
[PlyCount "41"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.f4 c5 7.Nf3 Nc6 8.Be3 Ng4 
9.Bg1 Qb6 10.Qd2 cxd4 11.Nd5 Qd8 12.Nxd4 Nf6 13.Nc3 e5 14.Nxc6 bxc6 15.Be3
Ng4 16.Bxg4 Bxg4 17.O-O Be6 18.b3 Qa5 19.f5 d5 20.f6 Bh8 21.Nxd5 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.29"]
[Round "1"]
[White "Zotos, Loukas"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1/2-1/2"]
[ECO "B00"]
[EventDate "1971.12.29"]
[PlyCount "64"]

1.e4 b6 2.d4 Bb7 3.Bd3 e6 4.f4 c5 5.c3 Nf6 6.Qe2 d5 7.e5 Ne4 8.Nf3 Be7 9.
Nbd2 Nxd2 10.Bxd2 g6 11.O-O Nc6 12.h3 Qd7 13.Be3 c4 14.Bc2 a5 15.a4 Ba6 
16.g4 h5 17.Qg2 hxg4 18.hxg4 O-O-O 19.Kf2 Rdg8 20.Rh1 Qd8 21.Ng5 Qf8 22.
Rag1 Bb7 23.Qf3 Qg7 24.f5 Rxh1 25.Qxh1 gxf5 26.gxf5 Nxe5 27.dxe5 d4 28.Be4
dxe3+ 29.Ke2 Bxe4 30.Qxe4 Bxg5 31.Qc6+ Kb8 32.Qxb6+ Kc8 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Cronick, Steve"]
[Result "1/2-1/2"]
[ECO "A80"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.d4 f5 2.Nf3 Nf6 3.e3 e6 4.Bd3 b6 5.Nbd2 Bb7 6.c3 Be7 7.Qc2 O-O 8.e4 g6 
9.e5 Nd5 10.Nf1 c5 11.Bh6 Re8 12.a3 cxd4 13.cxd4 Nc6 14.Ng3 Rc8 15.Qe2 Bf8
16.Bg5 Nxd4 17.Bxd8 Nxe2 18.Nxe2 Rexd8 19.h4 h6 20.Nfd4 Kf7 21.O-O a6 22.
Rad1 Bg7 23.Nf3 d6 24.exd6 Bxb2 25.Rb1 Bf6 26.Nd2 Rxd6 27.Nc4 Rdc6 28.Na5 
bxa5 29.Rxb7+ Nc7 30.g3 e5 31.Rd1 Be7 32.a4 Ke6 33.Bb1 Ne8 34.Nf4+ exf4 
35.Re1+ Kd6 36.Rbxe7 fxg3 37.fxg3 Nf6 38.R7e6+ Kc5 39.Rxf6 Rxf6 40.Rc1+ 
Kb4 41.Rxc8 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Luminet, Denis"]
[Black "Bjarnason, Savar"]
[Result "0-1"]
[ECO "E74"]
[EventDate "1971.12.29"]
[PlyCount "50"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 h6 8.Be3 e6 9.
Qd2 Kh7 10.h3 exd5 11.exd5 Na6 12.Nf3 Nc7 13.O-O a6 14.a4 Bd7 15.Bf4 Nfe8 
16.Bd3 f5 17.Qc2 Rb8 18.Rfe1 b5 19.Nd2 bxa4 20.Nxa4 Bxa4 21.Qxa4 Rxb2 22.
Rab1 Rxb1 23.Rxb1 Qf6 24.Rb6 Qd4 25.Qc2 Qxf4 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Milbers, Paul"]
[Black "Ireton, Tom"]
[Result "0-1"]
[ECO "B22"]
[EventDate "1971.12.29"]
[PlyCount "124"]

1.e4 c5 2.Nf3 e6 3.c3 Nc6 4.d4 cxd4 5.cxd4 Nf6 6.Nc3 Bb4 7.Bd3 Qc7 8.O-O 
a6 9.a3 Bxc3 10.bxc3 d6 11.Re1 e5 12.d5 Ne7 13.Bg5 Bg4 14.h3 Bd7 15.Bf1 h6
16.Bxf6 gxf6 17.c4 Rg8 18.Kh2 Qc5 19.Qd2 f5 20.exf5 Bxf5 21.Re3 Bd7 22.Rb1
b6 23.Reb3 Rb8 24.R1b2 Rg6 25.Nh4 Rf6 26.Rf3 Rxf3 27.Nxf3 Ng8 28.Qc3 Kd8 
29.Ne1 Qc7 30.Qg3 Ke7 31.f4 e4 32.Qh4+ f6 33.Qh5 Re8 34.g4 Kd8 35.g5 hxg5 
36.fxg5 fxg5 37.Qxg5+ Kc8 38.Qe3 Kb7 39.a4 Bxa4 40.Qa3 Rf8 41.Kg1 Qc5+ 42.
Qxc5 dxc5 43.Rg2 Nh6 44.Rg7+ Rf7 45.Rxf7+ Nxf7 46.Kf2 Nd6 47.h4 Bb3 48.h5 
a5 49.Ke3 a4 50.Kd2 Bxc4 51.Bxc4 Nxc4+ 52.Kc3 Ne5 53.h6 b5 54.h7 b4+ 55.
Kb2 Nf7 56.Nc2 Kc7 57.Ne3 Kd6 58.Ka2 c4 59.Kb2 c3+ 60.Kc2 Ke5 61.Kb1 b3 
62.Ka1 c2 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Naser, Johan Fredrik"]
[Black "Zotos, Loukas"]
[Result "0-1"]
[ECO "B35"]
[EventDate "1971.12.29"]
[PlyCount "78"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.O-O 
d6 9.h3 Qa5 10.Bb3 Bd7 11.f4 b5 12.Nd5 Qd8 13.f5 Nxe4 14.fxg6 hxg6 15.Qf3 
Nd2 16.Bxd2 Nxd4 17.Qe4 e6 18.Nf4 d5 19.Qd3 Nxb3 20.Qxb3 Bc6 21.Bc3 e5 22.
Rae1 exf4 23.Bxg7 Qb6+ 24.Kh1 Kxg7 25.Rxf4 Rae8 26.Rxe8 Rxe8 27.Qc3+ d4 
28.Rxd4 Re1+ 29.Kh2 Kg8 30.Rd8+ Qxd8 31.Qxe1 Qd6+ 32.Kh1 Qf4 33.Qd1 Qg3 
34.Qd8+ Kh7 35.Qd2 Qxh3+ 36.Kg1 Qxg2+ 37.Qxg2 Bxg2 38.Kxg2 Kg7 39.Kf3 Kf6 
0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.30"]
[Round "2"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Haik, Aldo"]
[Result "0-1"]
[ECO "B02"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Nc3 e6 6.Nxd5 exd5 7.d4 d6 8.cxd6 
cxd6 9.Nf3 Nc6 10.Bf4 dxe5 11.dxe5 Bg4 12.Be2 Be7 13.O-O O-O 14.Qd2 Qd7 
15.a3 Rfd8 16.Rfe1 d4 17.Rad1 Rac8 18.Ng5 Bxe2 19.Rxe2 Bxg5 20.Bxg5 Re8 
21.Bf4 Qf5 22.h3 h5 23.b4 d3 24.Ree1 Rcd8 25.Bg3 Rd5 26.Qf4 Qxf4 27.Bxf4 
Nd4 28.Kh1 Nc2 29.Re4 Nxa3 30.Be3 Nb5 31.Rd2 f5 32.Rc4 Rexe5 33.Rc5 Rxc5 
34.Bxc5 Rd5 35.Kh2 b6 36.Be3 Nd6 37.Kg1 Nc4 38.Rd1 Nxe3 39.fxe3 Rb5 40.
Rxd3 Rxb4 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Bjarnason, Savar"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1-0"]
[ECO "B40"]
[EventDate "1971.12.29"]
[PlyCount "57"]

