[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Azmaiparashvili, Zurab"]
[Black "James, Stephen Collin"]
[Result "1-0"]
[ECO "A04"]
[EventDate "1979.12.20"]
[PlyCount "1"]

1.Nf3 {default} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Buchi, Marc"]
[Black "Stigar, Petter"]
[Result "0-1"]
[ECO "B84"]
[EventDate "1979.12.20"]
[PlyCount "63"]

1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 a6 6.Be2 d6 7.O-O Nf6 8.Bg5 
Be7 9.Re1 O-O 10.Bf3 Qc7 11.Nce2 Bd7 12.Ng3 Ne5 13.Nh5 Qd8 14.Bxf6 Bxf6 
15.Be2 Be7 16.Nf3 Qc7 17.Rc1 Rac8 18.Kh1 Rfd8 19.Qd4 g6 20.Nf4 Nxf3 21.
Bxf3 e5 22.Qe3 exf4 23.Qxf4 Qc5 24.e5 dxe5 25.Rxe5 Bd6 26.Rxc5 Bxf4 27.
Rxc8 Bxc8 28.Re1 Kf8 29.g3 Bc7 30.Re3 Bh3 31.Re4 g5 32.Bg2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Curtin, Eugene"]
[Black "Merchiers, Koen"]
[Result "1-0"]
[WhiteElo "2205"]
[ECO "A96"]
[EventDate "1979.12.20"]
[PlyCount "93"]

1.d4 e6 2.c4 f5 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O d6 7.Nc3 a6 8.Qc2 Nbd7 
9.b3 Qe8 10.Ng5 Bd8 11.d5 Nc5 12.b4 Nce4 13.Ncxe4 fxe4 14.Nxe4 exd5 15.
Nxf6+ Bxf6 16.Bxd5+ Kh8 17.Bb2 Bf5 18.Qd2 Bxb2 19.Qxb2 Bh3 20.Rfe1 c6 21.
Bf3 Rf6 22.Qd4 Qf7 23.Bg2 Be6 24.Rac1 Rf8 25.f4 Rh6 26.Bf3 Qf5 27.e4 Qh3 
28.Qf2 Bg4 29.Rc2 Kg8 30.Bh1 Bd7 31.c5 Qh5 32.Rd2 Qf7 33.cxd6 Qc4 34.Qc5 
Qf7 35.e5 Re6 36.Rf2 g6 37.Qc4 Rfe8 38.Rfe2 Kg7 39.Bf3 h5 40.Bg2 Qf5 41.
Qe4 Qg4 42.Re3 h4 43.h3 Qf5 44.g4 Qf8 45.Qf3 Qh8 46.f5 gxf5 47.gxf5 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Damljanovic, Branko"]
[Black "Alexopoulos, Georgios"]
[Result "1-0"]
[ECO "B38"]
[EventDate "1979.12.20"]
[PlyCount "56"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 g6 4.e4 d6 5.d4 Bg7 6.Be2 O-O 7.O-O cxd4 8.Nxd4 
Nc6 9.Be3 Bd7 10.Qd2 a6 11.f3 Qa5 12.Nb3 Qd8 13.Rac1 Rc8 14.Nd5 Nxd5 15.
cxd5 Ne5 16.Qb4 b5 17.Na5 f5 18.exf5 Bxf5 19.Nc6 Nxc6 20.dxc6 e5 21.a4 
bxa4 22.Bxa6 d5 23.Bb6 Qg5 24.h4 Qg3 25.Bf2 Qf4 26.Qa5 d4 27.Bxc8 Bxc8 28.
Qxa4 e4 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Elyoseph, Harel"]
[Black "Kaspret, Guido"]
[Result "1-0"]
[ECO "A22"]
[EventDate "1979.12.20"]
[PlyCount "75"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.Nf3 d6 6.O-O Qe7 7.Qb3 c5 8.d3 h6 
9.Nd5 Nxd5 10.cxd5 a6 11.Be3 Ba5 12.Rfc1 Nd7 13.a3 Nf6 14.h3 e4 15.Nd2 
exd3 16.Qxd3 b5 17.b4 c4 18.Qc3 Bd8 19.Re1 a5 20.Bd4 axb4 21.axb4 Rxa1 22.
Qxa1 Bf5 23.e4 Re8 24.Re3 Bc8 25.Kh2 Nh5 26.e5 Qf8 27.Ne4 Be7 28.exd6 Bxd6
29.Bf3 Rxe4 30.Rxe4 f5 31.Re2 Nf6 32.Qa8 Bd7 33.Qb7 Bc8 34.Qc6 Bd7 35.Qb7 
Bc8 36.Qb6 Bd7 37.Bc5 Qb8 38.Qxd6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Ferreira, Antonio"]
[Black "Plaskett, Harold James"]
[Result "0-1"]
[BlackElo "2410"]
[ECO "B87"]
[EventDate "1979.12.20"]
[PlyCount "62"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5 8.Bg5 Be7
9.Qf3 Qb6 10.Be3 Qb7 11.g4 b4 12.Na4 Nbd7 13.O-O-O Qxe4 14.Qxe4 Nxe4 15.
Nc6 a5 16.Nxe7 Kxe7 17.Rd4 Bb7 18.Rhd1 d5 19.f3 Nd6 20.Re1 Rhc8 21.Bf2 Bc6
22.Bxd5 Bxa4 23.Bh4+ Nf6 24.Bxa8 Rxa8 25.g5 Nd7 26.g6+ f6 27.Bg3 Nf5 28.
Rde4 hxg6 29.Rxe6+ Kf7 30.f4 Rc8 31.b3 Nc5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Franzoni, Giancarlo"]
[Black "Yrjola, Jouni"]
[Result "1-0"]
[ECO "B23"]
[EventDate "1979.12.20"]
[PlyCount "67"]

1.e4 c5 2.Nc3 e6 3.g3 d5 4.d3 Nf6 5.Bg2 Be7 6.Nge2 dxe4 7.Nxe4 Nxe4 8.Bxe4
O-O 9.O-O Bf6 10.Nc3 Nc6 11.Qh5 g6 12.Qxc5 Nd4 13.Bh6 Re8 14.Nb5 a6 15.
Nxd4 Bxd4 16.Qa3 g5 17.c3 Ba7 18.Qa4 f6 19.h4 Re7 20.hxg5 f5 21.Bg2 Bd7 
22.Qh4 Qe8 23.d4 Bc6 24.Bxc6 bxc6 25.Rad1 Bb8 26.c4 Qg6 27.Rfe1 Bd6 28.c5 
Bc7 29.d5 cxd5 30.Rxd5 Rb8 31.Qd4 Qf7 32.Qf6 Rxb2 33.Rxf5 Rxa2 34.Rxe6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Gazik, Igor"]
[Result "0-1"]
[BlackElo "2460"]
[ECO "C68"]
[EventDate "1979.12.20"]
[PlyCount "84"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.d4 exd4 6.Qxd4 Qxd4 7.Nxd4 c5 8.
Ne2 Ne7 9.Be3 Nc6 10.Nbc3 Bd7 11.O-O-O O-O-O 12.f4 f6 13.Rhe1 Bd6 14.Nd5 
Rhe8 15.Ng3 Nb4 16.Nxb4 cxb4 17.Rxd6 cxd6 18.Bb6 Bc6 19.Bxd8 Kxd8 20.Kd2 
g5 21.fxg5 fxg5 22.Kd3 Re5 23.Kd4 Ra5 24.Ra1 Kd7 25.Nf1 Ke6 26.Nd2 g4 27.
Nf1 Rh5 28.a4 Ra5 29.b3 b5 30.Ne3 bxa4 31.Nxg4 Rg5 32.Ne3 Re5 33.bxa4 
Rxe4+ 34.Kd3 d5 35.h3 Ke5 36.g3 Rd4+ 37.Ke2 Bd7 38.h4 a5 39.Ra2 Bg4+ 40.
Nxg4+ Rxg4 41.Kf3 Rc4 42.Rb2 h5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Karolyi, Tibor"]
[Black "Borg, Geoffrey"]
[Result "1-0"]
[ECO "C04"]
[EventDate "1979.12.20"]
[PlyCount "71"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bd3 Nb4 7.Be2 c5 8.Nb3 Qc7
9.c3 Nc6 10.O-O Be7 11.Be3 c4 12.Nbd2 f6 13.exf6 Nxf6 14.g3 Bd6 15.Nh4 O-O
16.b3 b5 17.a4 bxa4 18.bxc4 dxc4 19.Nxc4 Be7 20.Nf3 Nd5 21.Bd2 Bd7 22.Nfe5
Nxe5 23.Nxe5 a3 24.c4 Nf6 25.Bc1 Rfd8 26.Bxa3 Bxa3 27.Rxa3 Bc8 28.Qd3 Bb7 
29.Qe3 Qd6 30.Rd1 Nd7 31.Nxd7 Rxd7 32.Bg4 Re7 33.Re1 Rae8 34.Rxa7 Qc6 35.
d5 Qxc4 36.d6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Karp, Michael"]
[Black "Lobron, Eric"]
[Result "0-1"]
[ECO "B30"]
[EventDate "1979.12.20"]
[PlyCount "52"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Qb6 4.Nc3 e6 5.Qe2 Nd4 6.Nxd4 cxd4 7.Nd1 Ne7 8.c3 
Ng6 9.O-O Bd6 10.cxd4 Nf4 11.Qc4 a6 12.Ba4 Qd8 13.Nc3 Qh4 14.Kh1 Nxg2 15.
Kxg2 b5 16.Bxb5 axb5 17.Nxb5 Qxh2+ 18.Kf3 Ba6 19.e5 Qh5+ 20.Ke3 O-O 21.a4 
Rfc8 22.Qd3 Qg5+ 23.f4 Qg3+ 24.Rf3 Qe1+ 25.Qe2 Qxe2+ 26.Kxe2 Bxb5+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Negulescu, Adrian"]
[Black "Douven, Rudy"]
[Result "1/2-1/2"]
[ECO "A48"]
[EventDate "1979.12.20"]
[PlyCount "60"]

1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 d6 5.Be2 O-O 6.O-O b6 7.c4 c5 8.Nc3 Bb7 
9.Rc1 Nbd7 10.h3 Rc8 11.Qb3 Ne4 12.Nxe4 Bxe4 13.Rfd1 Qc7 14.Qa3 a5 15.Nd2 
Bb7 16.d5 b5 17.cxb5 Bxd5 18.Nb3 Be6 19.Nd4 Bd5 20.Nf5 Nf6 21.b6 Qd7 22.
Nxg7 Kxg7 23.Qxa5 Qb7 24.Bf1 Ra8 25.Qd2 Be6 26.b3 Qxb6 27.Qb2 Qa5 28.Rd2 
Qa3 29.Qa1 Bxb3 30.Rxd6 Qxa2 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Radziejewski, Dariusz"]
[Black "Chernin, Alexander"]
[Result "0-1"]
[ECO "A10"]
[EventDate "1979.12.20"]
[PlyCount "76"]

1.c4 f5 2.b3 e5 3.Bb2 d6 4.d4 Nc6 5.dxe5 Nxe5 6.g3 Nf6 7.Bg2 g6 8.Nh3 Bg7 
9.O-O O-O 10.Nc3 c6 11.Nf4 g5 12.Nd3 Qe7 13.Qd2 f4 14.Rad1 Bf5 15.Nxe5 
dxe5 16.e4 Bg6 17.Qd6 Qf7 18.f3 Rfe8 19.Qd2 Bf8 20.Na4 Nh5 21.g4 Ng7 22.
Rfe1 Qf6 23.Bf1 Ne6 24.Kh1 h5 25.h3 hxg4 26.hxg4 Nc5 27.Nc3 a5 28.Qc2 Re7 
29.Re2 Ne6 30.Na4 Rh7+ 31.Rh2 Rxh2+ 32.Qxh2 Nc5 33.Nc3 Be7 34.Qc2 Bd8 35.
Qd2 Bc7 36.Kg2 Re8 37.Be2 Kg7 38.Qc2 Bb6 {Time} 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Rivas Pastor, Manuel"]
[Black "Fries-Nielsen, Jens Ove"]
[Result "1-0"]
[WhiteElo "2365"]
[BlackElo "2310"]
[ECO "A48"]
[EventDate "1979.12.20"]
[PlyCount "81"]

1.Nf3 Nf6 2.d4 g6 3.Bf4 Bg7 4.e3 O-O 5.Be2 c5 6.c3 d5 7.O-O Nc6 8.Ne5 Nd7 
9.Nxd7 Bxd7 10.dxc5 e5 11.Bg3 Be6 12.Nd2 f5 13.f4 d4 14.Bc4 Bxc4 15.Nxc4 
dxc3 16.Qb3 Kh8 17.fxe5 Qd5 18.Qxc3 Qxc5 19.Qb3 Nxe5 20.Nxe5 Bxe5 21.Rac1 
Qe7 22.Qa3 Qg7 23.Bxe5 Qxe5 24.Rc5 Qf6 25.Rc7 Rf7 26.Rxf7 Qxf7 27.e4 Qf8 
28.Qc3+ Qg7 29.Qxg7+ Kxg7 30.exf5 gxf5 31.Rxf5 Rc8 32.g3 Rc2 33.Rf2 Rc1+ 
34.Kg2 Kg6 35.Rd2 b5 36.Kf3 b4 37.Rd6+ Kg5 38.h4+ Kh5 39.Rd7 Kg6 40.Rxa7 
Rc2 41.b3 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Sanna, Gianlazzaro"]
[Black "Motwani, Paul"]
[Result "1-0"]
[ECO "A10"]
[EventDate "1979.12.20"]
[PlyCount "72"]

1.c4 f5 2.Nf3 Nf6 3.g3 e6 4.Bg2 d5 5.O-O Be7 6.b3 O-O 7.Bb2 Nc6 8.e3 Re8 
9.d4 b6 10.cxd5 exd5 11.Ne5 Nxe5 12.dxe5 Ne4 13.Qd3 Be6 14.Nc3 Qd7 15.Ne2 
Rad8 16.Rac1 c5 17.Rfd1 b5 18.Qb1 Rc8 19.f3 Ng5 20.h4 Nf7 21.Nf4 Red8 22.
Qd3 c4 23.Qd2 Rc7 24.Qa5 Bc5 25.Bd4 Bxd4 26.Rxd4 Rc6 27.Nxe6 Qxe6 28.f4 
cxb3 29.Rxc6 Qxc6 30.axb3 Qc1+ 31.Kh2 Qxe3 32.e6 Qxe6 33.Qxd8+ Nxd8 34.
Bxd5 Kf7 35.Bxe6+ Nxe6 36.Rd7+ Kf6 {Time} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Santo-Roman, Marc"]
[Black "Hjartarson, Johann"]
[Result "1/2-1/2"]
[BlackElo "2270"]
[ECO "B16"]
[EventDate "1979.12.20"]
[PlyCount "109"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Bc4 Bf5 7.Ne2 e6 8.
Bf4 Bd6 9.Bb3 Qc7 10.Bxd6 Qxd6 11.Ng3 Bg6 12.Qd2 Nd7 13.f4 f5 14.h4 h6 15.
c3 Rg8 16.Bd1 Nf6 17.Bf3 O-O-O 18.h5 Bh7 19.Nf1 Ne4 20.Qe3 Qd5 21.Nd2 Rg3 
22.Nb3 Qd6 23.O-O-O Nf6 24.c4 Kb8 25.Rd3 Ne4 26.a3 f6 27.Rhd1 Qc7 28.Kb1 
Rg7 29.Ka1 Rgd7 30.Nc1 Qb6 31.Ne2 e5 32.c5 Qb5 33.Nc1 exd4 34.Rxd4 Qxc5 
35.Nb3 Qe7 36.Rxd7 Rxd7 37.Rxd7 Qxd7 38.Qd4 Qe7 39.Qd3 Bg8 40.Nd4 Qf7 41.
Kb1 Qd5 42.Kc2 Qc5+ 43.Kb1 Bc4 44.Qe3 Bd5 45.Nxf5 Qxe3 46.Nxe3 Nd2+ 47.Kc2
Nxf3 48.Nxd5 cxd5 49.gxf3 Kc7 50.Kd3 Kd6 51.Kd4 Ke6 52.Kc5 b6+ 53.Kd4 f5 
54.b4 a6 55.Kd3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.20"]
[Round "1"]
[White "Van der Heijden, Ton"]
[Black "Ernst, Thomas"]
[Result "1/2-1/2"]
[ECO "A60"]
[EventDate "1979.12.20"]
[PlyCount "134"]

1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 b5 5.Bg2 Bb7 6.e4 bxc4 7.Nc3 d6 8.Nf3 exd5 
9.exd5 Be7 10.O-O O-O 11.Nd2 Nbd7 12.Nxc4 Ba6 13.Qa4 Bxc4 14.Qxc4 Rb8 15.
Nd1 Re8 16.Ne3 Bf8 17.Qc2 g6 18.Bd2 Nb6 19.Rfe1 Bg7 20.Rab1 Rc8 21.Bc3 Qd7
22.Rbd1 Re7 23.b3 Nh5 24.Bf3 Bxc3 25.Qxc3 Ng7 26.Ng4 Kh8 27.Rxe7 Qxe7 28.
Re1 Qd8 29.Nf6 Nd7 30.Ne8 Ne5 31.Nxg7 Kxg7 32.Bg4 f5 33.f4 fxg4 34.fxe5 
dxe5 35.Rxe5 Kg8 36.Qe3 Qf6 37.Re6 Qa1+ 38.Kg2 Qxa2+ 39.Qe2 Qxe2+ 40.Rxe2 
Rd8 41.Re7 a6 42.Re6 Rxd5 43.Rxa6 Kf7 44.Ra7+ Ke6 45.Rxh7 Rd2+ 46.Kg1 Rb2 
47.Rc7 Kd6 48.Rg7 Rxb3 49.Rxg6+ Kd5 50.Rxg4 c4 51.Kf2 Rb2+ 52.Ke1 Kc5 53.
Kd1 Kb4 54.Kc1 Rxh2 55.Rg8 Kc3 56.Kd1 Rh1+ 57.Ke2 Kb2 58.Rb8+ Kc2 59.Kf3 
c3 60.g4 Kc1 61.g5 c2 62.Rc8 Kd2 63.Kf4 c1=Q 64.Rxc1 Rxc1 65.g6 Kd3 66.Ke5
Rg1 67.Kf6 Rxg6+ 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Alexopoulos, Georgios"]
[Black "Radziejewski, Dariusz"]
[Result "1/2-1/2"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "83"]

1.e4 c5 2.c3 b6 3.d4 Bb7 4.Bd3 Nf6 5.Qe2 cxd4 6.cxd4 Nc6 7.Nf3 Nb4 8.Nc3 
Nxd3+ 9.Qxd3 e6 10.O-O Bb4 11.e5 Nd5 12.Bg5 f6 13.Nxd5 Bxd5 14.exf6 gxf6 
15.Bh6 Kf7 16.Qe3 Qg8 17.a3 Bd2 18.Qxd2 Bxf3 19.g3 Qg4 20.Qf4 Qxf4 21.Bxf4
Rac8 22.Rac1 d5 23.Rxc8 Rxc8 24.Rc1 Rxc1+ 25.Bxc1 Kg6 26.Bf4 Kf5 27.Bb8 a6
28.Kf1 Ke4 29.Ke1 Kxd4 30.Kd2 Kc4 31.Bc7 b5 32.Bd8 f5 33.Ke3 Bg4 34.Bf6 
Kb3 35.Kd2 a5 36.Be5 a4 37.Bf6 b4 38.axb4 Kxb4 39.Be5 Kc4 40.Ke3 Bd1 41.
Bd4 Bc2 42.Bf6 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Chernin, Alexander"]
[Black "Rivas Pastor, Manuel"]
[Result "1-0"]
[BlackElo "2365"]
[ECO "E05"]
[EventDate "1979.12.20"]
[PlyCount "81"]

1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.d4 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Nc6 
9.Qxc4 Bd7 10.Bd2 Ne4 11.Bf4 Rc8 12.Rd1 Qe8 13.Nbd2 Na5 14.Qa2 Bc6 15.Rac1
Bd5 16.b3 Nxd2 17.Nxd2 Bxg2 18.Kxg2 c5 19.dxc5 Rxc5 20.Rxc5 Bxc5 21.Ne4 
Qc6 22.f3 Be7 23.Rd3 Rd8 24.Rc3 Qe8 25.Bc7 Rd5 26.Bxa5 Rxa5 27.Rc7 f5 28.
Nf2 b6 29.Nd3 Bd6 30.Rc3 Rd5 31.Qc2 Qd7 32.Rc8+ Kf7 33.Qc6 Qxc6 34.Rxc6 b5
35.a5 e5 36.Rxa6 e4 37.fxe4 fxe4 38.Nf2 Rd4 39.Rb6 Ke6 40.a6 Rd2 41.Nxe4 
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Douven, Rudy"]
[Black "Santo-Roman, Marc"]
[Result "1-0"]
[ECO "E74"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 h6 8.Bf4 e6 9.
dxe6 Bxe6 10.Bxd6 Re8 11.Nf3 Qa5 12.Nd2 Na6 13.O-O Red8 14.Bf4 Nd7 15.Qc1 
Kh7 16.Nd5 Ne5 17.a3 Rd7 18.Nf3 Nc6 19.Qc2 Rc8 20.Rfd1 Qd8 21.Rac1 Nd4 22.
Nxd4 cxd4 23.Qb1 Nc5 24.Bd3 b5 25.cxb5 Nxd3 26.Qxd3 Bxd5 27.exd5 Rxd5 28.
a4 Rdc5 29.Rxc5 Rxc5 30.b4 Rc8 31.g3 Qe7 32.Bd2 Qe6 33.a5 Qd5 34.Rc1 Rxc1+
35.Bxc1 Qd6 36.Bd2 Kg8 37.Qe4 Kh7 38.Kg2 Qf6 39.b6 axb6 40.a6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Ernst, Thomas"]
[Black "Azmaiparashvili, Zurab"]
[Result "0-1"]
[ECO "B96"]
[EventDate "1979.12.20"]
[PlyCount "134"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Qe2 
Qc7 9.O-O-O Be7 10.g4 h6 11.Bh4 g5 12.fxg5 Nh7 13.Nf5 exf5 14.Nd5 Qd8 15.
exf5 Ne5 16.f6 Bf8 17.g6 Bxg4 18.g7 Bxe2 19.gxh8=Q Bxd1 20.Kxd1 Qa5 21.Bg2
Ng5 22.Bxg5 hxg5 23.Qh3 Qc5 24.Qb3 Rc8 25.Kc1 Qf2 26.Be4 b5 27.Kb1 Rc4 28.
Qh3 g4 29.Qg2 Rxc2 30.Qxf2 Rxf2 31.b3 Bh6 32.Nc7+ Kd7 33.Nxa6 Bd2 34.a3 
Bc3 35.Bc2 Nf3 36.Rd1 Nd4 37.Nb4 Rxh2 38.Nd5 Nxc2 39.Nxc3 Nxa3+ 40.Ka1 g3 
41.Rg1 b4 42.Nd5 Rd2 43.Nf4 Nb5 44.Rxg3 Nc3 45.Rg2 Rxg2 46.Nxg2 Ke6 47.Kb2
Kxf6 48.Kc2 Ke5 49.Kd3 d5 50.Ne1 Ne4 51.Nc2 Nc5+ 52.Ke3 Nxb3 53.Nxb4 d4+ 
54.Kf3 Nc5 55.Nc6+ Kd5 56.Ne7+ Kc4 57.Ke2 Ne4 58.Kf3 Nc5 59.Ke2 f6 60.Ng8 
Ne4 61.Ne7 d3+ 62.Ke3 Ng3 63.Kd2 f5 64.Nc6 Nf1+ 65.Ke1 d2+ 66.Ke2 Kc3 67.
Na7 Kc2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Negulescu, Adrian"]
[Result "1/2-1/2"]
[WhiteElo "2310"]
[ECO "E76"]
[EventDate "1979.12.20"]
[PlyCount "48"]