1.e4 c5 2.Nf3 e6 3.d3 d6 4.g3 Qc7 5.Bg2 Nf6 6.O-O Be7 7.Re1 Nc6 8.c3 O-O 
9.d4 cxd4 10.cxd4 Bd7 11.Nc3 a6 12.Bg5 Ne8 13.d5 exd5 14.exd5 Bxg5 15.dxc6
Bg4 16.Nd5 Qb8 17.Nb6 bxc6 18.Nxa8 Qxa8 19.Qd4 Bxf3 20.Bxf3 d5 21.Re2 Bf6 
22.Qc5 Nc7 23.Bg4 Nb5 24.Rd1 Rd8 25.Rc2 Qb8 26.a4 Na7 27.Re1 d4 28.Rce2 g6
29.Bd7 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Cronick, Steve"]
[Black "Naser, Johan Fredrik"]
[Result "1-0"]
[ECO "B24"]
[EventDate "1971.12.29"]
[PlyCount "82"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nge2 e6 6.d3 Nge7 7.O-O d6 8.Kh1 Rb8
9.Be3 Nd4 10.Qd2 Nxe2 11.Qxe2 b5 12.Qd2 b4 13.Nd1 O-O 14.Bh6 Bxh6 15.Qxh6 
Kh8 16.f3 e5 17.Nf2 Ng8 18.Qd2 Be6 19.h4 f5 20.exf5 gxf5 21.f4 Nf6 22.Kh2 
Nh5 23.Qe2 Nxg3 24.Kxg3 Rg8+ 25.Kh2 Rxg2+ 26.Kxg2 Qxh4 27.Rg1 Rg8+ 28.Kf1 
Rxg1+ 29.Kxg1 Qg3+ 30.Kf1 Bd5 31.Nd1 exf4 32.Qf2 Qh3+ 33.Ke2 f3+ 34.Kd2 f4
35.c3 Qe6 36.cxb4 cxb4 37.a3 a5 38.axb4 axb4 39.Ra7 b3 40.Qd4+ Qe5 41.
Qxe5+ dxe5 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Haik, Aldo"]
[Black "Milbers, Paul"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1971.12.29"]
[PlyCount "94"]

1.d3 d5 2.Bd2 e5 3.g3 c5 4.Bg2 Nf6 5.Nh3 Nc6 6.f3 Bd6 7.e4 d4 8.Nf2 O-O 9.
a4 Ne8 10.Na3 Be6 11.Nc4 Bc7 12.O-O Bxc4 13.dxc4 Nd6 14.b3 f5 15.Nd3 fxe4 
16.fxe4 Rxf1+ 17.Bxf1 Nxe4 18.Bg2 Nxd2 19.Qxd2 Qe7 20.Bd5+ Kh8 21.Qg2 Nb4 
22.Bxb7 Rf8 23.Be4 Nxd3 24.cxd3 Qf6 25.Bd5 Ba5 26.Rf1 Qxf1+ 27.Qxf1 Rxf1+ 
28.Kxf1 g5 29.Ke2 Kg7 30.Kf3 Kf6 31.g4 Bb4 32.Ke4 a5 33.Bg8 h6 34.Kd5 Kg7 
35.Be6 Kf6 36.Bc8 Ba3 37.Kd6 Bb4 38.Bb7 Ba3 39.Be4 Bb4 40.Kd7 Kf7 41.Kd8 
Ba3 42.Bd5+ Kg6 43.Ke7 h5 44.Bf7+ Kh6 45.gxh5 Bb4 46.Kf6 Ba3 47.Kxe5 Bb4 
1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Ireton, Tom"]
[Black "Luminet, Denis"]
[Result "1-0"]
[ECO "C19"]
[EventDate "1971.12.29"]
[PlyCount "73"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Nf3 Qa5 8.Bd2 
Nbc6 9.Bd3 Bd7 10.O-O c4 11.Be2 O-O-O 12.Ng5 Rdf8 13.f4 f6 14.exf6 gxf6 
15.Nh3 e5 16.fxe5 Bxh3 17.gxh3 f5 18.Kh1 Qc7 19.Bg5 Qd7 20.Qd2 Qe6 21.Rg1 
Ng6 22.Raf1 Nce7 23.h4 Ng8 24.h5 N6e7 25.Qf4 Re8 26.Rf2 h6 27.Bh4 Rh7 28.
Rfg2 Rf8 29.Bf3 b6 30.Qc1 Kc7 31.a4 Kb8 32.Qa3 Kc7 33.a5 Kb7 34.axb6 axb6 
35.Qd6 Qc8 36.Rg7 Rxg7 37.Rxg7 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1971.12.31"]
[Round "3"]
[White "Zotos, Loukas"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "B78"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 
O-O 9.Bc4 Bd7 10.Bb3 Qa5 11.O-O-O Rfc8 12.g4 Nxd4 13.Bxd4 b5 14.g5 Ne8 15.
h4 Bxd4 16.Qxd4 Ng7 17.Nd5 Qd8 18.Rdg1 Nh5 19.e5 Be6 20.Rd1 Bxd5 21.Bxd5 
Qc7 22.Qf2 Rab8 23.e6 f5 24.gxf6 Nxf6 25.Rhg1 Qc5 26.Qxc5 Rxc5 27.Bb3 Rf5 
28.Rd4 Rxf3 29.a4 b4 30.Rc4 Rb7 31.Rc8+ Kg7 32.h5 Rh3 33.hxg6 hxg6 34.a5 
Rh5 35.a6 Rb6 36.Rc7 Rxa6 37.Rxe7+ Kf8 38.Rf7+ Ke8 39.Kd2 Rh2+ 40.Kd3 Rh3+
1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Ireton, Tom"]
[Result "0-1"]
[ECO "E94"]
[EventDate "1971.12.29"]
[PlyCount "72"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 8.O-O a5 
9.Ne1 Nc5 10.Qc2 Nfd7 11.Nd3 f5 12.Nxc5 Nxc5 13.f3 f4 14.Na4 Nxa4 15.Qxa4 
b6 16.Bd2 Bd7 17.Qc2 Qh4 18.b4 axb4 19.Bxb4 g5 20.Be1 Qh5 21.g4 fxg3 22.
Bxg3 Ra3 23.f4 Rxg3+ 24.hxg3 Qh3 25.Rf3 exf4 26.Rd1 fxg3 27.Rxf8+ Kxf8 28.
Bf1 Qh5 29.Rd2 Be5 30.Qd3 Bg4 31.Bg2 Ke7 32.a4 Bf4 33.Rc2 Qf7 34.a5 Qg7 
35.Ra2 bxa5 36.Rc2 Qa1+ 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Luminet, Denis"]
[Black "Haik, Aldo"]
[Result "0-1"]
[ECO "A79"]
[EventDate "1971.12.29"]
[PlyCount "90"]

1.c4 Nf6 2.Nc3 g6 3.d4 c5 4.d5 d6 5.e4 Bg7 6.Be2 e6 7.Nf3 exd5 8.cxd5 O-O 
9.O-O Re8 10.Nd2 Na6 11.f3 Nc7 12.a4 b6 13.Kh1 a6 14.Nc4 Rb8 15.Bf4 Bf8 
16.Bg5 h6 17.Bh4 g5 18.Bf2 Nd7 19.Bg3 Ne5 20.Nxe5 dxe5 21.Qc2 Bd6 22.Rfd1 
Bd7 23.Bf2 Qe7 24.Be3 Kh8 25.Rf1 Rg8 26.Qd2 Rg6 27.Kg1 h5 28.Kf2 g4 29.Kg1
gxf3 30.Bxf3 Rbg8 31.Rf2 h4 32.Ne2 Ne8 33.Kh1 f5 34.Qc2 f4 35.Bd2 Nf6 36.
Rg1 Bg4 37.Qb3 c4 38.Qd1 Bc5 39.Qf1 Bxf2 40.Qxf2 Bxf3 41.gxf3 Nh5 42.Rxg6 
Rxg6 43.Be1 Ng3+ 44.hxg3 hxg3 45.Qg2 Rh6+ 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Naser, Johan Fredrik"]
[Black "Bjarnason, Savar"]
[Result "1/2-1/2"]
[ECO "C47"]
[EventDate "1971.12.29"]
[PlyCount "44"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nd5 Nxe4 6.Qe2 f5 7.Ng5 d3 8.cxd3 
Nd4 9.Qh5+ g6 10.Qh4 c6 11.dxe4 cxd5 12.exd5 Qa5+ 13.Kd1 Qxd5 14.Bc4 Qxc4 
15.Re1+ Be7 16.Rxe7+ Kxe7 17.Ne4+ Ke6 18.Qf6+ Kd5 19.Nc3+ Kc5 20.b4+ Kxb4 
21.Rb1+ Ka5 22.Bd2 Qf1+ 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Milbers, Paul"]
[Result "1/2-1/2"]
[ECO "C10"]
[EventDate "1971.12.29"]
[PlyCount "76"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ Qxf6 6.Nf3 h6 7.Bb5+ Bd7 8.
Bxd7+ Nxd7 9.O-O O-O-O 10.c3 Bd6 11.Qe2 g5 12.Qe4 Rdg8 13.Re1 Bf4 14.Ne5 
Nxe5 15.dxe5 Qg7 16.g3 Bxc1 17.Raxc1 Rd8 18.Rcd1 Qg6 19.Qxg6 fxg6 20.f3 
Rxd1 21.Rxd1 Rd8 22.Rxd8+ Kxd8 23.Kf2 Kd7 24.Ke3 Kc6 25.Kd4 Kb5 26.b3 c5+ 
27.Kd3 Kc6 28.c4 a6 29.a4 Kb6 30.g4 Ka5 31.Kc3 Kb6 32.Kd3 Kc6 33.h3 b5 34.
a5 b4 35.Ke3 Kd7 36.Ke2 Ke7 37.Kd1 Kf7 38.Kc1 Kg7 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.01"]
[Round "4"]
[White "Zotos, Loukas"]
[Black "Cronick, Steve"]
[Result "1-0"]
[ECO "C64"]
[EventDate "1971.12.29"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nge7 5.Nxe5 Nxe5 6.d4 c6 7.Be2 Bd6 8.
dxe5 Bxe5 9.Nc3 d5 10.exd5 Bxc3 11.bxc3 Qxd5 12.Bd3 O-O 13.c4 Qe5 14.Ba3 
Re8 15.Re1 Qf6 16.Rb1 b6 17.Qh5 h6 18.Re3 Be6 19.Bb2 Qg5 20.Qe2 Bg4 21.f3 
Qc5 22.fxg4 Nf5 23.gxf5 Rxe3 24.Qf2 Rae8 25.Rf1 b5 26.cxb5 cxb5 27.Bc1 
R3e5 28.Qxc5 Rxc5 29.Kf2 a5 30.Be3 Rd5 31.Rb1 b4 32.a3 bxa3 33.Ra1 Rde5 
34.Bf4 Rc5 35.Rxa3 Ra8 36.Bd6 Rcc8 37.c4 f6 38.c5 Kf7 39.Bc4+ Ke8 40.Re3+ 
Kd8 41.Bb5 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Bjarnason, Savar"]
[Black "Zotos, Loukas"]
[Result "1/2-1/2"]
[ECO "E65"]
[EventDate "1971.12.29"]
[PlyCount "114"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.d4 c5 7.O-O Nc6 8.dxc5 
dxc5 9.Be3 Qa5 10.Qa4 Nd7 11.Qxa5 Nxa5 12.Nd2 Nb6 13.Bxc5 Naxc4 14.Nxc4 
Nxc4 15.Nd5 Bxb2 16.Nxe7+ Kg7 17.Rab1 Rd8 18.Bd5 Ba3 19.Bd4+ Kf8 20.Rfd1 
Be6 21.Bxb7 Bxe7 22.Bxa8 Rxa8 23.Rb7 a5 24.Rc7 Rd8 25.e3 Bf6 26.Bc5+ Kg7 
27.Rxd8 Bxd8 28.Bd4+ Bf6 29.Kf1 Bxd4 30.exd4 Nd6 31.Rc5 Bxa2 32.Rxa5 Bc4+ 
33.Ke1 Kf6 34.Kd2 Ke6 35.Re5+ Kf6 36.Kc3 Bf1 37.Kb4 Nf5 38.Kc5 Ng7 39.Re1 
Ne6+ 40.Kd6 Bg2 41.d5 Ng5 42.f4 Ne4+ 43.Kc7 Nc5 44.d6 Bh3 45.Re5 Ne6+ 46.
Kb6 h5 47.Ra5 Nf8 48.Kc6 Bg4 49.Ra7 Bh3 50.Re7 Bg4 51.Kb7 Bh3 52.Re8 Kg7 
53.Kc7 Nd7 54.Re7 Nf6 55.Kd8 Bg4 56.Ra7 Bh3 57.Ra5 Bg4 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Cronick, Steve"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "0-1"]
[ECO "B23"]
[EventDate "1971.12.29"]
[PlyCount "102"]