1.d4 c5 2.d5 Nf6 3.c4 g6 4.Nc3 Bg7 5.e4 d6 6.f4 O-O 7.Nf3 Bg4 8.Bd3 e6 9.
O-O exd5 10.cxd5 Nbd7 11.h3 Bxf3 12.Qxf3 a6 13.a4 Qc7 14.b3 Qa5 15.Bb2 
Nxd5 16.Nxd5 Bxb2 17.Rad1 Nf6 18.e5 Nxd5 19.Qxd5 Qb6 20.Bc4 dxe5 21.fxe5 
Rad8 22.Qe4 Rxd1 23.Rxd1 Bd4+ 24.Kh1 Kg7 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Gazik, Igor"]
[Black "Franzoni, Giancarlo"]
[Result "1-0"]
[WhiteElo "2460"]
[ECO "B35"]
[EventDate "1979.12.20"]
[PlyCount "117"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
a5 9.O-O d6 10.f3 Nxd4 11.Bxd4 Bd7 12.a4 Bc6 13.Qd2 Nd7 14.Kh1 Bxd4 15.
Qxd4 Qb6 16.Qd2 Nc5 17.Bd5 Qb4 18.b3 e6 19.Bxc6 bxc6 20.Rad1 d5 21.Qe3 Nd7
22.Rd3 Qc5 23.Qd2 Rad8 24.exd5 cxd5 25.Nxd5 exd5 26.Rxd5 Qc7 27.Rd1 Rfe8 
28.h3 Re7 29.Qxa5 Qxa5 30.Rxa5 Rde8 31.Rad5 Nf6 32.Rd6 Re1+ 33.Rxe1 Rxe1+ 
34.Kh2 Ne8 35.Rd7 Kf8 36.Kg3 Re7 37.Rxe7 Kxe7 38.Kf4 f6 39.Ke4 Kd6 40.Kd4 
Nc7 41.Kc4 Nd5 42.g3 h5 43.Kd4 Nb4 44.c3 Nc6+ 45.Ke4 Nd8 46.a5 f5+ 47.Kd3 
Kc5 48.b4+ Kb5 49.h4 Nf7 50.Kd4 f4 51.gxf4 Nd6 52.Kd5 Nf5 53.c4+ Ka6 54.
Kc6 Nd4+ 55.Kd7 Nc2 56.c5 Nxb4 57.c6 Kxa5 58.c7 Nd5 59.c8=Q 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Hjartarson, Johann"]
[Black "Van der Heijden, Ton"]
[Result "1/2-1/2"]
[WhiteElo "2270"]
[ECO "B97"]
[EventDate "1979.12.20"]
[PlyCount "74"]

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.f5 Nc6 11.fxe6 fxe6 12.Nxc6 bxc6 13.e5 dxe5 14.Bxf6 gxf6
15.Ne4 Qxa2 16.Nxf6+ Kf7 17.Rd1 Qb2 18.Ne4 Bb4 19.c3 Qxd2+ 20.Rxd2 Be7 21.
Be2 Ra7 22.Bh5+ Kg7 23.Rf1 Rf8 24.Rxf8 Bxf8 25.Rd3 Be7 26.Rf3 Kg8 27.Bf7+ 
Kh8 28.Kd1 Rd7+ 29.Kc2 Rd8 30.Bh5 Rf8 31.Re3 Bd7 32.Bf3 Be8 33.Nd2 Bg6+ 
34.Kd1 Bg5 35.Rxe5 Bf4 36.Rxe6 Rd8 37.Re2 Bxh2 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "James, Stephen Collin"]
[Black "Borg, Geoffrey"]
[Result "1/2-1/2"]
[ECO "C03"]
[EventDate "1979.12.20"]
[PlyCount "36"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.c3 Nf6 5.e5 Nd7 6.Bd3 Ne7 7.Ne2 Ng6 8.O-O f6 
9.f4 f5 10.a4 c5 11.b3 cxd4 12.cxd4 Nb8 13.Nf3 Nc6 14.Be3 Bd7 15.Ng3 Qb6 
16.Bb1 Bb4 17.Qd3 O-O-O 18.Ne1 Kb8 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Karolyi, Tibor"]
[Black "Sanna, Gianlazzaro"]
[Result "0-1"]
[ECO "B08"]
[EventDate "1979.12.20"]
[PlyCount "78"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O Bg4 7.h3 Bxf3 8.Bxf3 
Nc6 9.Ne2 Nd7 10.Be3 Nb6 11.Qd3 Nb4 12.Qb3 Na6 13.e5 c6 14.e6 d5 15.exf7+ 
Rxf7 16.a4 e6 17.Bg4 Qd6 18.f4 Re8 19.Qd3 Nc4 20.Bc1 c5 21.b3 Nb4 22.Qd1 
cxd4 23.Rb1 Qc5 24.Kh1 Ne3 25.Bxe3 dxe3 26.Rc1 Rc7 27.c3 Na2 28.Rc2 Nxc3 
29.Qd3 d4 30.Nxc3 dxc3 31.Re1 Bd4 32.Rd1 e5 33.fxe5 Bxe5 34.Qe4 Rf8 35.
Be6+ Kg7 36.b4 Qd6 37.Bd5 Rcf7 38.Rcc1 c2 39.Re1 Rf4 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Kaspret, Guido"]
[Black "Buchi, Marc"]
[Result "1-0"]
[ECO "B07"]
[EventDate "1979.12.20"]
[PlyCount "41"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.h4 c5 6.dxc5 Qa5 7.Kf1 Qxc5 8.h5 Rf8
9.Be3 Qb4 10.e5 Ne4 11.Nxe4 Qxe4 12.exd6 Bxb2 13.Rb1 Ba3 14.Nf3 Bxd6 15.
Ng5 Qf5 16.Rb5 Be5 17.g4 Qd7 18.Rd5 Bd6 19.Nxh7 Rh8 20.hxg6 fxg6 21.Nf6+ 
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Lobron, Eric"]
[Black "Damljanovic, Branko"]
[Result "1/2-1/2"]
[ECO "A07"]
[EventDate "1979.12.20"]
[PlyCount "158"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.b3 Bg4 5.Bb2 Nbd7 6.c4 e6 7.O-O Bd6 8.d3 Qe7 
9.a3 a5 10.Nbd2 O-O 11.Qc2 Rfd8 12.Rfe1 e5 13.e4 Bxf3 14.Bxf3 d4 15.Kg2 
Nf8 16.Bd1 Ng6 17.Nf3 b5 18.Bc1 Rdb8 19.h4 Nd7 20.h5 Ngf8 21.Nh4 g6 22.Rh1
Nc5 23.hxg6 fxg6 24.cxb5 cxb5 25.Qe2 Qf7 26.Rb1 b4 27.a4 Nfe6 28.Nf3 Rf8 
29.Bh6 Rfc8 30.Rc1 Rc7 31.Nh2 Bf8 32.Ng4 Bg7 33.Qd2 Rf8 34.Rh4 Kh8 35.
Bxg7+ Qxg7 36.Rh6 Rcf7 37.Bc2 Rc8 38.Rch1 Nf8 39.Bd1 Nce6 40.R1h4 Rc3 41.
Rh1 Nc5 42.Qg5 Re7 43.Nf6 Nce6 44.Qxe5 Rc5 45.Rxh7+ Nxh7 46.Rxh7+ Qxh7 47.
Qb8+ Kg7 48.Nxh7 Kxh7 49.Qd6 Rcc7 50.f4 Ng7 51.Bg4 Rc2+ 52.Kf3 Rf7 53.Qxd4
Rc3 54.e5 Rfc7 55.e6 Rxb3 56.Qd8 Rcc3 57.Qh4+ Kg8 58.Qd8+ Kh7 59.Ke3 Rxd3+
60.Qxd3 Rxd3+ 61.Kxd3 Kg8 62.Bh3 Kf8 63.Kc4 Nh5 64.f5 gxf5 65.Bxf5 Nxg3 
66.Bd3 Nh5 67.Kb5 b3 68.Kxa5 Nf4 69.Bf5 Ke7 70.Kb6 Nxe6 71.a5 Kd6 72.a6 
Nc7 73.a7 b2 74.Kb7 Ke5 75.Bb1 Kd6 76.Bc2 Kd7 77.Be4 Kd6 78.Kc8 Na8 79.Kb8
Nc7 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Merchiers, Koen"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "0-1"]
[ECO "B20"]
[EventDate "1979.12.20"]
[PlyCount "72"]

1.e4 c5 2.g3 Nc6 3.Bg2 g6 4.Ne2 Bg7 5.O-O e6 6.c3 d5 7.exd5 exd5 8.Nf4 
Nge7 9.Re1 O-O 10.d3 Qd6 11.Na3 a6 12.Be3 b5 13.Rc1 Bb7 14.Nc2 Rad8 15.a3 
a5 16.h4 d4 17.cxd4 cxd4 18.Bd2 Nf5 19.Bxc6 Qxc6 20.Kh2 Qb6 21.Ng2 Ba8 22.
Rg1 Rfe8 23.Na1 Rd7 24.Nb3 a4 25.Ba5 Qb8 26.Nc5 Rde7 27.Bb4 Re2 28.Na6 Qe5
29.Rc5 Bd5 30.f4 Qe3 31.Qe1 Bxg2 32.Rxg2 Rxe1 33.Bd2 Rh1+ 34.Kxh1 Nxg3+ 
35.Kh2 Nf1+ 36.Kh1 Nxd2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Motwani, Paul"]
[Black "Ferreira, Antonio"]
[Result "1/2-1/2"]
[ECO "B53"]
[EventDate "1979.12.20"]
[PlyCount "66"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Qxd4 Nc6 6.Bb5 Qd7 7.Bxc6 bxc6 8.
Bg5 e5 9.Qd3 Rb8 10.b3 Qc7 11.O-O Nh5 12.Rad1 h6 13.Bc1 Be6 14.Qe2 g6 15.
Ne1 Be7 16.Nd3 Bg5 17.f4 exf4 18.Nxf4 Qb6+ 19.Kh1 Nxf4 20.Bxf4 Bxf4 21.
Rxf4 Qc5 22.Qd2 O-O 23.Na4 Qe5 24.Qxd6 Rbd8 25.Qxd8 Rxd8 26.Rxd8+ Kg7 27.
Rf1 Qxe4 28.Nc5 Qe2 29.Nxe6+ Qxe6 30.Rfd1 h5 31.h3 g5 32.R8d3 g4 33.hxg4 
hxg4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Plaskett, Harold James"]
[Black "Elyoseph, Harel"]
[Result "1-0"]
[WhiteElo "2410"]
[ECO "E20"]
[EventDate "1979.12.20"]
[PlyCount "107"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 c5 5.Nf3 cxd4 6.Nxd4 Ne4 7.Qd3 Qa5 8.Nb3 
Nxc3 9.Bd2 Ne4 10.Qxe4 Bxd2+ 11.Nxd2 O-O 12.Bg2 Nc6 13.Qe3 d5 14.O-O d4 
15.Qd3 Rd8 16.a3 Ne5 17.Qc2 Qc7 18.Qe4 Rb8 19.Qf4 b6 20.Rfd1 Bb7 21.Bxb7 
Rxb7 22.Nb3 Qxc4 23.Qxe5 Qxb3 24.Rxd4 Rxd4 25.Qxd4 Qd5 26.Rc1 f6 27.Qxd5 
exd5 28.Rc6 Kf8 29.Kg2 Ke7 30.Rc8 Kd6 31.Kf3 Re7 32.h4 a5 33.g4 d4 34.b4 
axb4 35.axb4 Kd5 36.Rb8 Re6 37.Rb7 g6 38.Rxh7 Kc4 39.Rg7 f5 40.gxf5 Rf6 
41.Rxg6 Rxf5+ 42.Kg3 Re5 43.Rxb6 Rxe2 44.Rd6 d3 45.b5 Kc3 46.Rc6+ Kd2 47.
b6 Kd1 48.Rc3 d2 49.b7 Ke1 50.b8=Q d1=Q 51.Qf4 Rd2 52.Qe4+ Re2 53.Qh1+ Kd2
54.Rd3+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Stigar, Petter"]
[Black "Curtin, Eugene"]
[Result "1/2-1/2"]
[BlackElo "2205"]
[ECO "D25"]
[EventDate "1979.12.20"]
[PlyCount "27"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.h3 Bh5 7.Nc3 Nbd7 8.O-O 
Bd6 9.Be2 O-O 10.b3 a6 11.Bb2 Qe7 12.Rc1 Rfd8 13.Qc2 Rac8 14.Ne4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.21"]
[Round "2"]
[White "Yrjola, Jouni"]
[Black "Karp, Michael"]
[Result "1-0"]
[ECO "A57"]
[EventDate "1979.12.20"]
[PlyCount "54"]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.f3 d6 6.e4 g6 7.a4 Bg7 8.a5 axb5 9.
Bxb5+ Nfd7 10.Qa4 Ba6 11.Nd2 O-O 12.Nc4 Ra7 13.Ra3 Rb7 14.Rb3 Ne5 15.Bxa6 
Rxb3 16.Qxb3 Nxa6 17.Bd2 Qc7 18.Ne2 Rb8 19.Nb6 c4 20.Qb5 Nd3+ 21.Kd1 Nxb2+
22.Kc2 Nc5 23.Qc6 Qa7 24.Rb1 Ncd3 25.Nc8 Qf2 26.Qe8+ Bf8 27.Nxe7+ Kg7 {
Time} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Azmaiparashvili, Zurab"]
[Black "Plaskett, Harold James"]
[Result "1-0"]
[BlackElo "2410"]
[ECO "A28"]
[EventDate "1979.12.20"]
[PlyCount "112"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 d6 6.Be2 a5 7.O-O Bxc3 8.Qxc3 
Bg4 9.d3 O-O 10.b3 a4 11.Ba3 Re8 12.Qc2 e4 13.dxe4 Nxe4 14.b4 Qf6 15.b5 
Ne5 16.Nxe5 Bxe2 17.Qxe2 Qxe5 18.Bb2 Qg5 19.Rad1 Re6 20.Rd5 Qh4 21.Rh5 Qe7
22.Rd1 Re8 23.Qc2 Rg6 24.Bd4 Ng5 25.Qf5 h6 26.Kf1 Ne6 27.Qf3 b6 28.Rf5 Ng5
29.Qd5 Re6 30.h4 Ne4 31.Rf4 Rg6 32.Rd3 Nf6 33.Qf3 Ne4 34.Qh5 Nf6 35.Qf5 
Ne4 36.Qd5 Re6 37.Ra3 Nf6 38.Bxf6 Rxf6 39.Rxf6 Qxf6 40.g3 Re5 41.Qa8+ Kh7 
42.Kg2 Qf5 43.Qxa4 Rc5 44.Rc3 d5 45.Qc2 Kg6 46.h5+ Kf6 47.Qd2 Qe5 48.Rc1 
Rxc4 49.Rxc4 dxc4 50.Qd8+ Ke6 51.Qe8+ Kd6 52.Qc6+ Ke7 53.Qxc4 Kf8 54.g4 
Kg8 55.a4 Kf8 56.Qd4 Qg5 {Time} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Borg, Geoffrey"]
[Black "Motwani, Paul"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1979.12.20"]
[PlyCount "43"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nc6 5.c3 Bd6 6.Ne2 Nf6 7.Bf4 O-O 8.Bg3 
Re8 9.O-O Bg4 10.Qc2 Bxe2 11.Bxe2 Bxg3 12.hxg3 Ne4 13.Bf3 Qg5 14.Na3 Re7 
15.Rfe1 Rae8 16.Re2 h5 17.Rae1 Nd6 18.Rxe7 Rxe7 19.Qc1 Rxe1+ 20.Qxe1 Qf5 
21.Qe2 g6 22.Nc2 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Buchi, Marc"]
[Black "Merchiers, Koen"]
[Result "0-1"]
[ECO "A04"]
[EventDate "1979.12.20"]
[PlyCount "68"]

1.Nf3 e6 2.g3 f5 3.Nc3 Nf6 4.d4 d6 5.Bg2 Be7 6.O-O O-O 7.Qe1 Nbd7 8.e4 
fxe4 9.Nxe4 Nxe4 10.Qxe4 Nf6 11.Qe2 c6 12.Be3 Qe8 13.Rfe1 Qh5 14.Rad1 Bd7 
15.Rd3 Rae8 16.Bf4 Nd5 17.Bd2 Rf5 18.c4 Nb6 19.Re3 Ref8 20.Nh4 Qxe2 21.
R1xe2 Bxh4 22.gxh4 Nxc4 23.Rg3 Nxd2 24.Rxd2 Rh5 25.Rg4 d5 26.Rd3 Rhf5 27.
Rdg3 g6 28.h5 Rxh5 29.Bf3 Rhf5 30.Kg2 e5 31.dxe5 Rxf3 32.Rxf3 Bxg4 33.
Rxf8+ Kxf8 34.Kg3 Bf5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Curtin, Eugene"]
[Black "Gazik, Igor"]
[Result "1-0"]
[WhiteElo "2205"]
[BlackElo "2460"]
[ECO "A88"]
[EventDate "1979.12.20"]
[PlyCount "65"]

1.d4 f5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.c4 d6 7.Nc3 c6 8.d5 e5 9.
dxe6 Bxe6 10.Qd3 Na6 11.Ng5 Re8 12.Bf4 Nh5 13.Nxe6 Rxe6 14.Be3 Qa5 15.Rac1
Nc5 16.Qd2 Qb4 17.b3 a5 18.Rfd1 Nf6 19.Bd4 Nfd7 20.Bxg7 Kxg7 21.Qf4 a4 22.
Rxd6 axb3 23.axb3 Rae8 24.Na4 Rxd6 25.Qxd6 Rxe2 26.Rd1 Re1+ 27.Bf1 Rxd1 
28.Qxd1 b5 29.Nxc5 Nxc5 30.Qd6 bxc4 31.Qe7+ Kh6 32.Qf8+ Kg5 33.f4+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Damljanovic, Branko"]
[Black "Stigar, Petter"]
[Result "1-0"]
[ECO "D74"]
[EventDate "1979.12.20"]
[PlyCount "119"]

1.c4 Nf6 2.Nf3 g6 3.d4 Bg7 4.g3 O-O 5.Bg2 d5 6.cxd5 Nxd5 7.O-O Nc6 8.e3 
Re8 9.Nbd2 Nb6 10.a4 a5 11.Nb3 e5 12.dxe5 Qxd1 13.Rxd1 Nxe5 14.Nfd4 c6 15.
Bd2 Nec4 16.Bc3 Bg4 17.Rdc1 Nd5 18.h3 Bc8 19.Bxd5 cxd5 20.Kg2 Bd7 21.Nc5 
Bc6 22.Nxc6 bxc6 23.b3 Nd6 24.Nd7 Ra6 25.Bxg7 Kxg7 26.Ra2 Nb7 27.Rac2 Rc8 
28.Rd1 Rd8 29.Ne5 c5 30.Nd3 Rc6 31.Nf4 Rcd6 32.Nd3 Rc6 33.Rb1 Kf6 34.b4 c4
35.bxa5 Nxa5 36.Nf4 Rcd6 37.Rb5 Nb3 38.g4 g5 39.Nh5+ Kg6 40.Ng3 Ra6 41.Nf5
Kf6 42.e4 Rxa4 43.exd5 Ra5 44.Rb6+ Ke5 45.Rxc4 Nd2 46.Rc7 Ne4 47.Re7+ Kxd5
48.Ne3+ Kc5 49.Rxe4 Kxb6 50.Nc4+ Ka6 51.Nxa5 Kxa5 52.Re5+ Kb6 53.Rxg5 Rd7 
54.Rg7 h5 55.gxh5 Kc6 56.h6 Rd6 57.h7 Rh6 58.Rxf7 Kd6 59.Ra7 Ke5 60.Kg3 
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Douven, Rudy"]
[Black "Lobron, Eric"]
[Result "0-1"]
[ECO "A77"]
[EventDate "1979.12.20"]
[PlyCount "82"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 
9.Nd2 a6 10.a4 Nbd7 11.O-O Re8 12.Ra3 Rb8 13.Qc2 Qc7 14.a5 Ne5 15.f4 Neg4 
16.Nc4 Nh5 17.e5 dxe5 18.f5 Ngf6 19.Bg5 Bxf5 20.Rxf5 gxf5 21.d6 Qd7 22.Na4
Nf4 23.Bf1 Ne4 24.Nab6 Qe6 25.d7 Nxg5 26.dxe8=Q+ Rxe8 27.Ne3 e4 28.Qxc5 
Bf8 29.Qd4 Bxa3 30.bxa3 Qe5 31.Qd7 Qe6 32.Qxb7 Qg6 33.Kh1 Rd8 34.Qc7 Nge6 
35.Qe5 Nd3 36.Bxd3 Rxd3 37.Nbd5 Qg7 38.Qb8+ Qf8 39.Qe5 Qg7 40.Qxf5 Qa1+ 
41.Nf1 Rxd5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Elyoseph, Harel"]
[Black "Yrjola, Jouni"]
[Result "1-0"]
[ECO "E73"]
[EventDate "1979.12.20"]
[PlyCount "65"]

1.e4 g6 2.d4 Bg7 3.c4 d6 4.Nc3 Nd7 5.Be2 e5 6.d5 Ngf6 7.Bg5 h6 8.Be3 O-O 
9.Qd2 Kh7 10.g4 Nc5 11.f3 Ne8 12.h4 f5 13.h5 f4 14.hxg6+ Kxg6 15.Bf2 a5 
16.O-O-O b6 17.Nh3 Qe7 18.Bh4 Qf7 19.g5 h5 20.Nf2 Bd7 21.Rdg1 Rh8 22.Nd3 
Bf8 23.Ne1 Be7 24.Ng2 Ng7 25.Bf1 Rag8 26.Ne2 Rf8 27.Bf2 Bxg5 28.Ngxf4+ 
exf4 29.Bh4 Bg4 30.fxg4 Bxh4 31.gxh5+ Kxh5 32.Nxf4+ Qxf4 33.Be2+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Ferreira, Antonio"]
[Black "James, Stephen Collin"]
[Result "0-1"]
[ECO "B04"]
[EventDate "1979.12.20"]
[PlyCount "72"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.Bc4 c6 6.Ng5 dxe5 7.dxe5 h6 8.Ne4 Bg7
9.O-O O-O 10.Qe2 Qb6 11.Nbc3 Be6 12.Bb3 Qd4 13.Kh1 Qxe5 14.f4 Nxc3 15.bxc3
Bg4 16.Qe3 Qa5 17.h3 Bf5 18.g4 Bxe4+ 19.Qxe4 Qxc3 20.Be3 Nd7 21.Qxe7 Nf6 
22.Qc5 Ne4 23.Qxc3 Bxc3 24.f5 Ng3+ 25.Kg2 Nxf1 26.Rxf1 Kg7 27.Bc5 Rfd8 28.
fxg6 f6 29.Be3 Kxg6 30.Bc4 b6 31.Bd3+ Kg7 32.Rf5 Rd5 33.Rf4 Re8 34.Kf3 c5 
35.h4 Rde5 36.Bf2 Be1 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Franzoni, Giancarlo"]
[Black "Kaspret, Guido"]
[Result "0-1"]
[ECO "B24"]
[EventDate "1979.12.20"]
[PlyCount "58"]

1.e4 c5 2.Nc3 Nc6 3.g3 h5 4.h3 d6 5.Nf3 g6 6.d4 cxd4 7.Nxd4 Bg7 8.Be3 Bd7 
9.Bg2 Ne5 10.O-O Nc4 11.Bc1 Qb6 12.Nb3 e6 13.a4 a5 14.Rb1 Rc8 15.Qd3 Qb4 
16.Nb5 Bxb5 17.axb5 Ne7 18.Nd4 O-O 19.Kh2 Rfd8 20.f4 e5 21.c3 Qc5 22.f5 
exd4 23.f6 dxc3 24.bxc3 Bh8 25.fxe7 Re8 26.Bf4 Rxe7 27.Rbd1 Be5 28.Bxe5 
dxe5 29.Rf6 Nb2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Van der Heijden, Ton"]
[Result "1/2-1/2"]
[ECO "B97"]
[EventDate "1979.12.20"]
[PlyCount "36"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Nb3 
Nbd7 9.Qf3 Qc7 10.O-O-O b5 11.Bd3 Bb7 12.Rhe1 Be7 13.a3 O-O-O 14.Qe2 h6 
15.Bh4 g5 16.Bf2 Nc5 17.g3 Kb8 18.Kb1 Rhg8 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Karp, Michael"]
[Black "Ernst, Thomas"]
[Result "0-1"]
[ECO "B51"]
[EventDate "1979.12.20"]
[PlyCount "94"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bxd7+ Bxd7 6.d4 cxd4 7.Nxd4 Nf6 8.
Nc3 g6 9.h3 Bg7 10.Be3 O-O 11.Qd2 Re8 12.Rae1 Rc8 13.f4 e5 14.Nb3 Bc6 15.
fxe5 Nxe4 16.Nxe4 Bxe4 17.Qxd6 Rxe5 18.Qxd8+ Rxd8 19.Bd4 Ree8 20.Bxg7 Kxg7
21.c3 f5 22.Nc5 Bd5 23.b3 Kf7 24.Rd1 Bc6 25.Rxd8 Rxd8 26.Rf2 a5 27.Re2 Rd6
28.b4 axb4 29.cxb4 b6 30.Nb3 Rd1+ 31.Kf2 Bd5 32.Rb2 Rd3 33.Nc1 Rc3 34.Ne2 
Ra3 35.Nc1 Bc4 36.Rc2 b5 37.Rb2 Kf6 38.g3 g5 39.Rc2 Ke5 40.Rb2 h5 41.Rd2 
h4 42.gxh4 gxh4 43.Kg2 f4 44.Rd8 Rc3 45.Nb3 Bxb3 46.axb3 Rxb3 47.Rh8 Rxb4 
0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Negulescu, Adrian"]
[Black "Karolyi, Tibor"]
[Result "1-0"]
[ECO "A36"]
[EventDate "1979.12.20"]
[PlyCount "93"]

1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Nf3 d5 5.cxd5 Nxd5 6.Bg2 Nc6 7.O-O Be7 8.d3 
O-O 9.Bd2 b6 10.Qa4 Bb7 11.Nxd5 Qxd5 12.Bc3 Qd7 13.Qg4 g6 14.h4 f5 15.Qf4 
Bf6 16.Bxf6 Rxf6 17.h5 Rd8 18.Qh4 Qg7 19.h6 Qe7 20.Qf4 Nd4 21.Nxd4 Bxg2 
22.Kxg2 Rxd4 23.Qb8+ Rf8 24.Qe5 Rd5 25.Qe3 Qd6 26.Rac1 Rd4 27.Qf3 e5 28.
Qb7 Rf7 29.Qc8+ Qf8 30.Qe6 Qe7 31.Qb3 Qd6 32.Rc4 Kf8 33.f3 Rf6 34.Qa4 a5 
35.Qb5 Qc6 36.Qa6 Rd8 37.Rh4 Rfd6 38.Rc1 g5 39.Rh5 Rxh6 40.Rxc5 Qxc5 41.
Rxh6 Qe3 42.d4 exd4 43.Qc4 d3 44.Rf6+ Kg7 45.Qf7+ Kh8 46.Re6 Qc5 47.Re7 
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Radziejewski, Dariusz"]
[Black "Fries-Nielsen, Jens Ove"]
[Result "1-0"]
[BlackElo "2310"]
[ECO "A30"]
[EventDate "1979.12.20"]
[PlyCount "135"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 d6
9.b3 O-O 10.Bb2 a6 11.Rfd1 Nbd7 12.Rac1 Qc7 13.Qf4 Rfe8 14.e4 Rad8 15.h3 
Qb8 16.Nh2 Qa8 17.g4 Ne5 18.g5 Ng6 19.Qe3 Nh5 20.Bf3 Nhf4 21.h4 d5 22.cxd5
Bc5 23.Qd2 Nh3+ 24.Kf1 Nxh4 25.Na4 Qb8 26.Nxc5 Qxh2 27.Nxb7 Qg1+ 28.Ke2 
Qxf2+ 29.Kd3 Qxf3+ 30.Kc2 Qxe4+ 31.Qd3 Rc8+ 32.Kb1 Rxc1+ 33.Bxc1 Qxd3+ 34.
Rxd3 Nf2 35.Re3 Nf5 36.d6 Nxd6 37.Nxd6 Rd8 38.Nxf7 Rd5 39.Ne5 Nd1 40.Rd3 
Rxe5 41.Rxd1 Kf7 42.Rd7+ Kg6 43.Rxg7+ Kxg7 44.Bb2 Kg6 45.Bxe5 Kxg5 46.Kc2 
Kf5 47.Bc7 b5 48.Kd3 h5 49.Bh2 a5 50.Kd4 h4 51.Bc7 h3 52.Bb8 a4 53.b4 Kg4 
54.Ke4 Kg5 55.a3 Kh4 56.Bc7 Kg5 57.Bg3 Kg6 58.Ke5 Kf7 59.Kd6 Kf6 60.Kc5 
Kf5 61.Kxb5 e5 62.Kc4 e4 63.b5 e3 64.Kd3 Kg4 65.b6 Kxg3 66.b7 h2 67.b8=Q+ 
Kg2 68.Kxe3 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Rivas Pastor, Manuel"]
[Black "Hjartarson, Johann"]
[Result "1-0"]
[WhiteElo "2365"]
[BlackElo "2270"]
[ECO "A48"]
[EventDate "1979.12.20"]
[PlyCount "61"]

1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 O-O 5.Be2 d6 6.c4 Nbd7 7.h3 e6 8.Nc3 Qe7 
9.O-O e5 10.Bh2 e4 11.Nd2 Re8 12.Nb5 Qd8 13.c5 a6 14.cxd6 axb5 15.dxc7 Qe7
16.Bxb5 Nb6 17.Bxe8 Qxe8 18.Qb3 Qe6 19.Rfc1 Bd7 20.a4 Bf8 21.a5 Qxb3 22.
Nxb3 Nbd5 23.Nd2 Be6 24.Nc4 b5 25.Nb6 Nxb6 26.axb6 Rxa1 27.Rxa1 Nd5 28.Ra8
Nxb6 29.Rd8 Kg7 30.d5 Bf5 31.d6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Sanna, Gianlazzaro"]
[Black "Chernin, Alexander"]
[Result "1/2-1/2"]
[ECO "E04"]
[EventDate "1979.12.20"]
[PlyCount "55"]

1.c4 e6 2.g3 d5 3.d4 Nf6 4.Bg2 dxc4 5.Nf3 a6 6.Ne5 c5 7.Be3 Nbd7 8.Nxc4 
Nd5 9.Nc3 Nxe3 10.Nxe3 cxd4 11.Qxd4 Qb6 12.Qxb6 Nxb6 13.O-O-O Bc5 14.Rd3 
Ke7 15.Rhd1 Rb8 16.Ne4 Bxe3+ 17.Rxe3 Nd5 18.Red3 Bd7 19.Nc3 Nf6 20.Rd6 
Rhc8 21.Rb6 Rc7 22.Rd4 Bc8 23.Kd1 Nd7 24.Rbd6 b6 25.f4 b5 26.Rc6 Rxc6 27.
Bxc6 Nb6 28.b3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.22"]
[Round "3"]
[White "Santo-Roman, Marc"]
[Black "Alexopoulos, Georgios"]
[Result "1-0"]
[ECO "B06"]
[EventDate "1979.12.20"]
[PlyCount "130"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Bg5 a6 5.Qd2 b5 6.Bd3 Nd7 7.Nce2 c5 8.c3 Bb7 
9.f3 Qb6 10.Be3 a5 11.Nh3 b4 12.O-O Ngf6 13.g4 e5 14.d5 a4 15.Nf2 Ba6 16.
cxb4 Qxb4 17.Qxb4 cxb4 18.Bxa6 Rxa6 19.Nd3 Ra8 20.Nxb4 Rb8 21.Nd3 Nc5 22.
Nxc5 dxc5 23.Bxc5 Rxb2 24.Nc3 Nd7 25.Nxa4 Rd2 26.Bd6 f5 27.Nc3 Bh6 28.Nd1 
Bf8 29.Bxf8 Rxf8 30.Rf2 Rd4 31.Re2 fxg4 32.fxg4 Nf6 33.Nf2 h5 34.h3 hxg4 
35.hxg4 Kd7 36.a4 Ra8 37.a5 Ra6 38.Rb2 Ne8 39.Kg2 Nd6 40.Kf3 Nc4 41.Rb7+ 
Kd6 42.g5 Ra8 43.Rf7 Nd2+ 44.Ke3 Rb8 45.Rf6+ Kd7 46.Rh1 Rb3+ 47.Ke2 Nxe4 
48.Rh7+ Ke8 49.Nxe4 Rxe4+ 50.Kf2 Ra4 51.Rb6 Ra2+ 52.Ke1 Rxb6 53.axb6 Rb2 
54.b7 Kd8 55.Kd1 e4 56.Kc1 Rb5 57.d6 e3 58.Kd1 Rb2 59.b8=R+ Rxb8 60.Rh8+ 
Kd7 61.Rxb8 Kxd6 62.Rb6+ Ke5 63.Rxg6 Kf5 64.Rg8 Ke6 65.Rf8 Ke7 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Alexopoulos, Georgios"]
[Black "Karolyi, Tibor"]
[Result "1/2-1/2"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "42"]

1.e4 c5 2.c3 e6 3.d4 d5 4.exd5 Qxd5 5.Nf3 Nf6 6.Bd3 cxd4 7.cxd4 Be7 8.O-O 
O-O 9.Nc3 Qd6 10.Be3 Nc6 11.Rc1 Nb4 12.Bb1 Nbd5 13.Ne5 b6 14.Qf3 Bb7 15.
Qh3 Nxc3 16.Rxc3 Be4 17.Bxe4 Nxe4 18.Rc2 Qd5 19.Qf3 Bd6 20.Nc4 Rac8 21.
Rcc1 Rcd8 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Borg, Geoffrey"]
[Black "Franzoni, Giancarlo"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1979.12.20"]
[PlyCount "77"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Qa5 7.Bxf6 gxf6 8.
Nb3 Qe5 9.a3 f5 10.Qe2 Bg7 11.exf5 Qxf5 12.Qd2 d5 13.O-O-O O-O 14.Bd3 Qf6 
15.Kb1 Rb8 16.f4 b5 17.g4 b4 18.g5 Qe7 19.axb4 Qxb4 20.f5 Bxc3 21.Qxc3 
Qxc3 22.bxc3 e5 23.f6 Bg4 24.Rde1 e4 25.Be2 Be6 26.Kc1 Rfc8 27.Kd2 Ne5 28.
Nd4 Rc5 29.Ra1 Rbc8 30.Rxa7 Rxc3 31.Rha1 Bh3 32.Ra8 h6 33.Rxc8+ Rxc8 34.
Rg1 Kh7 35.Bh5 Rc4 36.c3 Ra4 37.Ke3 Ra6 38.Rg3 Bf1 39.Kf4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Buchi, Marc"]
[Black "Karp, Michael"]
[Result "0-1"]
[ECO "A46"]
[EventDate "1979.12.20"]
[PlyCount "28"]

1.Nf3 c5 2.d4 Nf6 3.Nc3 cxd4 4.Nxd4 d5 5.g3 e5 6.Nf3 Nc6 7.Bg5 Be6 8.e4 d4
9.Bxf6 gxf6 10.Ne2 Bg4 11.Nc1 Qa5+ 12.c3 dxc3 13.Nb3 Qb4 14.Be2 cxb2+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Chernin, Alexander"]
[Black "Damljanovic, Branko"]
[Result "1-0"]
[ECO "A16"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.d3 c6 6.e4 d6 7.Nge2 Qa5 8.h3 Na6 
9.Bd2 Nc5 10.Qc2 e5 11.O-O Ne6 12.f4 exf4 13.gxf4 Qc5+ 14.Kh1 Qh5 15.Rf3 
Ng4 16.f5 Nd4 17.Nxd4 Bxd4 18.Raf1 Ne5 19.Rg3 f6 20.Be1 Bb6 21.Ne2 g5 22.
d4 Nf7 23.b4 Kh8 24.c5 Bc7 25.Re3 Bd7 26.cxd6 Bxd6 27.Bc3 Rae8 28.Qb2 Nh6 
29.Ng3 Qh4 30.e5 Ng4 31.Re4 h5 32.Nxh5 Qxh5 33.Rxg4 Bc7 34.e6 Rxe6 35.fxe6
Bxe6 36.Qe2 Bxg4 37.Qxg4 Qg6 38.Be4 Qh6 39.d5 cxd5 40.Rxf6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Ernst, Thomas"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1-0"]
[ECO "B33"]
[EventDate "1979.12.20"]
[PlyCount "123"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Ndb5 d6 7.Bf4 e5 8.Bg5 
a6 9.Na3 b5 10.Nd5 Be7 11.Bxf6 Bxf6 12.c4 b4 13.Nc2 a5 14.Be2 O-O 15.O-O 
g6 16.b3 Bg7 17.a3 bxa3 18.Nxa3 Nd4 19.Nb5 Bb7 20.Nxd4 exd4 21.Bd3 Bxd5 
22.exd5 Re8 23.Ra4 Qb6 24.Qc2 Rab8 25.Rb1 Bf6 26.g3 Qc5 27.h4 Re5 28.Kg2 
Rbe8 29.Qd2 Bd8 30.Rh1 h5 31.Raa1 Qc8 32.Qf4 Bb6 33.Kf3 R8e7 34.Rag1 Qe8 
35.Qd2 f5 36.Ra1 Kg7 37.Kg2 Kh7 38.Rhb1 Qf7 39.b4 axb4 40.Rxb4 Bc5 41.Rb8 
Re8 42.Qb2 Rxb8 43.Qxb8 Re8 44.Qb5 Kg7 45.Rb1 Kf8 46.Qc6 Re7 47.Rb8+ Re8 
48.Rb5 Ba3 49.Qa6 Bc5 50.Rxc5 dxc5 51.Qd6+ Qe7 52.Qxg6 Qf7 53.Qd6+ Qe7 54.
Qh6+ Qg7 55.Qc6 f4 56.Qxc5+ Kg8 57.d6 fxg3 58.fxg3 Qb7+ 59.Kh2 Re1 60.Qg5+
Kf7 61.Qxh5+ Ke6 62.Qe8+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Ferreira, Antonio"]
[Result "1-0"]
[WhiteElo "2310"]
[ECO "A05"]
[EventDate "1979.12.20"]
[PlyCount "73"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d3 d6 6.e4 c5 7.c3 Nc6 8.Re1 Rb8 
9.h3 e5 10.a3 Ne8 11.b4 b6 12.Nbd2 Be6 13.Bb2 a5 14.b5 Ne7 15.d4 f6 16.a4 
Qd7 17.Kh2 Bh6 18.Nf1 Rc8 19.Ne3 Kh8 20.h4 Rc7 21.Qe2 Qc8 22.Red1 Qb8 23.
dxe5 dxe5 24.Nc4 Rc8 25.Bh3 Bxh3 26.Kxh3 Qc7 27.Qd3 Qb8 28.Kg2 Qb7 29.Re1 
Kg8 30.Rad1 Kf7 31.h5 Kg7 32.hxg6 hxg6 33.Qd7 Rc7 34.Qe6 Nc8 35.Rd8 Ne7 
36.Nxb6 Rh8 37.Nc4 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Gazik, Igor"]
[Black "Elyoseph, Harel"]
[Result "1-0"]
[WhiteElo "2460"]
[ECO "B77"]
[EventDate "1979.12.20"]
[PlyCount "79"]

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.h4 Qa5 11.Bb3 Rfc8 12.Nde2 Ne5 13.h5 Nxh5 14.Bh6 Nc4 15.
Bxc4 Rxc4 16.Bxg7 Kxg7 17.g4 Nf6 18.Qh6+ Kg8 19.O-O-O Rac8 20.Rd5 Qd8 21.
e5 dxe5 22.g5 Nh5 23.Ng3 Qf8 24.Rxd7 Qxh6 25.gxh6 Nxg3 26.Rhd1 Rd4 27.Rxb7
Rxd1+ 28.Kxd1 Nf5 29.Rxa7 Rd8+ 30.Kc1 Kf8 31.b4 Nxh6 32.b5 Nf5 33.a4 h5 
34.b6 Kg7 35.b7 Rb8 36.a5 e4 37.Nxe4 Nd6 38.Nxd6 exd6 39.Kd1 h4 40.Ke2 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Hjartarson, Johann"]
[Black "Yrjola, Jouni"]
[Result "0-1"]
[WhiteElo "2270"]
[ECO "B96"]
[EventDate "1979.12.20"]
[PlyCount "54"]

1.e4 c5 2.Nf3 Nf6 3.Nc3 d6 4.d4 cxd4 5.Nxd4 a6 6.Bg5 e6 7.f4 b5 8.e5 dxe5 
9.fxe5 Qc7 10.Qe2 Nfd7 11.O-O-O Bb7 12.Qg4 Qb6 13.Bf4 Nc5 14.Bxb5+ axb5 
15.Ndxb5 Rxa2 16.Nxa2 Qxb5 17.Nc3 Qa5 18.Kb1 Nc6 19.Rhf1 h5 20.Qg3 Nb4 21.
Bg5 Be4 22.Rf2 Nd5 23.Re2 h4 24.Qh3 Be7 25.Bxe7 Nxc3+ 26.bxc3 Kxe7 27.Rd6 
Qb5+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "James, Stephen Collin"]
[Black "Radziejewski, Dariusz"]
[Result "1/2-1/2"]
[ECO "A04"]
[EventDate "1979.12.20"]
[PlyCount "119"]