1.e4 c5 2.Nc3 d6 3.g3 g6 4.Bg2 Bg7 5.d3 Nf6 6.Nge2 O-O 7.h3 Nc6 8.Be3 Bd7 
9.Qd2 a6 10.Bh6 b5 11.g4 Rc8 12.Ng3 Nd4 13.Bxg7 Kxg7 14.g5 Ne8 15.h4 Bg4 
16.h5 Bf3 17.Kf1 e6 18.Qf4 Bxg2+ 19.Kxg2 Nc7 20.Qh4 Rh8 21.Rac1 b4 22.Nd1 
e5 23.Ne3 Nce6 24.c3 Nf4+ 25.Kf1 bxc3 26.bxc3 Nf3 27.Qg4 Nxg5 28.hxg6 hxg6
29.Rxh8 Kxh8 30.f3 Rb8 31.Qh4+ Kg8 32.Ng4 Nh7 33.Nh6+ Kf8 34.Qh2 Ng5 35.
Ng4 Ngh3 36.Qd2 Qb6 37.Ne2 Qb2 38.Rc2 Qb1+ 39.Nc1 Qb6 40.Nf6 Qb7 41.Ng4 
Kg7 42.Ne2 Rh8 43.d4 Nxe2 44.Kxe2 Nf4+ 45.Ke3 Qe7 46.dxe5 dxe5 47.Qd1 c4 
48.Kf2 Qc5+ 49.Ne3 Nd3+ 50.Ke2 Rh2+ 51.Kf1 Rh1+ 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Haik, Aldo"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "0-1"]
[ECO "E61"]
[EventDate "1971.12.29"]
[PlyCount "48"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.Bg5 O-O 6.e3 c5 7.Be2 Nbd7 8.O-O 
cxd4 9.exd4 a6 10.Qd2 Qc7 11.Rad1 b6 12.b4 Re8 13.h3 Bb7 14.d5 Rad8 15.Bd3
e6 16.dxe6 fxe6 17.Qe2 Qc6 18.Bxf6 Nxf6 19.Rfe1 Nh5 20.Be4 Qc7 21.Nd4 d5 
22.Bf3 Nf4 23.Qe3 e5 24.Nce2 Bh6 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Ireton, Tom"]
[Black "Naser, Johan Fredrik"]
[Result "0-1"]
[ECO "C00"]
[EventDate "1971.12.29"]
[PlyCount "59"]

1.e4 e6 2.d3 d5 3.Nd2 c5 4.g3 Nc6 5.Bg2 Be7 6.f4 b5 7.Ngf3 Nf6 8.O-O Qb6 
9.Kh1 h5 10.h3 c4 11.Qe2 h4 12.g4 Nxg4 13.hxg4 h3 14.Bxh3 Rxh3+ 15.Kg2 Rh8
16.a4 cxd3 17.cxd3 dxe4 18.Nxe4 bxa4 19.Be3 Qb3 20.Rfc1 Bb7 21.Rc3 Qb5 22.
Bc5 Rd8 23.Raa3 Rd5 24.Bxe7 Nxe7 25.Rc4 Ng6 26.Nc3 Qxc4 27.dxc4 Nxf4+ 28.
Kf2 Nxe2 29.cxd5 Nxc3 30.Rxc3 {An dieser Stelle führte Schwarz die Rochade
aus, was wegen der Züge 14 und 15 nicht mehr m@r glich gewesen wäre. 
Gemerkt wurde dies lt. Bulletin erst lange nach Beendigung der Partie. Aus
Gründen der Vollständigkeit die restlichen Züge: 30....0-0 31. d6 Td8 32. 
Td3 Ld5 33. Tc3 Td6: 34. Tc8+ Kh7 35. Tc7 Lf3: 36. Kf3: Kg6 37. Ta7: Td4 
38. Tb7 e5 39. Tb5 f6 40. Tb7 Td3+ 41. Ke4 Aufgabe von Weiss.} 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.03"]
[Round "5"]
[White "Milbers, Paul"]
[Black "Luminet, Denis"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1971.12.29"]
[PlyCount "76"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Bd3 Nc6 6.c3 Nge7 7.Qc2 h6 8.Be3 
Bg4 9.Nbd2 Qd7 10.h3 Bf5 11.O-O-O Bxd3 12.Qxd3 O-O-O 13.Nb3 Qf5 14.Nc5 
Qxd3 15.Nxd3 Ng6 16.Rhe1 Rhe8 17.Bd2 Kd7 18.Rxe8 Rxe8 19.Re1 Rxe1+ 20.Bxe1
Nf4 21.Nxf4 Bxf4+ 22.Bd2 Bd6 23.Kc2 Ke6 24.Ne1 Ne7 25.b3 Ng6 26.Kd3 Nf4+ 
27.Bxf4 Bxf4 28.Kc2 Bd6 29.Nd3 Kf5 30.Kd1 h5 31.Ke2 g5 32.f3 g4 33.hxg4+ 
hxg4 34.Nf2 gxf3+ 35.Kxf3 Kg6 36.Nd3 Kg5 37.g3 f6 38.Nf2 f5 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Cronick, Steve"]
[Black "Bjarnason, Savar"]
[Result "1-0"]
[ECO "B26"]
[EventDate "1971.12.29"]
[PlyCount "45"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.Be3 d6 7.Qd2 Nge7 8.Nge2 O-O
9.Bh6 Rb8 10.h4 f5 11.h5 Rf7 12.hxg6 hxg6 13.Bxg7 Rxg7 14.O-O-O Nd4 15.Rh2
Bd7 16.g4 fxg4 17.Rdh1 Kf8 18.Qf4+ Rf7 19.Rh8+ Ng8 20.Qxd6+ Re7 21.R1h7 
Be8 22.Qxe7+ Qxe7 23.Rxe7 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Milbers, Paul"]
[Result "1/2-1/2"]
[ECO "D50"]
[EventDate "1971.12.29"]
[PlyCount "41"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 d5 5.e3 h6 6.Bh4 c6 7.Bd3 dxc4 8.Bxc4 Qa5
9.Qc2 Nd5 10.Ne2 Nd7 11.O-O Bxc3 12.Nxc3 Nxc3 13.Qxc3 Qxc3 14.bxc3 O-O 15.
e4 b5 16.Bb3 Nb6 17.Rfd1 Bb7 18.a4 g5 19.Bg3 bxa4 20.Bxa4 Nxa4 21.Rxa4 
1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Naser, Johan Fredrik"]
[Black "Haik, Aldo"]
[Result "1/2-1/2"]
[ECO "B02"]
[EventDate "1971.12.29"]
[PlyCount "202"]