1.e4 c5 2.Nf3 Nc6 3.d3 g6 4.g3 Bg7 5.Bg2 d6 6.O-O e6 7.c3 Nf6 8.Re1 O-O 9.
d4 cxd4 10.Nxd4 d5 11.exd5 Nxd4 12.cxd4 exd5 13.Nc3 Be6 14.Bg5 h6 15.Bf4 
Qd7 16.Qd2 Kh7 17.Be5 Rfd8 18.Rac1 Rac8 19.a4 Ng4 20.Bxg7 Kxg7 21.Re2 Nf6 
22.b3 Rc6 23.Ree1 Rdc8 24.Ne2 Bf5 25.Rxc6 Rxc6 26.Rc1 Qc7 27.Rxc6 Qxc6 28.
Qc3 Bc2 29.Qb4 b6 30.a5 bxa5 31.Qxa5 Bxb3 32.Qxa7 Qc2 33.Bf3 Bc4 34.Qe7 
Qd1+ 35.Kg2 Bxe2 36.Qxe2 Qxd4 37.h4 Qc3 38.g4 Qd4 39.g5 hxg5 40.hxg5 Nh7 
41.Qe7 Qf4 42.Bxd5 Nxg5 43.Qe2 Qd4 44.Bc4 Ne4 45.f3 Ng5 46.Qd3 Qh4 47.Qd5 
Kh6 48.Qd3 f5 49.Bd5 Nh3 50.Qd2+ Nf4+ 51.Kg1 Kh5 52.Bb7 Nh3+ 53.Kg2 f4 54.
Kf1 Qf6 55.Bc8 Qa1+ 56.Ke2 Qe5+ 57.Kf1 Qa1+ 58.Ke2 Ng1+ 59.Kf2 Nxf3 60.
Qxf4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Kaspret, Guido"]
[Black "Rivas Pastor, Manuel"]
[Result "0-1"]
[BlackElo "2365"]
[ECO "C10"]
[EventDate "1979.12.20"]
[PlyCount "78"]

1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bd7 5.Bd3 Bc6 6.Nf3 Nd7 7.Qe2 Be7 8.h4 
Ngf6 9.Neg5 h6 10.Nh3 Bxf3 11.Qxf3 c5 12.g4 cxd4 13.g5 Qa5+ 14.Kf1 Qd5 15.
Be2 Ne5 16.Qg2 Qxg2+ 17.Kxg2 Nd5 18.Bb5+ Nc6 19.Rd1 Bc5 20.Nf4 O-O-O 21.
Ne2 hxg5 22.hxg5 Rh4 23.Ng3 Ne5 24.Bd2 Nf4+ 25.Bxf4 Rxf4 26.Bd3 Be7 27.g6 
fxg6 28.Re1 Bf6 29.Re4 g5 30.Rae1 Nf3 31.R1e2 Nh4+ 32.Kf1 e5 33.Nh5 Rf3 
34.Rg4 Rh8 35.Ng3 Rf4 36.Re4 Nf3 37.Ke2 Nh2 38.Rgxf4 gxf4 39.Nf5 Kc7 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Lobron, Eric"]
[Black "Azmaiparashvili, Zurab"]
[Result "0-1"]
[ECO "A04"]
[EventDate "1979.12.20"]
[PlyCount "66"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.d3 e6 6.e4 Nge7 7.c3 d5 8.Nbd2 O-O 
9.Re1 Qc7 10.exd5 Nxd5 11.Nb3 b6 12.d4 c4 13.Nbd2 b5 14.Ne4 Bb7 15.Nc5 
Rfe8 16.Qe2 h6 17.a4 a6 18.Bd2 Rad8 19.axb5 axb5 20.h4 Bc8 21.Nh2 Kh7 22.
Ng4 f5 23.Nh2 e5 24.h5 g5 25.g4 exd4 26.Qxe8 Rxe8 27.Rxe8 Nf6 28.Ne6 Qd7 
29.Nxg7 Nxe8 30.Nxf5 Nd6 31.Bxc6 Qxc6 32.Ra7+ Bb7 33.Kf1 Qh1+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Motwani, Paul"]
[Black "Merchiers, Koen"]
[Result "1-0"]
[ECO "C09"]
[EventDate "1979.12.20"]
[PlyCount "115"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6 6.Bb5 Bd6 7.dxc5 Bxc5 8.
Nb3 Bd6 9.Bg5 Ne7 10.O-O O-O 11.Nfd4 Qc7 12.g3 f6 13.Be3 Ne5 14.Be2 a6 15.
Nd2 N7g6 16.f4 Nc4 17.Nxc4 dxc4 18.b3 Kh8 19.Bxc4 Re8 20.Re1 Bh3 21.Qh5 
Qc5 22.Qxc5 Bxc5 23.c3 Rad8 24.a4 Nf8 25.Kf2 Bg4 26.Be2 Bxe2 27.Rxe2 Rd5 
28.Rd1 Ne6 29.Red2 Nc7 30.Nc2 Bxe3+ 31.Nxe3 Rxd2+ 32.Rxd2 Ne6 33.b4 Kg8 
34.Rd7 b5 35.axb5 axb5 36.Rb7 Rc8 37.Nd5 Ra8 38.h4 Ra2+ 39.Kf3 Ra3 40.Ke3 
Ra1 41.Rxb5 Rg1 42.Kf2 Rd1 43.Rb8+ Kf7 44.Rb7+ Kf8 45.Ne3 Rd3 46.f5 Nd8 
47.Rc7 Nf7 48.Ke2 Ne5 49.b5 Ke8 50.b6 Kd8 51.Rxg7 Kc8 52.Rxh7 Rxc3 53.Rc7+
Rxc7 54.bxc7 Kxc7 55.Nd5+ Kd6 56.Nxf6 Ke7 57.Ne4 Kf7 58.Ke3 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Plaskett, Harold James"]
[Black "Negulescu, Adrian"]
[Result "0-1"]
[WhiteElo "2410"]
[ECO "B13"]
[EventDate "1979.12.20"]
[PlyCount "78"]

1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Nc3 Nxd5 6.d4 Nc6 7.Nf3 g6 8.Qb3 
Nxc3 9.Bc4 Nd5 10.Bxd5 e6 11.Bxc6+ bxc6 12.O-O Bg7 13.Bg5 Qd6 14.Qe3 O-O 
15.Rfc1 Qb4 16.b3 c5 17.Be7 cxd4 18.Qg5 Qb6 19.Bxf8 Kxf8 20.Ne5 Kg8 21.Rc6
f6 22.Qg4 Qd8 23.Rac1 f5 24.Qe2 Bb7 25.Rxe6 Bxg2 26.Kxg2 Qg5+ 27.Ng4 Qxc1 
28.Re8+ Rxe8 29.Qxe8+ Bf8 30.Qe6+ Kh8 31.Qe5+ Kg8 32.Qd5+ Kh8 33.Qxd4+ Kg8
34.Qd5+ Kh8 35.Qe5+ Kg8 36.Qe6+ Kh8 37.Nf6 Kg7 38.h4 Qc5 39.h5 f4 {Time} 
0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Sanna, Gianlazzaro"]
[Black "Curtin, Eugene"]
[Result "1-0"]
[BlackElo "2205"]
[ECO "A39"]
[EventDate "1979.12.20"]
[PlyCount "69"]

1.c4 c5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.d4 cxd4 8.Nxd4 
Nxd4 9.Qxd4 d6 10.Qd3 a6 11.Bd2 Rb8 12.Rac1 Be6 13.Rfd1 Qd7 14.a4 Rfc8 15.
b3 b6 16.e4 Bh3 17.f3 Bxg2 18.Kxg2 Qb7 19.Bg5 h6 20.Be3 Nd7 21.Nd5 Nc5 22.
Qc2 a5 23.Rb1 e6 24.Nc3 Rc6 25.Qd2 Kh7 26.Nb5 Rd8 27.Bd4 Bxd4 28.Qxd4 Qe7 
29.e5 Nb7 30.Nc3 Rc5 31.Ne4 dxe5 32.Qc3 Rcc8 33.Qxe5 g5 34.Nf6+ Kg6 35.Nd5
{Time} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Stigar, Petter"]
[Black "Santo-Roman, Marc"]
[Result "1/2-1/2"]
[ECO "E92"]
[EventDate "1979.12.20"]
[PlyCount "68"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 
Rxd8 9.Bg5 c6 10.Nxe5 Re8 11.O-O-O Na6 12.f4 h6 13.Bh4 g5 14.fxg5 hxg5 15.
Bg3 Nc5 16.Bd3 Ng4 17.Nxg4 Bxg4 18.Rd2 Be6 19.Re1 Nxd3+ 20.Rxd3 Rad8 21.
Red1 Rxd3 22.Rxd3 Bxc4 23.Rd7 b5 24.Rxa7 b4 25.Nb1 Bd4 26.Ra5 f6 27.Nd2 
Bb5 28.a4 Bb6 29.axb5 Bxa5 30.Nc4 Bd8 31.b6 Re7 32.Bd6 Rb7 33.Bc5 Rb8 34.
Bd6 Rb7 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.23"]
[Round "4"]
[White "Van der Heijden, Ton"]
[Black "Douven, Rudy"]
[Result "0-1"]
[ECO "A42"]
[EventDate "1979.12.20"]
[PlyCount "62"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 f5 5.exf5 Bxf5 6.Bd3 Bxd4 7.Bxf5 Bxc3+ 8.
bxc3 gxf5 9.Qh5+ Kd7 10.Qxf5+ e6 11.Qd3 Nc6 12.Nf3 Qf6 13.O-O b6 14.Re1 
Rf8 15.Be3 Qg6 16.Qe2 Nge7 17.Nd2 Rhg8 18.f3 Nf5 19.Qf1 Ne5 20.Bf2 h5 21.
Rxe5 dxe5 22.c5 Ke7 23.Nc4 e4 24.fxe4 Nh6 25.Bh4+ Ke8 26.Qe2 Qg4 27.Qxg4 
Rxg4 28.Bg3 Rxe4 29.Nd2 Re2 30.Nb3 e5 31.cxb6 axb6 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Azmaiparashvili, Zurab"]
[Black "Sanna, Gianlazzaro"]
[Result "1/2-1/2"]
[ECO "E18"]
[EventDate "1979.12.20"]
[PlyCount "118"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 e6 5.O-O Be7 6.d4 O-O 7.Nc3 Ne4 8.Nxe4 
Bxe4 9.Ne1 d5 10.Qa4 Qd7 11.Qxd7 Nxd7 12.Bxe4 dxe4 13.Nc2 Rfd8 14.Rd1 Bf6 
15.Be3 c5 16.Rab1 cxd4 17.Bxd4 Bxd4 18.Rxd4 Nf6 19.Rbd1 Rxd4 20.Rxd4 Kf8 
21.Kf1 Ke7 22.Ke1 Rc8 23.Ne3 Rc6 24.Kd1 Rd6 25.Rd2 g5 26.b4 Nd7 27.Kc2 f5 
28.Rxd6 Kxd6 29.Kc3 Nf6 30.h3 h5 31.a4 f4 32.gxf4 gxf4 33.Nc2 h4 34.Nd4 
Ng4 35.c5+ bxc5 36.bxc5+ Ke7 37.f3 exf3 38.Nxf3 Nf2 39.Nxh4 Nxh3 40.Ng6+ 
Kd7 41.Kd4 Kc7 42.Kc4 Kc6 43.a5 Kb7 44.Kd4 Kc7 45.Ke5 Kc6 46.Kd4 Kc7 47.
Kd3 Kc6 48.Kc4 Kb7 49.Ne5 Nf2 50.Kd4 Nd1 51.Nd3 Kc6 52.a6 Kb5 53.Ke5 Nc3 
54.Kd6 Ne4+ 55.Kxe6 Nxc5+ 56.Nxc5 Kxc5 57.Ke5 Kb6 58.Kxf4 Kxa6 59.e4 Kb7 
1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Curtin, Eugene"]
[Black "Ernst, Thomas"]
[Result "1/2-1/2"]
[WhiteElo "2205"]
[ECO "A57"]
[EventDate "1979.12.20"]
[PlyCount "91"]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 g6 6.Nc3 Bg7 7.Nf3 O-O 8.Be2 d6 9.
O-O axb5 10.Bxb5 Ba6 11.Qb3 Bxb5 12.Nxb5 Ng4 13.a4 Na6 14.e4 Nc7 15.Nc3 
Qb8 16.Bd2 Ra6 17.a5 Ra7 18.Na4 Rb7 19.Nb6 Na8 20.Nxa8 Qxa8 21.Bc3 Rfb8 
22.h3 Ne5 23.Nxe5 Bxe5 24.Bxe5 dxe5 25.Qc3 Qa7 26.Rfc1 Rb5 27.a6 f6 28.Ra5
Rxa5 29.Qxa5 Rxb2 30.Rxc5 Rb6 31.Rc8+ Kg7 32.Qc5 Rxa6 33.Qxa7 Rxa7 34.Kh2 
f5 35.Rc6 fxe4 36.Re6 Kf7 37.Rxe5 Ra2 38.Kg3 Rd2 39.Rxe4 Rxd5 40.Rh4 h5 
41.Rf4+ Ke6 42.h4 Rd3+ 43.f3 Rd5 44.Re4+ Kf6 45.Rf4+ Rf5 46.Ra4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Damljanovic, Branko"]
[Black "Douven, Rudy"]
[Result "1-0"]
[ECO "E69"]
[EventDate "1979.12.20"]
[PlyCount "73"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nbd7 7.O-O e5 8.e4 c6 
9.h3 Qa5 10.Be3 exd4 11.Nxd4 Nb6 12.Nb3 Qa6 13.c5 dxc5 14.Bxc5 Re8 15.a4 
Be6 16.Nd4 Rad8 17.Qc2 Nfd7 18.Nxe6 fxe6 19.Be3 Ne5 20.Rfd1 Nbc4 21.Bg5 
Rxd1+ 22.Rxd1 Qa5 23.Bc1 Rf8 24.f4 Nf7 25.Qe2 Ncd6 26.e5 Nf5 27.Kh2 g5 28.
Qc4 gxf4 29.gxf4 Re8 30.Ne4 Qb6 31.Nc5 Nd8 32.b4 a5 33.Rxd8 Qxd8 34.Nxe6 
b5 35.axb5 cxb5 36.Qa2 Qe7 37.Nd4+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Elyoseph, Harel"]
[Black "Motwani, Paul"]
[Result "1/2-1/2"]
[ECO "C02"]
[EventDate "1979.12.20"]
[PlyCount "86"]

1.d4 e6 2.e4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 f5 7.b4 c4 8.a4 Bd7 9.Be2 
Nh6 10.a5 Qc7 11.Bxh6 gxh6 12.Na3 O-O-O 13.O-O Ne7 14.b5 Ng6 15.Qd2 Bxa3 
16.b6 axb6 17.axb6 Qxb6 18.Rxa3 f4 19.Qa2 Bc6 20.Ne1 Rhg8 21.Bg4 Kd7 22.
Bh3 Rdf8 23.Kh1 Qd8 24.Ra7 Ne7 25.Qa3 Nc8 26.Ra8 Qe7 27.Qb2 Kc7 28.Nc2 Nb6
29.Rxf8 Rxf8 30.Nb4 Ba4 31.Qa3 Re8 32.Ra1 Bb3 33.Qc1 Na4 34.Kg1 Qg5 35.
Rxa4 Bxa4 36.Qa3 Qg6 37.f3 Bd7 38.Kf2 Kb8 39.Ke2 Qb1 40.Nxd5 Qc2+ 41.Ke1 
exd5 42.Bxd7 Qb1+ 43.Kf2 Qc2+ 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Ferreira, Antonio"]
[Black "Buchi, Marc"]
[Result "1/2-1/2"]
[ECO "C37"]
[EventDate "1979.12.20"]
[PlyCount "36"]

1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Nc6 5.h4 g4 6.Ng5 Ne5 7.Bb3 h6 8.d4 hxg5 
9.dxe5 d6 10.Nc3 Qe7 11.Nd5 Qd8 12.exd6 Bxd6 13.Bd2 c6 14.Bc3 Rxh4 15.Rxh4
gxh4 16.Nb4 h3 17.Qd4 Qh4+ 18.Ke2 Qf6 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Borg, Geoffrey"]
[Result "1-0"]
[WhiteElo "2310"]
[ECO "E94"]
[EventDate "1979.12.20"]
[PlyCount "55"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O Nbd7 8.Be3 Re8
9.d5 Nh5 10.g3 Nf8 11.Kh1 f5 12.exf5 gxf5 13.Nxe5 Nxg3+ 14.fxg3 dxe5 15.
Bd3 e4 16.Bc2 b6 17.Ba4 Bd7 18.Bxd7 Qxd7 19.Qh5 Ng6 20.Rxf5 Ne5 21.Raf1 
Rf8 22.Rxf8+ Rxf8 23.Rxf8+ Kxf8 24.Bd4 Nxc4 25.Qxh7 Qf7 26.Bxg7+ Qxg7 27.
Qxe4 Nxb2 28.Qb4+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Gazik, Igor"]
[Black "Chernin, Alexander"]
[Result "0-1"]
[WhiteElo "2460"]
[ECO "B07"]
[EventDate "1979.12.20"]
[PlyCount "92"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 c6 5.f3 Qa5 6.Qd2 b5 7.g4 h6 8.Nge2 Nbd7 
9.Bg2 Bg7 10.O-O Qc7 11.Rad1 Bb7 12.h3 b4 13.Nb1 c5 14.c3 a5 15.Ng3 Nb6 
16.b3 h5 17.dxc5 dxc5 18.Qf2 Nbd7 19.g5 Nh7 20.cxb4 axb4 21.f4 h4 22.Nh1 
O-O 23.Rd2 Rfd8 24.Qxh4 c4 25.bxc4 Qxc4 26.f5 Ne5 27.f6 Bf8 28.Qg3 exf6 
29.gxf6 Qe6 30.Qh4 Rxd2 31.Nxd2 Rxa2 32.Bh6 Bc5+ 33.Kh2 Bd6 34.Ng3 Nd7 35.
Bf4 Nhxf6 36.Kh1 Be7 37.Nf5 gxf5 38.Rg1 Ng4 39.Qg3 Nf6 40.hxg4 fxg4 41.e5 
Nh5 42.Qh2 Bxg2+ 43.Kxg2 Qd5+ 44.Kf1 Qd3+ 45.Ke1 Ra1+ 46.Kf2 Bc5+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Franzoni, Giancarlo"]
[Result "0-1"]
[ECO "B42"]
[EventDate "1979.12.20"]
[PlyCount "44"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Ne7 6.O-O Nec6 7.Nb3 Be7 8.Nc3 
b5 9.f4 d6 10.Be3 Nd7 11.Qg4 O-O 12.Qh3 Nb4 13.a3 Nxd3 14.cxd3 Nc5 15.Nxc5
dxc5 16.Rad1 Qc7 17.Ne2 c4 18.d4 a5 19.Ng3 c3 20.Rc1 b4 21.bxc3 bxc3 22.
Bd2 e5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "James, Stephen Collin"]
[Black "Stigar, Petter"]
[Result "1/2-1/2"]
[ECO "A08"]
[EventDate "1979.12.20"]
[PlyCount "28"]

1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Bg2 Bd6 6.Nbd2 Nge7 7.O-O O-O 8.c3 Bd7
9.Re1 Qc7 10.Nf1 b5 11.Nh4 d4 12.f4 e5 13.f5 f6 14.g4 dxc3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Karolyi, Tibor"]
[Black "Van der Heijden, Ton"]
[Result "1/2-1/2"]
[ECO "B85"]
[EventDate "1979.12.20"]
[PlyCount "33"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O O-O 8.f4 a6
9.Kh1 Nc6 10.Be3 Qc7 11.Qe1 Nxd4 12.Bxd4 b5 13.e5 dxe5 14.Bxe5 Qb6 15.Qg3 
Bb7 16.Bd3 g6 17.f5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Karp, Michael"]
[Black "Alexopoulos, Georgios"]
[Result "1/2-1/2"]
[ECO "B06"]
[EventDate "1979.12.20"]
[PlyCount "81"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 c6 5.Nf3 Bg4 6.Be3 Qb6 7.Qd3 Nf6 8.O-O-O d5
9.e5 Ne4 10.Ne2 Na6 11.Qa3 Bd7 12.Nd2 Nxd2 13.Rxd2 e6 14.Qb3 Qxb3 15.axb3 
O-O 16.c3 Rfc8 17.b4 Nc7 18.Kc2 a5 19.bxa5 Rxa5 20.Nc1 b6 21.Nb3 Ra7 22.
Be2 Bf8 23.Rdd1 Na6 24.Ra1 Rca8 25.h4 Nc7 26.Rxa7 Rxa7 27.h5 Bc8 28.hxg6 
hxg6 29.g4 Ba6 30.Ra1 Ra8 31.Bxa6 Rxa6 32.Rf1 Be7 33.f5 gxf5 34.gxf5 exf5 
35.Rxf5 Ne6 36.Rf2 c5 37.Rg2+ Kf8 38.Bh6+ Ke8 39.dxc5 bxc5 40.Rd2 c4 41.
Nc1 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Merchiers, Koen"]
[Black "Hjartarson, Johann"]
[Result "0-1"]
[BlackElo "2270"]
[ECO "B20"]
[EventDate "1979.12.20"]
[PlyCount "86"]

1.e4 c5 2.g3 Nc6 3.Bg2 g6 4.Ne2 Bg7 5.O-O d6 6.Nbc3 Rb8 7.a4 a6 8.f4 e6 9.
Re1 b5 10.axb5 axb5 11.e5 d5 12.d4 c4 13.g4 Nge7 14.Ng3 b4 15.Na4 Ra8 16.
Be3 O-O 17.g5 Qc7 18.Qd2 Ba6 19.Nc5 Bb7 20.h4 Rfb8 21.h5 Bc8 22.Bh3 Nf5 
23.Bxf5 exf5 24.Qg2 Ne7 25.Qh2 Ra5 26.Kf2 Rba8 27.Rxa5 Rxa5 28.Rh1 Ra2 29.
hxg6 hxg6 30.Qh7+ Kf8 31.Rb1 c3 32.bxc3 Rxc2+ 33.Ne2 bxc3 34.Kf3 Qa5 35.
Qh1 Nc6 36.Qd1 Ra2 37.Rc1 Ra3 38.Nb3 Qa4 39.Rxc3 Ba6 40.Nec1 Bc4 41.Qc2 
Kg8 42.Nc5 Qxc2 43.Rxc2 Nxd4+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Negulescu, Adrian"]
[Black "Rivas Pastor, Manuel"]
[Result "1/2-1/2"]
[BlackElo "2365"]
[ECO "A25"]
[EventDate "1979.12.20"]
[PlyCount "71"]

1.c4 e5 2.Nc3 Nf6 3.g3 Nc6 4.Bg2 Bb4 5.Nd5 a5 6.e3 O-O 7.Ne2 Re8 8.O-O Bf8
9.d4 d6 10.Nec3 exd4 11.exd4 Nxd5 12.Nxd5 Bf5 13.Be3 Be4 14.Bxe4 Rxe4 15.
Qf3 Re8 16.Qg4 Qc8 17.Qxc8 Raxc8 18.a4 Ne7 19.Bd2 Nxd5 20.cxd5 Re4 21.Bc3 
b6 22.Rfe1 Rce8 23.Rxe4 Rxe4 24.Kf1 Re8 25.b4 axb4 26.Bxb4 g6 27.a5 bxa5 
28.Bxa5 Ra8 29.Ke2 f5 30.Kd3 Kf7 31.Kc4 Ke8 32.Bc3 Rxa1 33.Bxa1 Bh6 34.Bc3
Bc1 35.f3 Ke7 36.Ba5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Plaskett, Harold James"]
[Black "Kaspret, Guido"]
[Result "1-0"]
[WhiteElo "2410"]
[ECO "B32"]
[EventDate "1979.12.20"]
[PlyCount "33"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 a6 6.Nd6+ Bxd6 7.Qxd6 Qf6 8.
Qc7 Nge7 9.Nc3 O-O 10.Be3 Nb4 11.O-O-O d5 12.Bc5 Nec6 13.Bxf8 Kxf8 14.exd5
Bg4 15.dxc6 Bxd1 16.cxb7 Rd8 17.Nxd1 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Santo-Roman, Marc"]
[Black "Radziejewski, Dariusz"]
[Result "1-0"]
[ECO "B57"]
[EventDate "1979.12.20"]
[PlyCount "125"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nde2 e6 8.Bb3 
Be7 9.Bf4 O-O 10.Qd2 a6 11.f3 Qc7 12.g4 Ne5 13.Qe3 b5 14.a4 b4 15.Na2 a5 
16.O-O Nc4 17.Bxc4 Qxc4 18.b3 Qc7 19.Kg2 Ba6 20.c4 bxc3 21.Naxc3 Qb7 22.
Rab1 Rfc8 23.Rfd1 Rc6 24.Bg3 Rac8 25.Rdc1 Bxe2 26.Nxe2 d5 27.Rxc6 Rxc6 28.
e5 Nd7 29.Nd4 Rc8 30.Rc1 Bc5 31.Bf2 Rb8 32.Rc3 Qb6 33.f4 Qb4 34.Qd3 Qb6 
35.Qe3 Qa7 36.Qd3 Rb7 37.Nc6 Qb6 38.Nd4 g5 39.Kf3 gxf4 40.Kxf4 Nxe5 41.Qd1
Qd6 42.Kg5 Ng6 43.Bg3 Qd8+ 44.Kh5 Bd6 45.Qc1 Bf4 46.Rc8 Bxc1 47.Rxd8+ Kg7 
48.Nb5 Nf4+ 49.Kh4 Nd3 50.Bc7 Bd2 51.g5 Bb4 52.Kh5 e5 53.Rd7 e4 54.Nd4 
Nf4+ 55.Kg4 Ng6 56.Ne6+ Kg8 57.Rd8+ Bf8 58.Nxf8 Nxf8 59.Bd6 Rd7 60.Rxf8+ 
Kg7 61.Ba3 Rb7 62.Rd8 Rxb3 63.Bf8+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.24"]
[Round "5"]
[White "Yrjola, Jouni"]
[Black "Lobron, Eric"]
[Result "1-0"]
[ECO "A61"]
[EventDate "1979.12.20"]
[PlyCount "83"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.Nd2 Bg7 8.Nc4 O-O
9.Bg5 h6 10.Bf4 b6 11.Bxd6 Re8 12.Bg3 Ne4 13.Nxe4 Rxe4 14.e3 Ba6 15.Qc2 
Qxd5 16.Rd1 Qe6 17.Rd8+ Kh7 18.b3 Nc6 19.Rxa8 Nb4 20.Qd2 Rd4 21.Qc1 Nxa2 
22.Qc2 Nb4 23.Qc1 Rd3 24.Be2 Rc3 25.Qd1 Qe4 26.Rxa7 Nd3+ 27.Bxd3 Rxd3 28.
Qc1 Bc3+ 29.Kf1 Rd2 30.h4 Qd3+ 31.Kg1 Rd1+ 32.Qxd1 Qxd1+ 33.Kh2 Qxb3 34.
Rxa6 Qxc4 35.Rxb6 Bd2 36.Be5 Qxh4+ 37.Kg1 Qe4 38.Bb2 c4 39.Bd4 c3 40.Rb8 
g5 41.Rh8+ Kg6 42.R1xh6+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Alexopoulos, Georgios"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1/2-1/2"]
[ECO "C02"]
[EventDate "1979.12.20"]
[PlyCount "31"]

1.e4 c5 2.c3 e6 3.d4 d5 4.e5 Nc6 5.Nf3 Qb6 6.a3 c4 7.g3 Bd7 8.Bh3 O-O-O 9.
Ng5 Nh6 10.Qf3 Be7 11.Qh5 Rdf8 12.O-O Na5 13.Nd2 Ba4 14.f4 Bc2 15.Rf2 Bg6 
16.Qe2 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Borg, Geoffrey"]
[Black "Buchi, Marc"]
[Result "1-0"]
[ECO "C43"]
[EventDate "1979.12.20"]
[PlyCount "55"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Qe7 5.Be2 Ng4 6.Qxd4 d6 7.exd6 Qxd6 8.O-O
Nc6 9.Bb5 Be6 10.Bf4 Qxd4 11.Nxd4 Bd6 12.Bxd6 O-O-O 13.Nxe6 Rxd6 14.Bxc6 
bxc6 15.Nf4 Rf6 16.Nd3 Rd8 17.Nc3 h5 18.Rad1 g5 19.Ne4 Rg6 20.Ndc5 Rdg8 
21.Ng3 Nh6 22.Nxh5 Rh8 23.Rd7 f5 24.Re1 Ng4 25.Ree7 Rd6 26.Rxc7+ Kb8 27.
Na6+ Ka8 28.Rxa7# 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Chernin, Alexander"]
[Black "Azmaiparashvili, Zurab"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1979.12.20"]
[PlyCount "37"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 Bf6 10.Rd1 Qe7 11.b3 d6 12.Bb2 Nd7 13.Qc2 e5 14.dxe5 Nxe5 15.
Nxe5 Bxg2 16.Kxg2 Bxe5 17.Qe4 Rfe8 18.Bxe5 Qxe5 19.Qxe5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Curtin, Eugene"]
[Black "Plaskett, Harold James"]
[Result "0-1"]
[WhiteElo "2205"]
[BlackElo "2410"]
[ECO "A56"]
[EventDate "1979.12.20"]
[PlyCount "80"]

1.d4 c5 2.d5 Nf6 3.c4 d6 4.Nc3 e5 5.e4 Be7 6.Be2 O-O 7.Nf3 Nbd7 8.O-O Ne8 
9.a3 g6 10.Bh6 Ng7 11.Qd2 Nf6 12.b4 b6 13.Ne1 Kh8 14.f4 Ng8 15.Bxg7+ Kxg7 
16.bxc5 bxc5 17.fxe5 dxe5 18.Nf3 Bd6 19.Nb5 Bb8 20.Rab1 Nf6 21.Qb2 Nxe4 
22.Nxe5 Kg8 23.Nc6 Qh4 24.Nxb8 Rxb8 25.Qe5 Bf5 26.Rf4 Qg5 27.Rxe4 f6 28.
Qe7 Rb7 29.Qe8 a6 30.Re1 axb5 31.Qc6 Bxe4 32.Qe6+ Rff7 33.Qxe4 Rfe7 34.Qc2
Qe3+ 35.Kf1 Qf4+ 36.Bf3 Qxc4+ 37.Qxc4 Rxe1+ 38.Kxe1 bxc4 39.Kd2 Rb3 40.Kc2
Rxa3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Douven, Rudy"]
[Black "Fries-Nielsen, Jens Ove"]
[Result "0-1"]
[BlackElo "2310"]
[ECO "D91"]
[EventDate "1979.12.20"]
[PlyCount "74"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 
exd5 9.e3 O-O 10.b4 c6 11.Be2 Nd7 12.O-O Nf6 13.Qb3 Be6 14.Na4 Ne4 15.Rac1
Bg4 16.Rc2 Nd6 17.Nb2 a5 18.a3 Re8 19.h3 Bxf3 20.Bxf3 axb4 21.Qxb4 Bf8 22.
Qb3 Qg5 23.Ra1 Nf5 24.Rc3 Nh4 25.Qd1 Bd6 26.Rb3 Re7 27.Nd3 Rae8 28.Rab1 h5
29.a4 Re6 30.Kf1 Rf6 31.Ne1 Nf5 32.R1b2 Bh2 33.Rd3 Nd6 34.Qe2 Rfe6 35.Rbb3
f5 36.g3 h4 37.gxh4 Qg1# 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Ernst, Thomas"]
[Black "Santo-Roman, Marc"]
[Result "1-0"]
[ECO "B33"]
[EventDate "1979.12.20"]
[PlyCount "57"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Ndb5 d6 7.Bf4 e5 8.Bg5 
a6 9.Na3 b5 10.Nd5 Be7 11.Nxe7 Nxe7 12.Bd3 d5 13.Bxf6 gxf6 14.O-O Bb7 15.
Qe1 f5 16.exf5 e4 17.f6 Nf5 18.f3 Qb6+ 19.Rf2 O-O 20.fxe4 dxe4 21.Be2 Qxf6
22.Bg4 Qxb2 23.Bxf5 Qxa3 24.Rf4 h6 25.Qh4 Qd6 26.Raf1 e3 27.Rg4+ Kh8 28.
Be6 Kh7 29.Qf6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Franzoni, Giancarlo"]
[Black "Elyoseph, Harel"]
[Result "0-1"]
[ECO "C03"]
[EventDate "1979.12.20"]
[PlyCount "64"]

1.e4 e6 2.d4 d5 3.Nd2 g6 4.Ngf3 Bg7 5.Bd3 Nf6 6.e5 Nfd7 7.O-O O-O 8.c3 c5 
9.b4 cxd4 10.cxd4 f6 11.exf6 Qxf6 12.Bb2 Nc6 13.b5 Ne7 14.Qe2 g5 15.Ba3 
Rf7 16.Bd6 Ng6 17.Bxg6 Qxg6 18.Nb3 a6 19.Rac1 g4 20.Nh4 Qg5 21.Qxe6 Nb6 
22.Qe8+ Bf8 23.bxa6 Qxh4 24.Rc7 Bd7 25.Qxa8 Nxa8 26.axb7 Nxc7 27.Bxc7 Bb5 
28.b8=Q Bxf1 29.Bg3 Qe7 30.Kxf1 Qe4 31.Qa8 Ra7 32.Qxa7 Qd3+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Hjartarson, Johann"]
[Black "Karolyi, Tibor"]
[Result "0-1"]
[WhiteElo "2270"]
[ECO "E12"]
[EventDate "1979.12.20"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 d5 6.cxd5 Nxd5 7.e3 Be7 8.Bb5+ c6
9.Bd3 O-O 10.e4 Nxc3 11.bxc3 c5 12.O-O cxd4 13.cxd4 Nc6 14.Bb2 Bf6 15.e5 
Be7 16.Qe2 Na5 17.Nd2 Qd5 18.f4 g6 19.Be4 Qd7 20.g4 f5 21.exf6 Bxf6 22.
Bxb7 Nxb7 23.Nf3 Qd5 24.Rac1 Nd6 25.Rfe1 Rae8 26.Ne5 Bg7 27.Rf1 Rc8 28.
Rxc8 Rxc8 29.Re1 b5 30.Qd3 Nc4 31.Ba1 Bxe5 32.fxe5 Rf8 33.a4 Rf3 34.Qe2 
Ne3 35.axb5 Qe4 36.Bc3 Qxg4+ 37.Kh1 Rf1+ 38.Qxf1 Nxf1 39.Rxf1 Qe4+ 40.Kg1 
Qe3+ 41.Kg2 Qxc3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Lobron, Eric"]
[Black "James, Stephen Collin"]
[Result "1-0"]
[ECO "B10"]
[EventDate "1979.12.20"]
[PlyCount "71"]

1.e4 c6 2.d3 d5 3.Nd2 dxe4 4.dxe4 g6 5.Ngf3 Bg7 6.a4 a5 7.Bc4 Nf6 8.O-O 
O-O 9.Re1 Na6 10.Qe2 Nc5 11.Qe3 b6 12.Ra3 Qc7 13.e5 Nd5 14.Bxd5 cxd5 15.
Qd4 Qc6 16.Qh4 Ne6 17.Rc3 Qb7 18.Nb3 f6 19.exf6 Bxf6 20.Ng5 Rf7 21.Rf3 
Nxg5 22.Bxg5 Bf5 23.Bxf6 exf6 24.Nd4 g5 25.Qh6 Bg6 26.h4 gxh4 27.Qxh4 Raf8
28.Re6 f5 29.Qf4 Qd7 30.b3 Re7 31.Rfe3 Rfe8 32.Rxe7 Rxe7 33.Qb8+ Kg7 34.
Qxb6 Rxe3 35.fxe3 Qe7 36.Qe6 {Time} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Merchiers, Koen"]
[Black "Ferreira, Antonio"]
[Result "0-1"]
[ECO "B20"]
[EventDate "1979.12.20"]
[PlyCount "96"]

1.e4 c5 2.g3 d5 3.exd5 Qxd5 4.Nf3 Bg4 5.Bg2 Qe4+ 6.Kf1 Nc6 7.Nc3 Qe6 8.h3 
Bh5 9.d3 Qd7 10.Be3 e6 11.Ne4 b6 12.Qd2 Be7 13.Re1 Nf6 14.Nxf6+ Bxf6 15.b3
h6 16.Bf4 O-O 17.g4 Bg6 18.g5 hxg5 19.Bxg5 Bxg5 20.Qxg5 Qe7 21.h4 Qxg5 22.
Nxg5 Rac8 23.Bxc6 Rxc6 24.h5 Bf5 25.Nf3 f6 26.Nh4 Bh7 27.Re3 Kf7 28.Rg3 
Rd6 29.Ng6 Rg8 30.c4 Rgd8 31.Ke2 e5 32.Rhg1 Ke6 33.Re3 Rd4 34.Rgg3 Re8 35.
f4 Bxg6 36.Rxg6 Rxf4 37.Rxg7 Rh4 38.Rxa7 Rh2+ 39.Kf3 Rh8 40.Re2 Rh3+ 41.
Kf2 Rxd3 42.Ra6 Rd6 43.Re3 Rxh5 44.Rg3 Rh2+ 45.Ke1 Kf5 46.Ra8 Kf4 47.Rg1 
Rhd2 48.Rag8 Rd1+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Negulescu, Adrian"]
[Black "Damljanovic, Branko"]
[Result "1/2-1/2"]
[ECO "D14"]
[EventDate "1979.12.20"]
[PlyCount "89"]

1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bd3 
Bxd3 9.Qxd3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.Rac1 Rac8 13.h3 a6 14.Na4 Nd7 
15.Nc5 Nxc5 16.dxc5 Qe7 17.a3 f5 18.b4 Rcd8 19.Rfd1 e5 20.Qb3 Qd7 21.Rc2 
e4 22.Ne1 Kh8 23.Rcd2 Ne7 24.Nc2 Qe6 25.Nd4 Qh6 26.Ne2 Rd7 27.Nf4 Rfd8 28.
Qc3 Kg8 29.Qe5 Qf6 30.Qxf6 gxf6 31.Kf1 Kf7 32.Ke1 Kg8 33.Rd4 Kf7 34.R1d2 
Ke8 35.Kd1 a5 36.b5 Kf7 37.g3 Rc8 38.Nxd5 Rxc5 39.Nxe7 Rxe7 40.Rd5 Rxd5 
41.Rxd5 Ke6 42.Rc5 Rd7+ 43.Kc2 Rd5 44.Rxd5 Kxd5 45.Kb3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Radziejewski, Dariusz"]
[Black "Karp, Michael"]
[Result "1-0"]
[ECO "A37"]
[EventDate "1979.12.20"]
[PlyCount "69"]

1.c4 c5 2.Nf3 g6 3.g3 Bg7 4.Bg2 Nc6 5.O-O e6 6.Nc3 Nge7 7.a3 O-O 8.Rb1 Rb8
9.b4 d6 10.e3 e5 11.d3 h6 12.Bd2 Nf5 13.b5 Na5 14.Nd5 Re8 15.Qa4 b6 16.
Bxa5 bxa5 17.Nd2 Bd7 18.Ne4 h5 19.Qc2 Be6 20.Nec3 h4 21.Qa4 hxg3 22.hxg3 
Bd7 23.Ne4 Re6 24.Rb2 g5 25.Rfb1 g4 26.Qd1 Rh6 27.b6 axb6 28.Rxb6 Rxb6 29.
Rxb6 Ne7 30.Rxd6 Rxd6 31.Nxd6 Be6 32.Nb7 Qd7 33.Nxc5 Qd6 34.Nxe6 Qxe6 35.
Qa4 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Rivas Pastor, Manuel"]
[Black "Sanna, Gianlazzaro"]
[Result "1/2-1/2"]
[WhiteElo "2365"]
[ECO "E12"]
[EventDate "1979.12.20"]
[PlyCount "110"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.Bf4 Bb7 5.e3 Be7 6.h3 O-O 7.Nc3 d5 8.cxd5 exd5
9.Bd3 c5 10.O-O Nc6 11.Ne5 a6 12.Qf3 Re8 13.Rad1 cxd4 14.Nxc6 Bxc6 15.exd4
b5 16.a3 Ne4 17.Bb1 Qb6 18.Rfe1 Nxc3 19.Qxc3 b4 20.Qg3 bxa3 21.bxa3 g6 22.
Be5 Bf8 23.Re3 Bg7 24.Qf4 Bxe5 25.dxe5 Rad8 26.Qd4 Qxd4 27.Rxd4 f6 28.f4 
fxe5 29.fxe5 Re7 30.Ba2 Kg7 31.Re1 Rde8 32.Bxd5 Rd8 33.Red1 Red7 34.e6 
Rxd5 35.e7 Re8 36.Rxd5 Bxd5 37.Rxd5 Rxe7 38.Rd6 a5 39.Rd5 a4 40.Rd4 Ra7 
41.Kf2 Kf6 42.Ke3 h5 43.Rf4+ Ke5 44.Kf3 Ra6 45.Rb4 Ra5 46.h4 g5 47.g4 gxh4
48.gxh5 Kf6 49.Kg4 h3 50.Rb6+ Kf7 51.Rb2 Kg7 52.Rb7+ Kh6 53.Rb6+ Kh7 54.
Rb7+ Kh6 55.Kxh3 Kxh5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Stigar, Petter"]
[Black "Motwani, Paul"]
[Result "1/2-1/2"]
[ECO "C10"]
[EventDate "1979.12.20"]
[PlyCount "27"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.Qe2 Ngf6 8.O-O
Be7 9.Bf4 Nxe4 10.Bxe4 Bxe4 11.Qxe4 c6 12.Rad1 Qa5 13.a3 O-O 14.Qe2 
1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Van der Heijden, Ton"]
[Black "Kaspret, Guido"]
[Result "1-0"]
[ECO "A44"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.d4 c5 2.d5 e5 3.c4 d6 4.Nc3 Be7 5.e4 Bg5 6.Bxg5 Qxg5 7.g3 Qe7 8.Bh3 Bxh3
9.Nxh3 Qd7 10.Qa4 Qxa4 11.Nxa4 Nf6 12.f3 Na6 13.Nc3 Nc7 14.Nf2 Rb8 15.a4 
O-O 16.Nd3 a6 17.b3 b5 18.axb5 axb5 19.Ra7 Rfc8 20.Kd2 Kf8 21.Kc2 Nd7 22.
cxb5 Ke7 23.Ra5 Rb7 24.b4 c4 25.Nb2 Na8 26.Rha1 Nab6 27.Ra7 Rbb8 28.R1a6 
Kd8 29.Nba4 Nxa4 30.Nxa4 Rc7 31.Rxc7 Kxc7 32.Rc6+ Kd8 33.Rxd6 Ke7 34.Ra6 
f5 35.Ra7 Kd6 36.Ra6+ Ke7 37.Nc5 Nxc5 38.bxc5 Rxb5 39.Ra7+ Kd8 40.c6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.26"]
[Round "6"]
[White "Yrjola, Jouni"]
[Black "Gazik, Igor"]
[Result "1-0"]
[BlackElo "2460"]
[ECO "A81"]
[EventDate "1979.12.20"]
[PlyCount "67"]

1.d4 f5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.c3 d6 7.Nbd2 c6 8.Re1 d5 
9.Ne5 Nbd7 10.Nd3 e5 11.dxe5 Ng4 12.e6 Ndf6 13.Qb3 Qe7 14.h3 Nh6 15.Nf3 
Bxe6 16.Ng5 Bf7 17.Be3 Ne4 18.Nxf7 Nxf7 19.Bxe4 fxe4 20.Bc5 Nd6 21.Nf4 Be5
22.Nxd5 cxd5 23.Qxd5+ Kg7 24.f4 Rf5 25.fxe5 Qg5 26.Kg2 e3 27.Rf1 Nf7 28.
Bd4 Kg8 29.Rxf5 gxf5 30.e6 Nh6 31.Rf1 Re8 32.Qe5 Kf8 33.Qh8+ Ke7 34.Bc5+ 
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Azmaiparashvili, Zurab"]
[Black "Damljanovic, Branko"]
[Result "1-0"]
[ECO "A28"]
[EventDate "1979.12.20"]
[PlyCount "69"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.Be2 d5 8.cxd5
Nxd5 9.Qb3 Nb6 10.d3 Be6 11.Qc2 Nb4 12.Qb1 Bf5 13.a3 Nc6 14.Nd2 a5 15.O-O 
O-O 16.Ne4 Be6 17.Qc2 Nd7 18.b3 f5 19.Nd2 Qc5 20.Qd1 Nf6 21.Bb2 Rad8 22.
Rc1 Qe7 23.Qc2 Rd7 24.Nf3 Bd5 25.Rfd1 Qf7 26.Qc3 Qg6 27.g3 Re8 28.Qc2 Kh8 
29.Nh4 Qf7 30.Rf1 Bxb3 31.Qc5 Nd5 32.Qb5 Nb6 33.Bf3 e4 34.dxe4 fxe4 35.Bh5
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Buchi, Marc"]
[Black "Hjartarson, Johann"]
[Result "0-1"]
[BlackElo "2270"]
[ECO "A89"]
[EventDate "1979.12.20"]
[PlyCount "92"]