1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Bc4 e6 5.Nf3 Nb6 6.Bb3 c5 7.d3 Be7 8.O-O 
Nc6 9.Bf4 O-O 10.Re1 Nd5 11.Bg3 Nxc3 12.bxc3 Qa5 13.Ne5 Bf6 14.c4 Nxe5 15.
Bxe5 Bxe5 16.Rxe5 Qc7 17.Re3 b6 18.c3 Bb7 19.Bc2 Rad8 20.Qe2 Qf4 21.Rd1 
Rd6 22.Qd2 Rfd8 23.d4 cxd4 24.Bxh7+ Kf8 25.cxd4 Qxd4 26.Rd3 Qg4 27.f3 Rxd3
28.Qb4+ Ke8 29.fxg4 Rxd1+ 30.Kf2 R1d2+ 31.Ke3 Bxg2 32.Qa4+ R8d7 33.Bc2 e5 
34.Bf5 Ke7 35.Bxd7 Rxd7 36.h4 f6 37.Qc2 Bb7 38.Qg6 Kf8 39.g5 fxg5 40.hxg5 
e4 41.Qh7 Kf7 42.Qf5+ Ke7 43.Qe5+ Kd8 44.Qb8+ Bc8 45.Kxe4 Rc7 46.Kd3 Kd7 
47.g6 Ba6 48.Qf8 Bxc4+ 49.Kd4 Bxa2 50.Qxg7+ Kc6 51.Qf6+ Kb5 52.g7 Rc5 53.
Qf8 Bb3 54.Qe8+ Ka5 55.Qe1+ Ka6 56.Qe2+ Ka5 57.Qb2 Bd5 58.Qa3+ Kb5 59.Qxa7
Kc6 60.Qa8+ Kd6 61.Qf8+ Kc6 62.Qf6+ Kc7 63.Qe7+ Kc6 64.Qd8 Bb3 65.Qf6+ Kc7
66.Qf4+ Kc6 67.Qh6+ Kb5 68.Qh3 Bc4 69.Qh8 Ka6 70.Qa8+ Kb5 71.g8=Q Bxg8 72.
Qxg8 Ka6 73.Qa8+ Kb5 74.Qb7 Ka5 75.Qa7+ Kb5 76.Qa8 Rc4+ 77.Kd5 Kb4 78.Qf8+
Rc5+ 79.Kd6 Rc4 80.Qf2 Rc5 81.Qe2 Ka5 82.Qf1 Rc8 83.Qa1+ Kb5 84.Qa7 Rc6+ 
85.Kd5 Rc5+ 86.Kd4 Kc6 87.Qf7 Ra5 88.Qe7 Rc5 89.Qa7 Ra5 90.Qb8 Rd5+ 91.Ke4
Rc5 92.Qc8+ Kb5 93.Qa8 Rc4+ 94.Kd5 Rc5+ 95.Kd6 Kb4 96.Qe8 Ka5 97.Qe2 Kb4 
98.Qa6 b5 99.Qa2 Rc8 100.Qb2+ Ka5 101.Qa3+ Kb6 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Luminet, Denis"]
[Result "1/2-1/2"]
[ECO "C07"]
[EventDate "1971.12.29"]
[PlyCount "85"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 Nc6 5.dxc5 Bxc5 6.Nb3 Bb6 7.exd5 exd5 8.Nf3 
Nge7 9.Bd3 Bg4 10.O-O a6 11.Re1 Bh5 12.Be3 Bxe3 13.Rxe3 O-O 14.Qd2 Bxf3 
15.Rxf3 Ne5 16.Rh3 h6 17.Rd1 Qd7 18.Bb1 Qxh3 19.gxh3 Nf3+ 20.Kg2 Nxd2 21.
Rxd2 Rfd8 22.Nc5 b6 23.Nd3 Nc6 24.Nf4 d4 25.c4 Rab8 26.Be4 Ne7 27.Nd5 Nxd5
28.Bxd5 g6 29.Rxd4 Kg7 30.Rf4 f5 31.Rf3 a5 32.Re3 Re8 33.Rb3 Kf6 34.Kf1 
Re5 35.Rb5 f4 36.a4 g5 37.b4 axb4 38.Rxb4 Ree8 39.Rb3 Ke5 40.Rd3 Red8 41.
Kg2 Kf5 42.Kf3 Kf6 43.h4 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.04"]
[Round "6"]
[White "Zotos, Loukas"]
[Black "Ireton, Tom"]
[Result "1/2-1/2"]
[ECO "B81"]
[EventDate "1971.12.29"]
[PlyCount "64"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.Be3 Nc6 8.Be2 a6 
9.Rg1 Be7 10.Qd2 Qc7 11.a3 b5 12.Nxc6 Qxc6 13.f3 Nd7 14.O-O-O g5 15.f4 Rg8
16.Rg3 Nb6 17.Rh3 Nc4 18.Bxc4 Qxc4 19.Rxh6 gxf4 20.Bxf4 e5 21.Rxd6 Bxg4 
22.b3 Qc5 23.Rd5 Qxa3+ 24.Kb1 Bxd1 25.Rxe5 Bf3 26.Bg5 Rd8 27.Nd5 Rxg5 28.
Qxg5 Rxd5 29.exd5 Qd6 30.Qf5 Bg4 31.Rxe7+ Kxe7 32.Qxg4 Qxd5 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Bjarnason, Savar"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1/2-1/2"]
[ECO "B53"]
[EventDate "1971.12.29"]
[PlyCount "90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.
Bg5 e6 9.O-O Be7 10.Rad1 O-O 11.Rfe1 h6 12.Bh4 Ne8 13.Bxe7 Qxe7 14.Rd2 a6 
15.Red1 Nf6 16.Ne1 Rad8 17.Qb4 Qc7 18.Rxd6 Rxd6 19.Qxd6 Qxd6 20.Rxd6 Bxe4 
21.Nxe4 Nxe4 22.Rb6 Rb8 23.Nd3 Rc8 24.f3 Nf6 25.Rxb7 Rxc2 26.Ne5 Rc1+ 27.
Kf2 Rc2+ 28.Ke3 Nd5+ 29.Kd3 Rxg2 30.Nxf7 Rxh2 31.Nd8 Rh4 32.Nxe6 Nf4+ 33.
Nxf4 Rxf4 34.Ke3 Rf6 35.b4 Kh7 36.a4 h5 37.Kf2 Rg6 38.a5 h4 39.Rb6 Rg5 40.
Rxa6 h3 41.Rd6 Rg2+ 42.Kf1 Rb2 43.Rd4 h2 44.Rh4+ Kg6 45.a6 Rxb4 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Haik, Aldo"]
[Black "Zotos, Loukas"]
[Result "1/2-1/2"]
[ECO "A01"]
[EventDate "1971.12.29"]
[PlyCount "113"]