1.g3 g6 2.Nf3 Bg7 3.Bg2 f5 4.d4 Nf6 5.O-O O-O 6.c4 d6 7.Nc3 Nc6 8.Bg5 Ne4 
9.Be3 e5 10.dxe5 Nxc3 11.bxc3 dxe5 12.Qd5+ Qxd5 13.cxd5 Na5 14.Nd2 e4 15.
Rac1 c6 16.c4 cxd5 17.cxd5 Rd8 18.f3 Rxd5 19.fxe4 Bd4 20.Bxd4 Rxd4 21.Rfd1
Be6 22.exf5 gxf5 23.Nf3 Rxd1+ 24.Rxd1 Nc6 25.Ng5 Bxa2 26.Rd7 Nd8 27.Nxh7 
a5 28.Bxb7 Nxb7 29.Rxb7 a4 30.Nf6+ Kf8 31.Nd7+ Ke8 32.Nb6 Ra5 33.Rb8+ Kf7 
34.Nxa4 Rxa4 35.Rb2 Bd5 36.e3 Ra1+ 37.Kf2 Rh1 38.Rd2 Rxh2+ 39.Ke1 Rxd2 40.
Kxd2 Kf6 41.Ke2 Kg5 42.Kd3 Kg4 43.Kd2 Kxg3 44.Ke2 Be4 45.Ke1 Kf3 46.Kd2 
Kf2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Chernin, Alexander"]
[Black "Yrjola, Jouni"]
[Result "1-0"]
[ECO "A10"]
[EventDate "1979.12.20"]
[PlyCount "69"]

1.c4 g6 2.Nc3 Bg7 3.g3 d6 4.Bg2 e5 5.e3 Nc6 6.Nge2 Nge7 7.O-O O-O 8.Rb1 
Be6 9.Nd5 Qd7 10.b4 Nd8 11.d4 exd4 12.Nxd4 c6 13.Nxe7+ Qxe7 14.Qd3 Rc8 15.
Bb2 c5 16.bxc5 dxc5 17.Nxe6 fxe6 18.Rfd1 Rc7 19.Qe4 b6 20.Bxg7 Kxg7 21.
Qe5+ Kg8 22.Bh3 Rf6 23.f4 Nc6 24.Qe4 e5 25.f5 g5 26.Bg2 h5 27.Rd5 Kg7 28.
Rbd1 Kh6 29.Bf3 g4 30.Bg2 Kg5 31.h3 Qf7 32.Rd6 Nd4 33.Rxf6 Qxf6 34.exd4 
cxd4 35.Rxd4 {Time} 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Douven, Rudy"]
[Black "Borg, Geoffrey"]
[Result "1-0"]
[ECO "E92"]
[EventDate "1979.12.20"]
[PlyCount "59"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.Be3 Nc6 8.d5 Ne7 
9.Nd2 Ne8 10.c5 f5 11.f3 f4 12.Bf2 g5 13.Nc4 Rf6 14.Rc1 Rg6 15.cxd6 cxd6 
16.a4 Bd7 17.Nb5 Bxb5 18.axb5 h5 19.h3 Nf6 20.Qb3 g4 21.hxg4 hxg4 22.Nxd6 
Qxd6 23.Bc5 Qd7 24.Bxe7 Nh7 25.Rc7 Qe8 26.d6+ Kh8 27.d7 Qxe7 28.Rc8+ Qd8 
29.Rxd8+ Rxd8 30.Qf7 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Elyoseph, Harel"]
[Black "Negulescu, Adrian"]
[Result "1-0"]
[ECO "D64"]
[EventDate "1979.12.20"]
[PlyCount "105"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 O-O 6.Rc1 c6 7.Qc2 Nbd7 8.Nf3 Re8
9.a3 b6 10.Bd3 h6 11.Bh4 Ba6 12.cxd5 Bxd3 13.Qxd3 Nxd5 14.Bg3 Nxc3 15.Rxc3
c5 16.O-O Bf6 17.Rd1 Qe7 18.Qb5 Red8 19.Rcd3 a6 20.Qc6 Rdc8 21.Qb7 cxd4 
22.exd4 Ne5 23.Qxa8 Rxa8 24.dxe5 Bg5 25.h4 Bxh4 26.Bxh4 g5 27.Rd7 Qc5 28.
Bg3 Qb5 29.b4 a5 30.bxa5 Rxa5 31.Rd8+ Kg7 32.Nd4 Qc4 33.Rd3 Kg6 34.Rf3 Ra7
35.Kh2 Kg7 36.Rf6 Qa4 37.f4 Rd7 38.Rxd7 Qxd7 39.Nf3 g4 40.Nh4 Qe7 41.a4 
Qd7 42.f5 h5 43.fxe6 fxe6 44.Ng6 Qxa4 45.Nf4 b5 46.Nxe6+ Kg8 47.Ng5 Kg7 
48.Rb6 b4 49.e6 Kg6 50.e7+ Kxg5 51.Rb8 h4 52.Rg8+ Kf6 53.Bxh4+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Ferreira, Antonio"]
[Black "Alexopoulos, Georgios"]
[Result "1/2-1/2"]
[ECO "B78"]
[EventDate "1979.12.20"]
[PlyCount "54"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 
O-O 9.Bc4 Bd7 10.h4 Rc8 11.Bb3 Ne5 12.O-O-O Nc4 13.Bxc4 Rxc4 14.h5 Nxh5 
15.Nde2 Qa5 16.Kb1 Ng3 17.Nxg3 Bxc3 18.bxc3 Be6 19.Bd4 Qa3 20.Nf5 Re8 21.
Rxh7 Rb4+ 22.cxb4 Bxa2+ 23.Ka1 Bb3+ 24.Kb1 Ba2+ 25.Ka1 Bb3+ 26.Kb1 Ba2+ 
27.Ka1 Bb3+ 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Lobron, Eric"]
[Result "1/2-1/2"]
[WhiteElo "2310"]
[ECO "A06"]
[EventDate "1979.12.20"]
[PlyCount "113"]

1.Nf3 Nf6 2.b3 d5 3.Bb2 e6 4.e3 Be7 5.Be2 c5 6.c4 Nc6 7.O-O d4 8.exd4 cxd4
9.d3 O-O 10.Na3 e5 11.Nc2 Re8 12.a3 a5 13.Re1 Qc7 14.Qd2 Qb6 15.Bd1 Nd7 
16.Rb1 f6 17.Ba1 Nc5 18.b4 Na6 19.Ncxd4 Nxd4 20.Nxd4 exd4 21.Ba4 Bf5 22.c5
Qc7 23.Bxe8 Rxe8 24.Qa2+ Kf8 25.Qc4 Qd7 26.Rbc1 axb4 27.axb4 Nc7 28.Bxd4 
Nb5 29.Be3 Qxd3 30.Qa2 Rd8 31.h3 Qa3 32.Qe2 Qd3 33.Qf3 Qd5 34.Qg3 Kf7 35.
Bf4 Bf8 36.Kh2 Qd3 37.Re3 Qd5 38.Rce1 Nd4 39.Bd6 Bxd6 40.cxd6 Ne6 41.Rf3 
Be4 42.Rfe3 Bf5 43.Rc3 Qxd6 44.Qxd6 Rxd6 45.g4 Bg6 46.f4 f5 47.Kg3 fxg4 
48.hxg4 Rd3+ 49.Re3 Rxc3 50.Rxc3 Be4 51.f5 Ng5 52.Kf4 h6 53.Ke5 Bf3 54.
Rc7+ Kg8 55.f6 Nf7+ 56.Kf5 Bd5 57.b5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Gazik, Igor"]
[Black "Van der Heijden, Ton"]
[Result "0-1"]
[WhiteElo "2460"]
[ECO "B72"]
[EventDate "1979.12.20"]
[PlyCount "52"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Bc4 Ng4 8.Bb5+ 
Kf8 9.Bg5 h6 10.Bh4 g5 11.Bg3 Qb6 12.Nde2 h5 13.e5 Bxe5 14.O-O Bxc3 15.
Nxc3 h4 16.h3 hxg3 17.hxg4 d5 18.Bc6 bxc6 19.Na4 Qb4 20.c4 Qxc4 21.fxg3 
Bxg4 22.Qe1 Qd4+ 23.Rf2 Nd7 24.Rc1 Ne5 25.Nc5 Nf3+ 26.gxf3 Bxf3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "James, Stephen Collin"]
[Black "Franzoni, Giancarlo"]
[Result "0-1"]
[ECO "B30"]
[EventDate "1979.12.20"]
[PlyCount "94"]

1.e4 c5 2.Nf3 Nc6 3.d3 g6 4.g3 Bg7 5.Bg2 d6 6.c3 e5 7.O-O Nge7 8.a3 O-O 9.
b4 Qc7 10.Nbd2 b6 11.Nc4 Bb7 12.Bb2 Nd8 13.Qb3 d5 14.Ncd2 Ne6 15.Rfe1 f6 
16.Rad1 Rfe8 17.c4 dxe4 18.dxe4 Rad8 19.Nb1 Rxd1 20.Qxd1 cxb4 21.Qa4 Bc6 
22.Qxb4 Nc5 23.Rd1 Nxe4 24.Nc3 Nxc3 25.Qxc3 Rd8 26.Rxd8+ Qxd8 27.Qb3 Qd7 
28.c5+ Bd5 29.Qb4 bxc5 30.Qxc5 Be6 31.h4 Nd5 32.Kh2 Bf8 33.Qc2 Nb6 34.Nd2 
Qa4 35.Qc3 Qb5 36.Ne4 Be7 37.Qc7 Nd5 38.Qc2 a5 39.a4 Qb6 40.Nc3 Nb4 41.Qd2
Qd4 42.Qxd4 exd4 43.Ne4 d3 44.Bf3 Bb3 45.Nc3 Bd6 46.Bd1 Bc2 47.Bxc2 dxc2 
0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Karp, Michael"]
[Black "Merchiers, Koen"]
[Result "0-1"]
[ECO "C11"]
[EventDate "1979.12.20"]
[PlyCount "98"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Bg5 Be7 6.Nxf6+ Bxf6 7.Bxf6 Qxf6 
8.Nf3 Nc6 9.Bb5 Bd7 10.c4 O-O 11.O-O Rad8 12.Qe2 a6 13.Bxc6 Bxc6 14.Rad1 
Bxf3 15.Qxf3 Qxf3 16.gxf3 Rd6 17.Rd2 Rfd8 18.Rfd1 Kf8 19.Kf1 g5 20.Ke2 Ke7
21.Ke3 Kf6 22.b4 Rg8 23.a4 c6 24.Rb1 Rgd8 25.Ke4 h6 26.Rd3 Ke7 27.Rbd1 f5+
28.Ke3 Kf6 29.f4 Rg8 30.fxg5+ hxg5 31.f3 Rh8 32.Rh1 Rh3 33.Ke2 f4 34.Rd2 
Kf5 35.Kf2 Rd7 36.Kg2 g4 37.fxg4+ Kxg4 38.Re1 Rdh7 39.Kg1 Rb3 40.b5 f3 41.
bxc6 bxc6 42.d5 cxd5 43.cxd5 exd5 44.Rxd5 Rb2 45.Re4+ Kh3 46.Rd3 Rg7+ 47.
Kf1 Kxh2 48.Rh4+ Kg3 49.Re4 Rh7 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Kaspret, Guido"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1-0"]
[ECO "B40"]
[EventDate "1979.12.20"]
[PlyCount "77"]

1.e4 c5 2.Nf3 e6 3.b3 Nf6 4.e5 Nd5 5.Bc4 b6 6.Nc3 Nxc3 7.dxc3 Nc6 8.Bf4 
Be7 9.Qd2 O-O 10.O-O-O f6 11.exf6 gxf6 12.Bd6 Bxd6 13.Qxd6 Qe7 14.Bb5 Qxd6
15.Rxd6 Nb8 16.Ba4 Kf7 17.Rhd1 Rg8 18.Ne1 Ke7 19.b4 Rg4 20.a3 a5 21.f3 Rh4
22.g3 Rxh2 23.b5 Rh3 24.Bb3 Rxg3 25.Rxb6 d5 26.c4 Nd7 27.Rc6 d4 28.Nd3 a4 
29.Ba2 Rxf3 30.Rh1 Nf8 31.Nxc5 Rxa3 32.Kb1 Rb8 33.Rg1 Ng6 34.Ne4 Re3 35.
Rc7+ Kd8 36.Rxh7 Rxe4 37.Rxg6 Bd7 38.Rg8+ Be8 39.Rxe8+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Motwani, Paul"]
[Black "Curtin, Eugene"]
[Result "1/2-1/2"]
[BlackElo "2205"]
[ECO "B53"]
[EventDate "1979.12.20"]
[PlyCount "111"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 a6 5.Bg5 Nc6 6.Qd2 g6 7.Nc3 Bg7 8.Nd5 
Be6 9.O-O-O Rc8 10.Kb1 Bxd5 11.exd5 Na5 12.Qb4 Nf6 13.Bd2 Qc7 14.Qa4+ b5 
15.Bxa5 bxa4 16.Bxc7 Rxc7 17.Bxa6 O-O 18.Rhe1 Rb8 19.b3 Rc5 20.c4 axb3 21.
a4 Ne8 22.Rxe7 Nc7 23.Bb5 Nxb5 24.cxb5 Rc4 25.Nd2 Rxa4 26.Nxb3 Rb4 27.Rd3 
R4xb5 28.Ree3 Rc8 29.Re2 h5 30.g3 Rcc5 31.Rc2 Rxd5 32.Rxd5 Rxd5 33.Rd2 
Rxd2 34.Nxd2 Kf8 35.Kc2 Ke7 36.Kd3 Ke6 37.Nf3 Bh6 38.Nh4 Kd5 39.Ng2 Bc1 
40.Kc2 Bh6 41.Kd3 Bc1 42.f3 Ba3 43.Nf4+ Ke5 44.Kc4 h4 45.Nd3+ Ke6 46.gxh4 
d5+ 47.Kd4 Bd6 48.h3 f6 49.f4 Kf5 50.Kxd5 Bc7 51.Nc5 Bxf4 52.Kd4 Bg3 53.
Ke3 Bxh4 54.Kf3 Be1 55.Nb3 Kg5 56.Nd4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Plaskett, Harold James"]
[Black "Rivas Pastor, Manuel"]
[Result "0-1"]
[WhiteElo "2410"]
[BlackElo "2365"]
[ECO "C66"]
[EventDate "1979.12.20"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.d4 Bd7 6.Bxc6 Bxc6 7.Re1 Be7 8.Nc3 
exd4 9.Nxd4 Bd7 10.h3 O-O 11.b3 Re8 12.Bb2 Bf8 13.f4 c5 14.Nf3 Bc6 15.Qd3 
d5 16.exd5 Rxe1+ 17.Rxe1 Nxd5 18.Rd1 c4 19.Qd4 Qa5 20.Ne4 c3 21.Bxc3 Nxc3 
22.Qxc3 Qf5 23.Nf2 Qxf4 24.Qe5 Qb4 25.Nd4 Rd8 26.Rd3 Qb6 27.Nxc6 Rxd3 28.
cxd3 Qxc6 29.Ne4 Qc2 30.Qg3 Qb2 31.Kh2 Qd4 32.Qf3 h6 33.Qf5 g6 34.Nf6+ Kh8
35.Qc8 Kg7 36.Ne8+ Kg8 37.Kh1 b6 38.a4 Bc5 39.Nf6+ Kg7 40.Ne8+ Kh7 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Radziejewski, Dariusz"]
[Black "Stigar, Petter"]
[Result "0-1"]
[ECO "A89"]
[EventDate "1979.12.20"]
[PlyCount "56"]

1.c4 f5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O d6 6.d4 O-O 7.Nc3 Nc6 8.b3 e5 9.
Bb2 e4 10.Ne1 Bd7 11.Nc2 Qe7 12.e3 Rae8 13.b4 h5 14.b5 Nd8 15.Nb4 c6 16.
bxc6 bxc6 17.Qb3 g5 18.Qa3 h4 19.Qxa7 f4 20.exf4 h3 21.Bh1 gxf4 22.Rfe1 e3
23.fxe3 fxg3 24.hxg3 Ng4 25.Bd5+ cxd5 26.Nbxd5 Qf7 27.Rf1 h2+ 28.Kg2 Qxf1+
0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Sanna, Gianlazzaro"]
[Black "Ernst, Thomas"]
[Result "1/2-1/2"]
[ECO "A41"]
[EventDate "1979.12.20"]
[PlyCount "104"]

1.c4 e5 2.Nc3 Nc6 3.Nf3 d6 4.d4 Bg4 5.d5 Bxf3 6.exf3 Nd4 7.Bd3 g6 8.O-O 
Bg7 9.Ne2 Ne7 10.Nxd4 exd4 11.Re1 O-O 12.Bg5 Re8 13.Re4 Qd7 14.Qe2 Kf8 15.
Re1 Ng8 16.Rxe8+ Rxe8 17.Qxe8+ Qxe8 18.Rxe8+ Kxe8 19.b4 Bh6 20.Bxh6 Nxh6 
21.Kf1 c6 22.dxc6 bxc6 23.b5 Kd7 24.g4 Ng8 25.bxc6+ Kxc6 26.Be4+ Kc5 27.
Bd5 Ne7 28.Bxf7 Kb4 29.Ke2 Kc3 30.Kd1 g5 31.a4 Kd3 32.Be6 h6 33.f4 gxf4 
34.Bf5+ Kxc4 35.Be4 d5 36.Bh7 Kc5 37.h4 Kd6 38.Ke2 Ke5 39.Bd3 Nc6 40.f3 
Kf6 41.Bh7 Ne5 42.Bc2 a5 43.Bd3 Nc4 44.Bc2 Ne3 45.Bb3 Ng2 46.g5+ hxg5 47.
hxg5+ Kxg5 48.Kd3 Kh4 49.Kxd4 Kg3 50.Bxd5 Ne1 51.Kc5 Nxf3 52.Kb5 Nd4+ 
1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.27"]
[Round "7"]
[White "Santo-Roman, Marc"]
[Black "Karolyi, Tibor"]
[Result "1/2-1/2"]
[ECO "B53"]
[EventDate "1979.12.20"]
[PlyCount "80"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.d4 cxd4 5.Qxd4 Qd7 6.c4 Nf6 7.Nc3 g6 8.Be3 
Bg7 9.Qd2 O-O 10.O-O a6 11.Ba4 Qd8 12.Rac1 Be6 13.b3 Ng4 14.Bg5 f6 15.Bf4 
Nge5 16.Nxe5 fxe5 17.Be3 Nd4 18.Ne2 Qb8 19.b4 b5 20.Bxd4 exd4 21.Bb3 bxc4 
22.Bxc4 Bxc4 23.Rxc4 e5 24.Rfc1 Qb7 25.Ng3 Rf7 26.Rc6 Bf8 27.a3 a5 28.bxa5
Qb3 29.Qb4 Rb7 30.Rb6 Qxb4 31.axb4 Rxb6 32.axb6 Rb8 33.Rc6 Be7 34.b5 Kf7 
35.Kf1 Ke6 36.Ke2 Bd8 37.Kd3 Bxb6 38.f3 Ba5 39.Kc4 d3 40.Kxd3 Rxb5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Alexopoulos, Georgios"]
[Black "James, Stephen Collin"]
[Result "1/2-1/2"]
[ECO "B13"]
[EventDate "1979.12.20"]
[PlyCount "37"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.c3 Bg4 6.Qb3 Qc7 7.Ne2 Bxe2 8.Bxe2
e6 9.Na3 a6 10.g3 Nbd7 11.Bf4 Qb6 12.O-O Be7 13.Nc2 O-O 14.Qxb6 Nxb6 15.a4
a5 16.g4 Ne8 17.Ne3 Bd6 18.Bxd6 Nxd6 19.f4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Borg, Geoffrey"]
[Black "Merchiers, Koen"]
[Result "1-0"]
[ECO "C17"]
[EventDate "1979.12.20"]
[PlyCount "39"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Qg4 f5 6.Qxg7 Qe7 7.Qxh8 Qf7 8.Nf3 
cxd4 9.a3 dxc3 10.axb4 cxb2 11.Bxb2 Nd7 12.Bb5 Qg6 13.O-O Kf7 14.Bc1 Nf8 
15.Be3 h6 16.Bc5 Bd7 17.Bxd7 Nxd7 18.Nh4 Qg5 19.f4 Qg4 20.h3 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Damljanovic, Branko"]
[Black "Fries-Nielsen, Jens Ove"]
[Result "0-1"]
[BlackElo "2310"]
[ECO "C19"]
[EventDate "1979.12.20"]
[PlyCount "82"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Nf3 Bd7 8.dxc5 
Ba4 9.Bd3 Nd7 10.O-O Nxc5 11.Rb1 Nc6 12.Be3 b6 13.Re1 h6 14.Bf1 O-O 15.Nd4
Nxe5 16.Bxh6 Ng6 17.Be3 e5 18.Nf5 Ne4 19.Rb4 Bd7 20.Qh5 Bxf5 21.Qxf5 Qc8 
22.Qxc8 Raxc8 23.c4 Nf6 24.Bg5 Nh7 25.Bc1 d4 26.Bd3 f5 27.g4 Nh4 28.Be2 f4
29.Rb3 Ng5 30.f3 Rce8 31.Rf1 e4 32.fxe4 Rxe4 33.Bd1 Re3 34.Bxe3 dxe3 35.
Kh1 Re8 36.Rb5 Ne4 37.Kg1 Nc3 38.Rb3 Nxd1 39.Rxd1 Nf3+ 40.Kg2 e2 41.Rdb1 
e1=Q 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Ernst, Thomas"]
[Black "Chernin, Alexander"]
[Result "0-1"]
[ECO "B08"]
[EventDate "1979.12.20"]
[PlyCount "176"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.Re1 Nbd7 8.Bf4 
Qc7 9.e5 Nh5 10.exd6 exd6 11.Be3 Re8 12.Qd2 Nb6 13.Bh6 Bg4 14.Bxg7 Nxg7 
15.Qg5 Bxf3 16.Bxf3 Ne6 17.Qh4 d5 18.g3 Qd6 19.Nd1 Nc4 20.c3 Nd2 21.Bh1 
Ng7 22.Ne3 f5 23.Rad1 Ne4 24.f3 Nf6 25.Nc2 f4 26.g4 h5 27.h3 Kf7 28.Rd2 
hxg4 29.hxg4 Rh8 30.Qg5 Ne6 31.Qe5 Qxe5 32.Rxe5 Rhe8 33.Bg2 Nd7 34.Re1 Ng5
35.Rde2 Rxe2 36.Rxe2 Kf6 37.Re1 a5 38.Re2 Rc8 39.Kf1 b6 40.Kf2 Nf8 41.Bf1 
Nfe6 42.Rd2 Rd8 43.Rd1 Nf7 44.Bd3 Rh8 45.Kg2 Neg5 46.Be2 Nd6 47.Rh1 Re8 
48.Kf2 Ne6 49.Rd1 Nc7 50.Bf1 Rh8 51.Kg2 Rb8 52.Bd3 c5 53.Bf1 c4 54.Re1 b5 
55.a3 Na8 56.Kf2 Nb6 57.Rb1 Na4 58.Be2 Rh8 59.Kg2 Nf7 60.Bd1 Ng5 61.Ne1 
Rh3 62.Be2 Rg3+ 63.Kf2 Rh3 64.Kg2 Rh7 65.Bd1 Nb6 66.Be2 Ne6 67.Bd1 Ra7 68.
Ra1 Nd8 69.Kf2 Nc6 70.Ng2 Kg5 71.Kf1 b4 72.axb4 axb4 73.Rxa7 Nxa7 74.cxb4 
Nc6 75.Ke2 Nxd4+ 76.Kd2 Nb5 77.Bc2 Nc8 78.Nxf4 Kxf4 79.Bxg6 Ncd6 80.Bc2 
Nd4 81.Bd1 Nc6 82.b3 d4 83.bxc4 Nxc4+ 84.Kc1 Nxb4 85.Be2 Ne5 86.Kb2 Ke3 
87.Bb5 Nxf3 88.Kb3 Nd3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Ferreira, Antonio"]
[Black "Karp, Michael"]
[Result "0-1"]
[ECO "C05"]
[EventDate "1979.12.20"]
[PlyCount "114"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3 Qa5 8.Kf2 b5 
9.Bd3 Qb6 10.Ne2 a5 11.g4 f6 12.Be3 fxe5 13.fxe5 Be7 14.Kg2 c4 15.Bc2 
Ndxe5 16.Nxe5 Nxe5 17.Nf4 Nf7 18.Nh5 g6 19.Rf1 gxh5 20.g5 e5 21.Rxf7 Kxf7 
22.Qxh5+ Kg7 23.Rf1 Qe6 24.Bf5 Qxf5 25.Qh6+ Kg8 26.Rxf5 Bxf5 27.dxe5 Kf7 
28.e6+ Ke8 29.Qg7 Rf8 30.Qe5 Rd8 31.Qc7 Bxe6 32.Qxa5 Bd7 33.Qb6 Bd6 34.Bd4
Be7 35.Be3 Rc8 36.Qh6 Bf5 37.Qb6 Be4+ 38.Kg1 Kf7 39.h4 Rb8 40.Qh6 b4 41.
Bd4 bxc3 42.Qg7+ Ke6 43.Qe5+ Kd7 44.Bxc3 Bc5+ 45.Bd4 Bxd4+ 46.Qxd4 Rbe8 
47.a4 Re7 48.a5 Ref7 49.Qa7+ Ke6 50.Qb6+ Ke5 51.a6 Rf2 52.Qc7+ Kd4 53.Qb6+
Kd3 54.Qxf2 Rxf2 55.Kxf2 d4 56.a7 c3 57.bxc3 dxc3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Franzoni, Giancarlo"]
[Black "Douven, Rudy"]
[Result "0-1"]
[ECO "A26"]
[EventDate "1979.12.20"]
[PlyCount "44"]

1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 d6 5.d3 Nc6 6.e3 Nf6 7.Nge2 O-O 8.O-O Bg4 
9.h3 Be6 10.Nd5 Qd7 11.Kh2 Nh5 12.Rb1 Rae8 13.Qa4 f5 14.b4 g5 15.b5 Nd8 
16.f4 gxf4 17.exf4 c6 18.bxc6 bxc6 19.Nb4 e4 20.Qc2 a5 21.Na6 exd3 22.Qxd3
Qf7 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Hjartarson, Johann"]
[Black "Gazik, Igor"]
[Result "1-0"]
[WhiteElo "2270"]
[BlackElo "2460"]
[ECO "E92"]
[EventDate "1979.12.20"]
[PlyCount "109"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 
Rxd8 9.Bg5 Re8 10.Nd5 Nxd5 11.cxd5 c6 12.Bc4 cxd5 13.Bxd5 Nc6 14.Rc1 Nb4 
15.Bc4 Be6 16.a3 Nc6 17.Nd2 Nd4 18.Bxe6 Rxe6 19.f3 Rb6 20.b4 a5 21.Nc4 Rc6
22.Kf2 axb4 23.axb4 Ra2+ 24.Nd2 Bf8 25.Rxc6 bxc6 26.Rb1 Nc2 27.Kg3 Kg7 28.
Nc4 Nxb4 29.Nxe5 c5 30.Nd7 f5 31.e5 Re2 32.Ra1 Na2 33.Rb1 Nb4 34.Rc1 Nd3 
35.Ra1 Ne1 36.Ra7 Rxg2+ 37.Kf4 Nd3+ 38.Ke3 Rxg5 39.Nf6+ Be7 40.Rxe7+ Kf8 
41.Re8+ Kf7 42.Kxd3 Rg2 43.Rc8 Rxh2 44.Rxc5 g5 45.Rc6 Rh1 46.Ke2 Rh2+ 47.
Ke3 Rh1 48.Kf2 Kg7 49.Nd5 Rh2+ 50.Ke3 Rh1 51.e6 g4 52.fxg4 fxg4 53.Kf4 h5 
54.e7 Re1 55.Rc8 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Buchi, Marc"]
[Result "1-0"]
[ECO "E91"]
[EventDate "1979.12.20"]
[PlyCount "59"]

1.d4 Nf6 2.c4 d6 3.Nc3 g6 4.e4 Bg7 5.Nf3 O-O 6.Be2 c5 7.O-O Nc6 8.d5 Ne5 
9.Nxe5 dxe5 10.Be3 b6 11.a3 Nd7 12.b4 f5 13.f3 Nf6 14.bxc5 bxc5 15.Bxc5 
Ba6 16.Qa4 Qc7 17.Bf2 Bxc4 18.d6 exd6 19.Qxc4+ Qxc4 20.Bxc4+ Kh8 21.Nd5 
Rac8 22.Rac1 Nh5 23.Bd3 Rxc1 24.Rxc1 Nf4 25.Nxf4 exf4 26.exf5 g5 27.Bxa7 
Bb2 28.Rb1 Be5 29.Rb8 Rxb8 30.Bxb8 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Karolyi, Tibor"]
[Black "Curtin, Eugene"]
[Result "0-1"]
[BlackElo "2205"]
[ECO "B92"]
[EventDate "1979.12.20"]
[PlyCount "240"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.O-O 
Be6 9.f4 Qc7 10.a4 O-O 11.Be3 Nbd7 12.f5 Bc4 13.a5 b5 14.axb6 Nxb6 15.Kh1 
Rfc8 16.Bxb6 Qxb6 17.Bxc4 Rxc4 18.Qe2 Rac8 19.Ra2 d5 20.exd5 Bb4 21.Nd2 
Rd4 22.Ndb1 a5 23.Na4 Qd8 24.c3 Re4 25.Qd3 Bd6 26.g3 Rg4 27.b3 e4 28.Qd4 
Nh5 29.Rg2 Qg5 30.Re1 Bxg3 31.Rxe4 Qc1+ 32.Rg1 Qc2 33.Nd2 Rxe4 34.Qxe4 
Qxd2 35.hxg3 Nf6 36.Qf3 Re8 37.Rd1 Qh6+ 38.Kg1 Re3 39.Qf4 Qh5 40.Qxe3 
Qxd1+ 41.Kg2 Qxd5+ 42.Qf3 Qd2+ 43.Kg1 h5 44.c4 Ng4 45.c5 Qe1+ 46.Kg2 Ne3+ 
47.Kh2 Nf1+ 48.Kg2 Nd2 49.Qd3 Ne4 50.Qf3 Qd2+ 51.Kf1 Qc2 52.Ke1 Qc1+ 53.
Ke2 Qd2+ 54.Kf1 Qc2 55.Ke1 Nxc5 56.Nxc5 Qxc5 57.Qa8+ Kh7 58.Qf3 Qc1+ 59.
Ke2 Qg5 60.Kf2 Kh6 61.Qd5 Qf6 62.Qxa5 Qb2+ 63.Kg1 Qxb3 64.Qd2+ Kh7 65.Qf4 
Qd1+ 66.Kf2 f6 67.Qe4 Qg4 68.Qd3 Kh6 69.Qd2+ Kh7 70.Qd7 h4 71.gxh4 Kh6 72.
Ke3 Qxh4 73.Qc8 Kg5 74.Qd7 Qf4+ 75.Ke2 Qg4+ 76.Ke1 g6 77.Qd2+ Kxf5 78.Qd5+
Kf4 79.Qd2+ Ke5 80.Qa5+ Ke6 81.Qb6+ Kf5 82.Qa5+ Kf4 83.Qd2+ Kg3 84.Qf2+ 
Kh3 85.Qf1+ Kh2 86.Qxf6 g5 87.Qh6+ Kg3 88.Qd6+ Qf4 89.Qd3+ Kg2 90.Qc2+ Kh3
91.Qc8+ Qg4 92.Qf8 Qh4+ 93.Kf1 Qc4+ 94.Kf2 Qc2+ 95.Kf1 Qg2+ 96.Ke1 Qg3+ 
97.Ke2 g4 98.Qf5 Kg2 99.Qf1+ Kh2 100.Qf5 Qh3 101.Qf4+ g3 102.Ke1 Qh5 103.
Kd2 Kh3 104.Ke1 Qh4 105.Qe3 Kh2 106.Qe5 Kh1 107.Qd5+ g2+ 108.Ke2 Qg4+ 109.
Kd2 Qf4+ 110.Ke2 Qf1+ 111.Kd2 Kg1 112.Qe4 Qf2+ 113.Kd1 Qg3 114.Kd2 Qg5+ 
115.Ke2 Qh5+ 116.Kd2 Kh2 117.Qf4+ Kh1 118.Qe4 Qa5+ 119.Ke2 Qa2+ 120.Ke1 
Qb1+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Kaspret, Guido"]
[Black "Radziejewski, Dariusz"]
[Result "0-1"]
[ECO "E15"]
[EventDate "1979.12.20"]
[PlyCount "106"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 Be7 6.Bg2 Bb7 7.Nc3 c5 8.dxc5 
bxc5 9.O-O O-O 10.Bf4 Qb6 11.Qc2 d6 12.Rad1 Rd8 13.e4 Nc6 14.Rfe1 Nd4 15.
Qd2 e5 16.Bg5 Rab8 17.b3 Bc6 18.Nxd4 cxd4 19.Nd5 Nxd5 20.exd5 Bxg5 21.Qxg5
f6 22.Qh4 Bd7 23.g4 f5 24.Rd3 Re8 25.Rh3 h6 26.g5 f4 27.gxh6 Bxh3 28.Bxh3 
Qd8 29.Qh5 Qf6 30.hxg7 Kxg7 31.Kh1 Rh8 32.Qg4+ Kf8 33.Qd7 Rd8 34.Qf5 Qxf5 
35.Bxf5 Kf7 36.Be6+ Kf6 37.Kg2 Rh7 38.h3 Rdh8 39.a3 Rb8 40.b4 Rc7 41.Rc1 
a5 42.c5 axb4 43.axb4 Rxb4 44.c6 e4 45.h4 d3 46.h5 Rb2 47.Ra1 e3 48.Kf3 
Rxf2+ 49.Ke4 d2 50.Rg1 Rg7 51.c7 e2 52.c8=Q e1=Q+ 53.Kd4 d1=Q+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Lobron, Eric"]
[Black "Plaskett, Harold James"]
[Result "0-1"]
[BlackElo "2410"]
[ECO "C82"]
[EventDate "1979.12.20"]
[PlyCount "114"]

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.c3 Nc5 10.Bg5 Qd7 11.Nbd2 h6 12.Bh4 Nd3 13.Qe2 Nxb2 14.a4 bxa4 15.
Rxa4 d4 16.Rxa6 Rxa6 17.Qxa6 g5 18.Ne4 Be7 19.Bxe6 fxe6 20.Qa8+ Nd8 21.Qa2
Na4 22.Bg3 Nxc3 23.Nxc3 dxc3 24.Qb3 h5 25.h4 g4 26.Rd1 Qc6 27.Nd4 Qd5 28.
Qc2 Rf8 29.Ne2 Qc4 30.Rd4 Qc6 31.Nxc3 Rf5 32.Rf4 Rxf4 33.Bxf4 Nf7 34.g3 
Bb4 35.Qa4 Qxa4 36.Nxa4 Kd7 37.f3 gxf3 38.Kf2 Kc6 39.Kxf3 Kb5 40.Nb2 Bc3 
41.Nd3 c5 42.Ke4 c4 43.Nf2 Ka4 44.Nh3 Kb3 45.Ng5 Nxg5+ 46.hxg5 Bb4 47.Kd4 
c3 48.g6 Bf8 49.Bc1 c2 50.Kd3 Bg7 51.Kd4 Ka2 52.Kc5 Bxe5 53.Kc6 Bh8 54.Kd6
Kb1 55.Bg5 e5 56.Kc6 c1=Q+ 57.Bxc1 Kxc1 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Motwani, Paul"]
[Black "Santo-Roman, Marc"]
[Result "1/2-1/2"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "56"]

1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nc6 6.Be2 Nf6 7.O-O cxd4 8.cxd4 
Be7 9.Nc3 Qd8 10.Be3 O-O 11.Ne5 Nb4 12.Qb3 Nbd5 13.Bf3 Nxe3 14.fxe3 Nd7 
15.Nxd7 Qxd7 16.Rad1 Qc7 17.Rf2 Rb8 18.Rc2 Qa5 19.Qb5 Qxb5 20.Nxb5 a6 21.
Nc3 Rd8 22.Kf2 Kf8 23.Ne4 Bd7 24.Rdc1 Bc6 25.Nd2 Bxf3 26.Kxf3 Rd7 27.Rc8+ 
Rd8 28.Rxb8 Rxb8 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Rivas Pastor, Manuel"]
[Black "Azmaiparashvili, Zurab"]
[Result "1/2-1/2"]
[WhiteElo "2365"]
[ECO "E12"]
[EventDate "1979.12.20"]
[PlyCount "83"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Bb4+ 6.Nbd2 Be7 7.h3 d5 8.Rc1 
Nbd7 9.Bd3 c5 10.O-O O-O 11.Re1 Rc8 12.a3 cxd4 13.exd4 dxc4 14.Nxc4 b5 15.
Nce5 Rxc1 16.Bxc1 a6 17.Bg5 Nd5 18.Nxd7 Qxd7 19.Ne5 Qe8 20.Bd2 Nf6 21.Ba5 
Qa8 22.Bf1 Rc8 23.a4 Bd5 24.axb5 axb5 25.b4 Bc4 26.Bxc4 bxc4 27.Qe2 Qd5 
28.Rc1 c3 29.Qa6 Ra8 30.Qc6 Rb8 31.Qxc3 Bf8 32.Qc7 Rb7 33.Qc8 Qb5 34.Nc6 
Qg5 35.Rc5 Qd2 36.Qxb7 Qe1+ 37.Kh2 Qxf2 38.Rc3 Bd6+ 39.Ne5 Qf4+ 40.Rg3 Ne4
41.Qc8+ Bf8 42.Nd7 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Sanna, Gianlazzaro"]
[Black "Elyoseph, Harel"]
[Result "0-1"]
[ECO "E66"]
[EventDate "1979.12.20"]
[PlyCount "56"]

1.c4 g6 2.Nf3 Bg7 3.Nc3 d6 4.g3 Nf6 5.d4 O-O 6.Bg2 c5 7.O-O Nc6 8.d5 Na5 
9.Nd2 e5 10.e4 Bd7 11.Qe2 a6 12.b3 Rb8 13.Bb2 b5 14.Rab1 Nh5 15.Qd3 f5 16.
exf5 gxf5 17.f4 bxc4 18.Nxc4 Nxc4 19.bxc4 e4 20.Qc2 Bd4+ 21.Rf2 Qa5 22.Nd1
Ba4 23.Qe2 Bxd1 24.Qxd1 Qxa2 25.Qc2 Nf6 26.Bf1 Bxf2+ 27.Kxf2 Rb4 28.Ra1 
Qxb2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Stigar, Petter"]
[Black "Negulescu, Adrian"]
[Result "0-1"]
[ECO "B51"]
[EventDate "1979.12.20"]
[PlyCount "86"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bxd7+ Bxd7 6.d4 cxd4 7.Qxd4 Nf6 8.
Nc3 e5 9.Qd3 h6 10.a4 Be7 11.Be3 O-O 12.a5 Bc6 13.Rfd1 Qc8 14.Nd2 Qe6 15.
Nf1 Nh5 16.Nd5 Bxd5 17.Qxd5 Qxd5 18.exd5 Rac8 19.Rdc1 f5 20.c4 Bg5 21.Bxg5
hxg5 22.g3 Rf7 23.Ra4 Nf6 24.Rd1 g6 25.b3 Ne4 26.Rb4 g4 27.Rb6 Rd7 28.Nd2 
Nc5 29.Nb1 Kf7 30.Nc3 e4 31.Ne2 g5 32.Nd4 Kf6 33.Kg2 Ke5 34.Rd2 Rh7 35.Ne6
Nxe6 36.dxe6 Rc6 37.c5 d5 38.b4 Rxe6 39.Rxe6+ Kxe6 40.b5 axb5 41.Rb2 d4 
42.Rxb5 d3 43.Kg1 Kd5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.28"]
[Round "8"]
[White "Van der Heijden, Ton"]
[Black "Yrjola, Jouni"]
[Result "1/2-1/2"]
[ECO "A42"]
[EventDate "1979.12.20"]
[PlyCount "37"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nd7 5.Be2 e5 6.d5 Ngf6 7.Bg5 h6 8.Be3 Nc5 
9.f3 a5 10.Qd2 O-O 11.O-O-O Kh7 12.g4 Ne8 13.h4 Bd7 14.h5 g5 15.b3 Qb8 16.
Nh3 Bf6 17.Kc2 Na6 18.a3 c5 19.a4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Alexopoulos, Georgios"]
[Black "Franzoni, Giancarlo"]
[Result "0-1"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 e6 5.Nf3 Nf6 6.Bd3 cxd4 7.cxd4 Be7 8.O-O 
Nc6 9.Nc3 Qd6 10.Be3 Nb4 11.Bc4 O-O 12.Ne5 Nbd5 13.Qf3 Nxc3 14.bxc3 Nd5 
15.Rac1 b6 16.Bd3 Bb7 17.Qh3 g6 18.Bh6 Rfd8 19.Bd2 Nf6 20.Bg5 Nh5 21.Bxe7 
Qxe7 22.f4 Nf6 23.g4 Rac8 24.f5 exf5 25.gxf5 Rf8 26.Qh6 Qd6 27.fxg6 fxg6 
28.Nxg6 Rf7 29.Ne5 Rg7+ 30.Kf2 Ne4+ 31.Bxe4 Qxh6 32.Bxb7 Qd2+ 33.Kf3 Rf8+ 
34.Ke4 Qe2+ 35.Kd5 Rxf1 36.Rxf1 Qxf1 37.Bc8 Qg2+ 38.Kc4 Rc7+ 39.Kb3 Rxc8 
40.Nf3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Azmaiparashvili, Zurab"]
[Black "Elyoseph, Harel"]
[Result "1-0"]
[ECO "E74"]
[EventDate "1979.12.20"]
[PlyCount "51"]

1.c4 g6 2.Nc3 Bg7 3.d4 Nf6 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 h6 8.Bf4 e6 9.
dxe6 Bxe6 10.Bxd6 Re8 11.Nf3 Nc6 12.O-O Qa5 13.Nd2 Rad8 14.e5 Nd7 15.f4 
Nd4 16.Bd3 a6 17.Nd5 Bxd5 18.cxd5 b5 19.Nb3 Qb4 20.Qe1 Qa4 21.Qc3 b4 22.
Nxc5 bxc3 23.Nxa4 cxb2 24.Nxb2 Rc8 25.Bxa6 Rc2 26.Rf2 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Buchi, Marc"]
[Black "James, Stephen Collin"]
[Result "0-1"]
[ECO "E67"]
[EventDate "1979.12.20"]
[PlyCount "52"]

1.g3 g6 2.Nf3 Bg7 3.Bg2 Nf6 4.O-O O-O 5.d4 d6 6.c4 Nbd7 7.Nc3 e5 8.dxe5 
dxe5 9.e4 c6 10.Be3 Qc7 11.h3 Rd8 12.Qe2 Nf8 13.Nd2 Ne6 14.Nb3 b6 15.Rad1 
Ba6 16.f4 Nh5 17.f5 Nxg3 18.Qf3 Nxf1 19.Rxf1 Nf4 20.Bxf4 exf4 21.Qg4 Be5 
22.Ne2 Bxc4 23.Rc1 b5 24.h4 Qb6+ 25.Kh1 Qf2 26.Rc2 Rd1+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Curtin, Eugene"]
[Black "Santo-Roman, Marc"]
[Result "0-1"]
[WhiteElo "2205"]
[ECO "D59"]
[EventDate "1979.12.20"]
[PlyCount "88"]