1.b3 e5 2.Bb2 Nc6 3.g3 d5 4.Bg2 Nf6 5.c4 Bc5 6.cxd5 Nxd5 7.Nc3 Be6 8.Nf3 
f6 9.O-O O-O 10.Na4 Bb6 11.Qc1 Qe7 12.d3 Rfd8 13.Nc3 Nd4 14.Nxd4 Bxd4 15.
Nxd5 Bxd5 16.Bxd5+ Rxd5 17.Ba3 Qd7 18.Rb1 c6 19.Qc2 Re8 20.Rfd1 Bb6 21.
Rbc1 Rd8 22.Kg2 Kh8 23.Re1 h6 24.Bb4 Qg4 25.Bc3 Rc5 26.b4 Rcd5 27.a4 Bd4 
28.h3 Qe6 29.Bxd4 Rxd4 30.Qc5 Qd5+ 31.Qxd5 R8xd5 32.Rb1 e4 33.dxe4 Rxe4 
34.e3 Rd2 35.Kf3 Rc4 36.Re2 Rxe2 37.Kxe2 Rc2+ 38.Kf3 b6 39.a5 b5 40.Rd1 c5
41.bxc5 Rxc5 42.Rd7 b4 43.Rxa7 b3 44.a6 Ra5 45.Rb7 Rxa6 46.Rxb3 Kh7 47.h4 
h5 48.Rd3 Kg6 49.e4 Re6 50.Rd7 Ra6 51.Ke3 Ra3+ 52.Rd3 Ra5 53.Kf4 Rb5 54.
Rd5 Rb2 55.f3 Rb3 56.e5 fxe5+ 57.Rxe5 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Ireton, Tom"]
[Black "Cronick, Steve"]
[Result "1-0"]
[ECO "A04"]
[EventDate "1971.12.29"]
[PlyCount "113"]

1.Nf3 f5 2.d3 Nf6 3.c4 e6 4.g3 Be7 5.Bg2 d6 6.Nc3 Nbd7 7.b4 O-O 8.Nd4 Nb6 
9.Qb3 c6 10.a4 a5 11.bxa5 Rxa5 12.Bxc6 d5 13.Be3 Bc5 14.cxd5 Nfxd5 15.Bxd5
Nxd5 16.Nxd5 Qxd5 17.Qxd5 exd5 18.O-O Bxd4 19.Bxd4 Bd7 20.Rfb1 Rxa4 21.
Rxa4 Bxa4 22.Rxb7 Rf7 23.Rb8+ Rf8 24.Rb4 Bd7 25.Be5 Be6 26.Kg2 h6 27.Kf3 
g5 28.Ke3 Re8 29.Kd4 Kf7 30.Rb7+ Kg6 31.f3 h5 32.Rc7 h4 33.Kc5 hxg3 34.
hxg3 Bf7 35.d4 f4 36.Rc6+ Be6 37.gxf4 gxf4 38.Bxf4 Kf7 39.Be5 Ra8 40.e4 
Ra3 41.exd5 Ra5+ 42.Kb6 Rxd5 43.f4 Rd8 44.f5 Bd5 45.Rc7+ Ke8 46.Kc5 Be4 
47.f6 Rd5+ 48.Kc4 Rd7 49.Rc5 Ra7 50.d5 Bg6 51.Kb5 Bf7 52.Kb6 Ra8 53.d6 
Rb8+ 54.Kc7 Rd8 55.Bd4 Be6 56.f7+ Bxf7 57.Re5+ 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Luminet, Denis"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1-0"]
[ECO "E87"]
[EventDate "1971.12.29"]
[PlyCount "75"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c5 8.Qd2 Na6 9.
g4 Nc7 10.h4 h5 11.g5 Nfe8 12.Bh3 Bxh3 13.Nxh3 a6 14.Qe2 Qd7 15.a4 Rb8 16.
Rb1 b5 17.axb5 axb5 18.b4 bxc4 19.Qxc4 Nb5 20.Nxb5 Qxb5 21.Qxb5 Rxb5 22.
Bd2 Nc7 23.Rc1 Na6 24.bxc5 Nxc5 25.Ke2 Rfb8 26.Rc2 Bf8 27.Nf2 Be7 28.Nd3 
f6 29.Nxc5 dxc5 30.f4 Bd6 31.fxe5 fxe5 32.Rf1 Rf8 33.Rxf8+ Kxf8 34.Kd3 
Rb3+ 35.Bc3 Rb7 36.Rf2+ Rf7 37.Rxf7+ Kxf7 38.Kc4 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.05"]
[Round "7"]
[White "Milbers, Paul"]
[Black "Naser, Johan Fredrik"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1971.12.29"]
[PlyCount "67"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bg5 Be7 6.Bxf6 Bxf6 7.Bd3 Nc6 8.c3
Be6 9.Nbd2 Qd7 10.Qc2 h6 11.h3 a5 12.Nb3 b6 13.a4 g5 14.O-O-O Na7 15.Nbd2 
c5 16.Rde1 cxd4 17.Bf5 dxc3 18.Bxe6 cxd2+ 19.Kxd2 fxe6 20.Qg6+ Ke7 21.Ne5 
Qe8 22.Qd3 Bxe5 23.Rxe5 Qf7 24.Rhe1 Qf4+ 25.R1e3 Qb4+ 26.Kd1 Qxa4+ 27.Kd2 
Qb4+ 28.Kd1 Qa4+ 29.Kd2 Qb5 30.Rxe6+ Kd7 31.Qf5 Qxb2+ 32.Kd1 Qd4+ 33.Ke2 
Qc4+ 34.Ke1 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Bjarnason, Savar"]
[Black "Ireton, Tom"]
[Result "1-0"]
[ECO "A05"]
[EventDate "1971.12.29"]
[PlyCount "115"]