1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 b6 7.e3 O-O 8.cxd5 Nxd5
9.Bxe7 Qxe7 10.Nxd5 exd5 11.Be2 Be6 12.O-O c5 13.dxc5 bxc5 14.Qa4 Nd7 15.
Rac1 a5 16.Qa3 Rfc8 17.Rfd1 Kf8 18.Ne1 a4 19.Nd3 c4 20.Qc3 Nf6 21.Nf4 Rcb8
22.Bf3 Rb5 23.Rd2 a3 24.g3 axb2 25.Rxb2 Rxb2 26.Qxb2 Qa3 27.Qxa3+ Rxa3 28.
Rd1 Ra5 29.e4 dxe4 30.Nxe6+ fxe6 31.Be2 Rc5 32.Rc1 c3 33.Bd1 Ke7 34.Bb3 
Kd6 35.Kf1 Ke5 36.Ke2 Nd5 37.a4 Nb4 38.a5 Nc6 39.a6 Nd4+ 40.Kf1 Nxb3 41.a7
Ra5 42.Rxc3 Ra1+ 43.Kg2 Nd4 44.Rc7 Kf6 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Damljanovic, Branko"]
[Black "Borg, Geoffrey"]
[Result "1-0"]
[ECO "C04"]
[EventDate "1979.12.20"]
[PlyCount "65"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.c3 Be7 7.Bd3 f6 8.Qe2 fxe5
9.Nxe5 Ncxe5 10.dxe5 Nc5 11.Qh5+ Kd7 12.Bc2 Qe8 13.Qe2 a5 14.O-O c6 15.Nb3
b6 16.Nxc5+ Bxc5 17.c4 Ba6 18.Bd3 dxc4 19.Bxc4 Bxc4 20.Qxc4 Kc7 21.Be3 
Bxe3 22.fxe3 Qe7 23.Rac1 c5 24.a3 Rhd8 25.Rf2 Rf8 26.Qe4 Rad8 27.Rfc2 Rd5 
28.b4 axb4 29.axb4 Rf5 30.bxc5 bxc5 31.Qa4 Rfxe5 32.e4 Rd4 33.Qxd4 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Chernin, Alexander"]
[Result "0-1"]
[WhiteElo "2310"]
[ECO "A07"]
[EventDate "1979.12.20"]
[PlyCount "92"]

1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.O-O Nd7 5.d3 e6 6.Nbd2 Bd6 7.e4 Ne7 8.Re1 O-O
9.h3 Bh5 10.g4 Bg6 11.e5 Bc7 12.Nf1 c5 13.Bg5 Qe8 14.c4 dxc4 15.dxc4 Nc6 
16.Qb3 Rb8 17.Qc3 Ba5 18.Qe3 Bxe1 19.Rxe1 Qc8 20.Ng3 Nb4 21.Rd1 b5 22.cxb5
Nd5 23.Qe2 h6 24.Bc1 c4 25.Ne4 Qc7 26.Nd6 Bd3 27.Qe1 f6 28.b3 Bc2 29.Rxd5 
exd5 30.Nd4 Nxe5 31.Bxd5+ Kh8 32.Nxc4 Qc5 33.Nxe5 fxe5 34.Nxc2 Qxd5 35.Ne3
Qf3 36.Qf1 Rxb5 37.Bb2 a6 38.Nc4 Rd8 39.Qg2 e4 40.Qxf3 exf3 41.Kh2 Rc5 42.
Bc3 Rd1 43.Kg3 Rc1 44.Bb4 Rb5 45.Bd6 Ra1 46.Kxf3 Rxa2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Gazik, Igor"]
[Black "Ferreira, Antonio"]
[Result "1-0"]
[WhiteElo "2460"]
[ECO "B78"]
[EventDate "1979.12.20"]
[PlyCount "85"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Bc4 
Nc6 9.Qd2 Bd7 10.h4 Ne5 11.Bb3 h5 12.O-O-O Rc8 13.Bg5 Rc5 14.f4 Neg4 15.
Rhe1 b5 16.e5 a5 17.e6 a4 18.exf7+ Kh8 19.Be6 b4 20.Ne4 Nxe4 21.Rxe4 b3 
22.axb3 axb3 23.Nxb3 Qa8 24.Bxd7 Qa2 25.Rd4 Rb8 26.c3 Qxb3 27.Bxg4 Ra5 28.
Qc2 Qxf7 29.Rb4 Rxb4 30.cxb4 Rxg5 31.fxg5 Qf4+ 32.Kb1 Qxg4 33.Qb3 Qxg2 34.
b5 Qe4+ 35.Rd3 Qe1+ 36.Ka2 Qa5+ 37.Kb1 Qe1+ 38.Qd1 Qe5 39.Rb3 Qe4+ 40.Qd3 
Qh1+ 41.Ka2 Qa8+ 42.Ra3 Qg2 43.Qb3 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Hjartarson, Johann"]
[Black "Lobron, Eric"]
[Result "1-0"]
[WhiteElo "2270"]
[ECO "A33"]
[EventDate "1979.12.20"]
[PlyCount "61"]

1.c4 c5 2.Nc3 Nf6 3.Nf3 e6 4.d4 cxd4 5.Nxd4 Nc6 6.g3 Bc5 7.Nb3 Be7 8.Bg2 
d6 9.O-O O-O 10.Bf4 a6 11.Rc1 h6 12.h3 Re8 13.e4 Rb8 14.Qe2 e5 15.Be3 Be6 
16.Nd5 Bxd5 17.cxd5 Na5 18.Nd2 b5 19.b4 Nb7 20.Rc6 Ra8 21.Rfc1 Qb8 22.Nb3 
Nd7 23.h4 Nf8 24.Bh3 Rd8 25.Rc7 Re8 26.Qg4 Nc5 27.Rxe7 Rxe7 28.bxc5 dxc5 
29.Bxc5 Rc7 30.Kg2 Qe8 31.Bxf8 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Karolyi, Tibor"]
[Black "Stigar, Petter"]
[Result "1/2-1/2"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "54"]

1.e4 c5 2.c3 e6 3.d4 cxd4 4.cxd4 d5 5.e5 Nc6 6.Nf3 Nge7 7.Na3 Nf5 8.Nc2 
Qb6 9.a3 h5 10.b4 Bd7 11.Be2 Be7 12.O-O Rc8 13.Be3 a6 14.Nfe1 g6 15.Kh1 
Nb8 16.Nd3 Bb5 17.a4 Bxd3 18.Bxd3 Nc6 19.a5 Qc7 20.Qd2 O-O 21.Rfb1 Na7 22.
Rb3 Nb5 23.h3 h4 24.Rc1 Nbxd4 25.Bxd4 Nxd4 26.Bxg6 Nxb3 27.Qh6 fxg6 
1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Karp, Michael"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1/2-1/2"]
[ECO "C02"]
[EventDate "1979.12.20"]
[PlyCount "58"]

1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 Nc6 5.d4 Qb6 6.a3 c4 7.g3 Bd7 8.Bh3 Be7 9.
O-O Na5 10.Nbd2 h5 11.Ne1 g5 12.Qe2 O-O-O 13.Rb1 g4 14.Bg2 Nh6 15.Nc2 f6 
16.exf6 Bxf6 17.Re1 h4 18.Nb4 Nf5 19.Qxg4 Rdg8 20.Qf3 hxg3 21.hxg3 Rf8 22.
Qe2 Rhg8 23.Nf1 Nb3 24.Nc2 Nxc1 25.Rexc1 Be8 26.Re1 Ng7 27.Bh3 Bg6 28.Nfe3
Kb8 29.Ng4 Ka8 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Merchiers, Koen"]
[Black "Kaspret, Guido"]
[Result "0-1"]
[ECO "B23"]
[EventDate "1979.12.20"]
[PlyCount "158"]

1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 d5 5.g3 dxe4 6.Nxe4 Be7 7.Bg2 Nf6 8.Nf2 
O-O 9.O-O Qc7 10.d3 Bd7 11.Bd2 Rad8 12.a4 Nd5 13.Ng4 Qb6 14.a5 Qa6 15.Nfe5
Be8 16.f5 Nxe5 17.Nxe5 Bf6 18.Nc4 Bb5 19.fxe6 Bxc4 20.Rxf6 Nxf6 21.e7 Bd5 
22.exf8=Q+ Kxf8 23.Bxd5 Rxd5 24.Qf3 Qe6 25.Re1 Qg4 26.Qe3 Qd4 27.Qxd4 Rxd4
28.Bc3 Rd5 29.Kg2 Nd7 30.b4 b6 31.axb6 axb6 32.bxc5 bxc5 33.Rb1 f6 34.Rb7 
Ke7 35.Rb5 Ke6 36.Be1 h5 37.Bf2 g5 38.Rb3 Kf5 39.h3 Ke5 40.Kf3 f5 41.c4 
Rd6 42.Be3 Kf6 43.Ke2 Re6 44.Kf2 Ra6 45.Bc1 Ne5 46.Bb2 Ke6 47.Ke3 Nc6 48.
Rb5 Kd6 49.Bf6 g4 50.h4 Ra2 51.Rb2 Ra3 52.Bg7 Nb4 53.Rd2 Ke7 54.Be5 Ke6 
55.Bc7 Ra1 56.Re2 Kd7 57.Be5 Rd1 58.Rd2 Re1+ 59.Re2 Rf1 60.Kd2 Nc6 61.Bf4 
Nd4 62.Rg2 Ne6 63.Be5 f4 64.Ke2 Rf3 65.Bxf4 Rxf4 66.gxf4 Nxf4+ 67.Kf2 Nxg2
68.Kxg2 Ke6 69.Kf2 Ke5 70.Ke3 g3 71.Kf3 Kd4 72.Kxg3 Kxd3 73.Kf4 Kxc4 74.
Kg5 Kd5 75.Kxh5 c4 76.Kg6 c3 77.h5 c2 78.h6 c1=Q 79.h7 Qc3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Negulescu, Adrian"]
[Black "Van der Heijden, Ton"]
[Result "1-0"]
[ECO "D40"]
[EventDate "1979.12.20"]
[PlyCount "63"]

1.Nf3 c5 2.c4 Nf6 3.e3 e6 4.d4 d5 5.Nc3 Nc6 6.a3 a6 7.dxc5 Bxc5 8.b4 Ba7 
9.Bb2 O-O 10.Qb3 dxc4 11.Qxc4 e5 12.Qh4 Qe7 13.b5 axb5 14.Bxb5 e4 15.Nd2 
Re8 16.O-O Bd7 17.Rfd1 Rad8 18.a4 Bg4 19.Ncxe4 Nxe4 20.Qxg4 f5 21.Qe2 Nxf2
22.Kxf2 Qxe3+ 23.Qxe3 Bxe3+ 24.Kf1 Bxd2 25.Ra3 Bg5 26.Rxd8 Rxd8 27.Be2 g6 
28.Rb3 Rd7 29.Bf3 Nd8 30.Rb5 Be3 31.Re5 Bd4 32.Bd5+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Plaskett, Harold James"]
[Black "Sanna, Gianlazzaro"]
[Result "1/2-1/2"]
[WhiteElo "2410"]
[ECO "E20"]
[EventDate "1979.12.20"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 c5 5.Nf3 cxd4 6.Nxd4 Ne4 7.Qd3 Qa5 8.Nb3 
Nxc3 9.Bd2 Ne4 10.Qxe4 Bxd2+ 11.Nxd2 Nc6 12.Bg2 O-O 13.Qe3 b6 14.O-O Bb7 
15.Rfd1 Rfd8 16.a3 Rab8 17.Nb3 Qe5 18.Qd3 Ne7 19.Rd2 Bxg2 20.Kxg2 Rbc8 21.
Rc1 Qb8 22.c5 bxc5 23.Rxc5 Rxc5 24.Nxc5 d5 25.Rc2 Nf5 26.Qa6 Nd6 27.Nd3 
Nc4 28.b3 Qxb3 29.Nb4 Qxa3 30.Qxa3 Nxa3 31.Ra2 Nb5 32.Nc6 Ra8 33.Ra5 Nd6 
34.Rxa7 Rxa7 35.Nxa7 g6 36.Nc6 Kg7 37.Kf3 f5 38.Ke3 Kf6 39.Kd3 g5 40.f4 h6
41.Ne5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Radziejewski, Dariusz"]
[Black "Motwani, Paul"]
[Result "1/2-1/2"]
[ECO "D35"]
[EventDate "1979.12.20"]
[PlyCount "52"]

1.Nf3 d5 2.d4 e6 3.c4 Nf6 4.Nc3 Be7 5.cxd5 exd5 6.Bg5 O-O 7.e3 c6 8.Qc2 
Ne4 9.Bxe7 Qxe7 10.Nxe4 dxe4 11.Nd2 Re8 12.Bc4 Nd7 13.O-O Nf6 14.f3 exf3 
15.Rxf3 Bg4 16.Rg3 Be6 17.Rf1 Bxc4 18.Qxc4 Qe6 19.Qc5 h6 20.a3 a6 21.Rgf3 
Re7 22.Qc2 Rae8 23.Rg3 Ne4 24.Nxe4 Qxe4 25.Qf2 Kh8 26.h3 f6 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Rivas Pastor, Manuel"]
[Black "Ernst, Thomas"]
[Result "1/2-1/2"]
[WhiteElo "2365"]
[ECO "A17"]
[EventDate "1979.12.20"]
[PlyCount "112"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.e4 Bb7 5.e5 Ne4 6.d4 d6 7.Nxe4 Bxe4 8.Bg5 Be7
9.Bxe7 Qxe7 10.Bd3 Bxd3 11.Qxd3 Nd7 12.O-O O-O 13.Rfd1 Rfd8 14.exd6 Qxd6 
15.Rd2 Nf6 16.Rad1 c6 17.Ne5 Qc7 18.b4 Nd7 19.Qe4 Rac8 20.g3 h6 21.a4 Qd6 
22.Qf4 Rf8 23.Nd3 Qxf4 24.Nxf4 Nf6 25.f3 Rfd8 26.Kf2 Rd7 27.Ne2 Rcd8 28.
Nc3 e5 29.Ke3 exd4+ 30.Rxd4 Kf8 31.Ne4 Rxd4 32.Rxd4 Rxd4 33.Kxd4 Nxe4 34.
fxe4 Ke7 35.c5 bxc5+ 36.Kxc5 Kd7 37.e5 Kc7 38.g4 g6 39.b5 cxb5 40.Kxb5 Kb7
41.Kc5 Kc7 42.a5 Kd7 43.Kd5 Ke7 44.Kc6 Ke6 45.Kb7 Kxe5 46.Kxa7 f5 47.Kb6 
f4 48.a6 f3 49.a7 f2 50.a8=Q f1=Q 51.Qe8+ Kd5 52.Qc6+ Ke5 53.Qe8+ Kd5 54.
Qxg6 Qf2+ 55.Kc7 Qxh2+ 56.Kd7 Qe2 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.29"]
[Round "9"]
[White "Yrjola, Jouni"]
[Black "Douven, Rudy"]
[Result "0-1"]
[ECO "E69"]
[EventDate "1979.12.20"]
[PlyCount "114"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O Nbd7 7.Nc3 e5 8.e4 exd4
9.Nxd4 Re8 10.h3 a5 11.Re1 c6 12.Rb1 Nc5 13.b3 Qb6 14.Be3 Bd7 15.Qc2 Rad8 
16.a3 Qc7 17.Rbd1 Bc8 18.b4 axb4 19.axb4 Na6 20.Qb3 Bf8 21.Qb2 Bg7 22.Qb3 
Bf8 23.Bg5 Bg7 24.Rd2 Qb6 25.b5 Nc5 26.Qc2 h6 27.Be3 Nfd7 28.Nb3 Qc7 29.
bxc6 bxc6 30.Bf4 Nxb3 31.Qxb3 Ne5 32.Rc2 Be6 33.Bxe5 dxe5 34.Nd5 Qd6 35.
Ne3 Rb8 36.Qc3 Qc7 37.Kh2 Red8 38.Rd1 Rd4 39.Ra1 Rbd8 40.Rca2 R8d7 41.Rc2 
Kh7 42.Ra6 h5 43.Qb4 Qc8 44.Qa4 Rc7 45.Qa5 Qd7 46.h4 Qd6 47.Nd5 Rb7 48.c5 
Qd7 49.Nb6 Qe7 50.Ra8 g5 51.hxg5 Qxg5 52.Qc3 h4 53.Ra1 Rb8 54.Kg1 Rbd8 55.
Re2 Rd3 56.Qc1 Qg4 57.Qe1 hxg3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Azmaiparashvili, Zurab"]
[Black "Negulescu, Adrian"]
[Result "1/2-1/2"]
[ECO "A37"]
[EventDate "1979.12.20"]
[PlyCount "50"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.Nf3 e5 6.d3 Nge7 7.h4 h6 8.Nd5 Nxd5 
9.cxd5 Nd4 10.h5 Nxf3+ 11.Bxf3 g5 12.e4 d6 13.Bg4 Bxg4 14.Qxg4 Qd7 15.Qf3 
O-O 16.g4 Rfc8 17.Bd2 c4 18.dxc4 Rxc4 19.O-O Rac8 20.Rfc1 Rxc1+ 21.Rxc1 
Rxc1+ 22.Bxc1 Qa4 23.a3 Qc2 24.Be3 a6 25.b4 Qd3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Borg, Geoffrey"]
[Black "Karp, Michael"]
[Result "1-0"]
[ECO "C01"]
[EventDate "1979.12.20"]
[PlyCount "63"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Ne2 Ne7 6.Bf4 Be6 7.c3 Nbc6 8.Qc2 
Qd7 9.Nd2 O-O-O 10.O-O-O Ng6 11.Bxd6 Qxd6 12.g3 Rde8 13.Rde1 Qd7 14.Qa4 
Kb8 15.Nb3 Qd6 16.Bb5 Bg4 17.Nc5 Nge7 18.Nf4 b6 19.Rxe7 Rxe7 20.Bxc6 Be6 
21.Nfxe6 fxe6 22.Nd7+ Kc8 23.Qa6+ Kd8 24.Ne5 Rf8 25.Qxa7 Ref7 26.Nxf7+ 
Rxf7 27.Qb8+ Ke7 28.Qe8+ Kf6 29.Re1 Re7 30.Qf8+ Kg6 31.Ba4 c6 32.Re5 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Buchi, Marc"]
[Black "Alexopoulos, Georgios"]
[Result "1/2-1/2"]
[ECO "A01"]
[EventDate "1979.12.20"]
[PlyCount "37"]

1.b3 d5 2.d4 g6 3.Nf3 Bg7 4.Bb2 Nh6 5.e3 O-O 6.c4 c6 7.Be2 f6 8.O-O b6 9.
Nc3 Bb7 10.Qc2 Nd7 11.e4 e6 12.Rfe1 f5 13.exd5 exd5 14.Qd2 Nf6 15.Ng5 Re8 
16.f3 Nf7 17.cxd5 cxd5 18.Bb5 Nxg5 19.Qxg5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Chernin, Alexander"]
[Black "Plaskett, Harold James"]
[Result "1-0"]
[BlackElo "2410"]
[ECO "A10"]
[EventDate "1979.12.20"]
[PlyCount "57"]

1.c4 g6 2.Nc3 Bg7 3.g3 d6 4.Bg2 f5 5.e3 Nf6 6.Nge2 O-O 7.d3 e5 8.O-O Nc6 
9.Rb1 Be6 10.b4 d5 11.b5 Ne7 12.Ba3 Rf7 13.d4 e4 14.Nf4 Qd7 15.Bxe7 Rxe7 
16.Nxe6 Qxe6 17.Nxd5 Nxd5 18.cxd5 Qxd5 19.Qa4 Rd7 20.Rfc1 Bf8 21.b6 cxb6 
22.Bf1 Kg7 23.Rxb6 axb6 24.Qxa8 f4 25.gxf4 g5 26.Qb8 Bd6 27.Qe8 Re7 28.Qh5
h6 29.h4 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Douven, Rudy"]
[Black "Rivas Pastor, Manuel"]
[Result "1/2-1/2"]
[BlackElo "2365"]
[ECO "E15"]
[EventDate "1979.12.20"]
[PlyCount "69"]

1.c4 Nf6 2.d4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 c6 6.Nc3 b5 7.cxb5 cxb5 8.Nxb5 
Qb6 9.Nc3 Bb4 10.Bg2 O-O 11.Qd1 Rc8 12.Bd2 Nc6 13.O-O Rab8 14.Re1 Nxd4 15.
Be3 Nxf3+ 16.Bxf3 Qa5 17.Bd2 Bb7 18.a3 Bxc3 19.Bxc3 Qf5 20.Bxb7 Rxb7 21.f3
d5 22.Rc1 Rbc7 23.Qd2 e5 24.Ba5 Rxc1 25.Rxc1 h5 26.Rxc8+ Qxc8 27.Qc3 Qf5 
28.Bd8 d4 29.Qd3 Qc8 30.Bxf6 Qc1+ 31.Kg2 gxf6 32.b4 Kg7 33.b5 Qb2 34.Kh3 
f5 35.Qxf5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Elyoseph, Harel"]
[Black "Ernst, Thomas"]
[Result "1-0"]
[ECO "B71"]
[EventDate "1979.12.20"]
[PlyCount "65"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4 Bg7 7.e5 Nh5 8.Bb5+ 
Bd7 9.e6 fxe6 10.Nxe6 Bxc3+ 11.bxc3 Qc8 12.Qd3 Na6 13.O-O Nc5 14.Qd4 Nf6 
15.Bxd7+ Kxd7 16.Ng5 Ne6 17.Qd3 Nxg5 18.fxg5 Ng4 19.Bf4 Qc5+ 20.Qd4 Rhc8 
21.h3 Ne5 22.Bxe5 Qxe5 23.Qg4+ Kc6 24.Rae1 Qc5+ 25.Kh2 Rc7 26.Rf7 Qxc3 27.
Qa4+ Kd5 28.Rexe7 Qc4 29.Qa5+ Rc5 30.Qd2+ Qd4 31.Qe2 Rc3 32.Qe6+ Kc5 33.
Rxb7 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Franzoni, Giancarlo"]
[Black "Stigar, Petter"]
[Result "1-0"]
[ECO "B83"]
[EventDate "1979.12.20"]
[PlyCount "99"]

1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 d6 6.Be2 Nf6 7.O-O Be7 8.Kh1 
O-O 9.f4 Bd7 10.Be3 Nxd4 11.Bxd4 Bc6 12.Bd3 Nd7 13.Qe2 e5 14.Be3 exf4 15.
Bxf4 