1.Nf3 Nf6 2.g3 g6 3.b4 Bg7 4.Bb2 a5 5.a3 axb4 6.axb4 Rxa1 7.Bxa1 d6 8.d3 
c6 9.Nbd2 Qb6 10.c3 O-O 11.Bg2 e5 12.O-O h6 13.Bb2 Nh5 14.Qa4 f5 15.Ra1 
Qc7 16.Qa5 Qe7 17.c4 e4 18.Bxg7 Kxg7 19.Nd4 e3 20.N2f3 exf2+ 21.Kxf2 f4 
22.e4 fxe3+ 23.Ke2 g5 24.Rf1 c5 25.bxc5 dxc5 26.Nb3 Nd7 27.Qc3+ Kh7 28.Qc1
Re8 29.d4 Nhf6 30.Qc2+ Kg7 31.d5 b6 32.Nc1 Ba6 33.Nd3 Ne4 34.Ra1 Bc8 35.
Ra7 Qf6 36.Nde5 Rxe5 37.Nxe5 Qf2+ 38.Kd3 Nd2 39.Qc3 Nb1 40.Ng4+ Nxc3 41.
Nxf2 e2 42.Kd2 Kf6 43.Rc7 Ne5 44.Rxc8 Nxc4+ 45.Ke1 Ne3 46.Ne4+ Ke5 47.Nxc3
Nxg2+ 48.Kxe2 Kd4 49.Kf2 Ne3 50.Nb5+ Kd3 51.d6 Ng4+ 52.Kg2 Ne5 53.d7 Nxd7 
54.Rd8 Kc4 55.Nd6+ Kb4 56.Rxd7 c4 57.Kf2 c3 58.Ke2 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Cronick, Steve"]
[Black "Haik, Aldo"]
[Result "1/2-1/2"]
[ECO "B02"]
[EventDate "1971.12.29"]
[PlyCount "80"]

1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.Bc4 e6 5.Nge2 Be7 6.d4 O-O 7.Nxd5 exd5 8.
Bd3 Nd7 9.O-O Nf6 10.Ng3 Bd6 11.Nf5 Bxf5 12.Bxf5 g6 13.Bd3 Nh5 14.c3 Re8 
15.Qg4 Ng7 16.Bg5 Be7 17.Bf4 f5 18.Qf3 Bf6 19.Rfe1 Qd7 20.g3 c6 21.Kf1 Re4
22.Bxe4 fxe4 23.Qg2 g5 24.Be3 g4 25.Ke2 Qf5 26.Rh1 Rf8 27.h4 h5 28.Kd2 Qe6
29.Qf1 Nf5 30.Qe2 Bg7 31.Rhg1 Nd6 32.b3 Rf3 33.Rae1 Qf6 34.Kd1 Nb5 35.Qd2 
Qf5 36.a4 Nc7 37.Kc1 Ne6 38.Re2 c5 39.Rd1 cxd4 40.cxd4 Bxd4 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Naser, Johan Fredrik"]
[Black "Luminet, Denis"]
[Result "1/2-1/2"]
[ECO "C09"]
[EventDate "1971.12.29"]
[PlyCount "68"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6 7.dxc5 Bxc5 8.
O-O Ne7 9.Nb3 Bb6 10.h3 O-O 11.c3 a6 12.Bd3 Bf5 13.Bxf5 Nxf5 14.Qd3 Qd7 
15.Bf4 Rad8 16.Rfe1 Nfe7 17.Be3 Bxe3 18.Qxe3 Rfe8 19.Qd3 Qd6 20.Rad1 h6 
21.c4 Qb8 22.Qc3 dxc4 23.Qxc4 Rxd1 24.Rxd1 Rd8 25.Re1 b5 26.Qe4 Qd6 27.g3 
Qd5 28.Qxd5 Rxd5 29.Na5 Kf8 30.Nxc6 Nxc6 31.Rc1 Rd6 32.Kf1 Ke7 33.a3 Kd7 
34.g4 Rd5 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Nemlioglu, Ahmet Fahri"]
[Black "Cruz, Jorge Felipe Edas"]
[Result "1/2-1/2"]
[ECO "C89"]
[EventDate "1971.12.29"]
[PlyCount "48"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 O-O 8.c3 d5 
9.d3 Bg4 10.Nbd2 dxe4 11.dxe4 Qd7 12.Nf1 Rfd8 13.Bg5 Qe8 14.Qe2 Nh5 15.
Bxe7 Nf4 16.Qc2 Qxe7 17.Re3 Na5 18.Ng3 c5 19.a4 c4 20.Ba2 Rd3 21.Ne1 Rd7 
22.h3 Be6 23.Nf3 Qd6 24.Ne2 Nxe2+ 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.06"]
[Round "8"]
[White "Zotos, Loukas"]
[Black "Milbers, Paul"]
[Result "1/2-1/2"]
[ECO "B10"]
[EventDate "1971.12.29"]
[PlyCount "94"]

1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Ne5 Qd6 8.Nxg6 
Qxg6 9.d4 Qd6 10.Ne4 Qe6 11.Qe2 Nd7 12.Bf4 O-O-O 13.c4 Ngf6 14.Nxf6 Qxf6 
15.Be3 Nb6 16.O-O-O e6 17.Qc2 Kb8 18.Kb1 Be7 19.g3 c5 20.Bf4+ Bd6 21.dxc5 
Bxf4 22.cxb6 Rxd1+ 23.Qxd1 Rd8 24.Qf3 Qf5+ 25.Ka1 Be5 26.Qxf5 exf5 27.
bxa7+ Kxa7 28.Bh3 Rd2 29.f4 Bxb2+ 30.Kb1 Bd4 31.Bxf5 Rb2+ 32.Kc1 Rxa2 33.
Rd1 Be3+ 34.Kb1 Rg2 35.Rd7 Rxg3 36.Rxf7 Bd4 37.Be4 Rb3+ 38.Kc2 Rb2+ 39.Kd3
Bf6 40.c5 Kb8 41.Kc4 Kc8 42.Kd5 Rb4 43.Bg2 Rxf4 44.Ke6 Rb4 45.Kd6 Kb8 46.
h5 Rb2 47.Bd5 Rb1 1/2-1/2

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Cruz, Jorge Felipe Edas"]
[Black "Naser, Johan Fredrik"]
[Result "0-1"]
[ECO "D37"]
[EventDate "1971.12.29"]
[PlyCount "68"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.e3 O-O 6.Bd3 a6 7.O-O dxc4 8.Bxc4 b5
9.Bd3 Bb7 10.Ng5 h6 11.Nge4 Nbd7 12.Qc2 Rc8 13.Nxf6+ Nxf6 14.Rd1 Bd6 15.h3
Qe7 16.Ne4 e5 17.Nxf6+ Qxf6 18.Bf5 Rcd8 19.d5 g6 20.Be4 Qg5 21.Bf3 e4 22.
Qxe4 Rfe8 23.Qd3 c6 24.e4 Qe5 25.g3 cxd5 26.exd5 Bc5 27.Kg2 h5 28.Rb1 g5 
29.b4 g4 30.Bb2 gxf3+ 31.Kh2 Qe2 32.Rd2 Qxd3 33.Rxd3 Bxf2 34.Rxf3 Re2 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Haik, Aldo"]
[Black "Bjarnason, Savar"]
[Result "1-0"]
[ECO "A77"]
[EventDate "1971.12.29"]
[PlyCount "73"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.e4 Bg7 8.Be2 O-O 
9.O-O a6 10.a4 Re8 11.Nd2 Nbd7 12.Qc2 Ne5 13.f4 Neg4 14.Nf3 Nh5 15.h3 Nh6 
16.Kh2 f5 17.Ng5 Nf6 18.e5 dxe5 19.fxe5 Rxe5 20.Bf4 Re8 21.Bf3 Bd7 22.Rad1
Rc8 23.Ne6 Bxe6 24.dxe6 Nfg4+ 25.hxg4 Qh4+ 26.Kg1 Bd4+ 27.Rf2 Bxf2+ 28.
Qxf2 Qxf2+ 29.Kxf2 Nxg4+ 30.Kg3 b6 31.Rd7 Nf6 32.Nd5 Rxe6 33.Nxf6+ Rxf6 
34.Bd5+ Kf8 35.Bg5 Rcc6 36.Rd8+ Ke7 37.Bxc6 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Ireton, Tom"]
[Black "Nemlioglu, Ahmet Fahri"]
[Result "1-0"]
[ECO "B56"]
[EventDate "1971.12.29"]
[PlyCount "117"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nb3 Be6 7.Bg5 Be7 8.Bxf6 
Bxf6 9.Be2 O-O 10.Bf3 g6 11.Nd5 Bg7 12.Qd2 Nc6 13.O-O Nd4 14.Nxd4 Bxd5 15.
Ne2 Be6 16.Nc3 Qb6 17.a4 a6 18.a5 Qd4 19.Qc1 Rac8 20.Rd1 Qc5 21.g3 f5 22.
Qd2 f4 23.g4 Bf6 24.Qxd6 Kf7 25.Be2 Rfd8 26.Qxc5 Rxc5 27.h3 Rxd1+ 28.Bxd1 
Bd8 29.Na4 Rc4 30.b3 Rc8 31.b4 Be7 32.c3 Bd8 33.Nc5 Rc7 34.Ra3 Bc4 35.Bb3 
Bxb3 36.Rxb3 Be7 37.Nd3 Ke6 38.Kf1 Bf8 39.Ke2 Be7 40.Kd2 Bf8 41.Rb1 Be7 
42.Rd1 Bf8 43.Kc2 Rd7 44.Kb3 Rc7 45.Nb2 Rd7 46.Rxd7 Kxd7 47.Nc4 Ke6 48.Nb6
Be7 49.Nd5 Bh4 50.f3 Bd8 51.Kc4 Kd6 52.Kb3 Ke6 53.Nb6 Bxb6 54.axb6 Kd6 55.
c4 Kc6 56.c5 Kb5 57.g5 a5 58.bxa5 Kxc5 59.Ka4 1-0

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Luminet, Denis"]
[Black "Zotos, Loukas"]
[Result "0-1"]
[ECO "D99"]
[EventDate "1971.12.29"]
[PlyCount "98"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 
Nfd7 9.Qb3 Nb6 10.Rd1 Nc6 11.d5 Ne5 12.Be2 Qc8 13.Nxe5 Bxe5 14.f3 Bd7 15.
O-O c5 16.dxc6 Bxc6 17.Bh6 Rd8 18.Rxd8+ Qxd8 19.f4 Qd4+ 20.Kh1 Bg7 21.Bxg7
Kxg7 22.Qd1 Qb4 23.Qc2 Nc4 24.Bxc4 Qxc4 25.Rd1 Rd8 26.Re1 Rd3 27.Qe2 Qd4 
28.Rd1 Rxd1+ 29.Nxd1 Qxe4 30.Qd2 Qc4 31.Qc3+ Qxc3 32.Nxc3 Kf6 33.Kg1 Kf5 
34.g3 Kg4 35.Kf2 h6 36.b4 g5 37.fxg5 Kxg5 38.a4 Kf5 39.Ke3 e5 40.a5 a6 41.
Nd1 h5 42.Nb2 Ke6 43.Nd3 Kd5 44.Nb2 Bb5 45.h4 f6 46.Kf3 Kd4 47.g4 hxg4+ 
48.Kxg4 e4 49.h5 Be2+ 0-1

[Event "1st ECh U20 final C"]
[Site "Groningen NED"]
[Date "1972.01.07"]
[Round "9"]
[White "Milbers, Paul"]
[Black "Cronick, Steve"]
[Result "1-0"]
[ECO "C54"]
[EventDate "1971.12.29"]
[PlyCount "79"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.b4 Bb6 6.d3 d6 7.a4 a6 8.O-O Qe7 9.
Be3 Bxe3 10.fxe3 Ng4 11.Qe1 Nd8 12.h3 Nh6 13.Qg3 f6 14.Nh4 Be6 15.Bxe6 
Nxe6 16.Nf5 Nxf5 17.exf5 Nd8 18.Nd2 d5 19.e4 c6 20.Nf3 dxe4 21.dxe4 O-O 
22.Rad1 Nf7 23.Qf2 a5 24.b5 cxb5 25.axb5 Rfc8 26.Rc1 Qa3 27.Rfd1 Nd6 28.
Qb6 Nxe4 29.Qxb7 Qc5+ 30.Kh2 Nd6 31.Qe7 Nxb5 32.Rd8+ Rxd8 33.Qxc5 Nd6 34.
Rd1 Nxf5 35.Rxd8+ Rxd8 36.Qxa5 Rc8 37.Qd5+ Kf8 38.c4 Ne7 39.Qb5 Nc6 40.c5 
1-0

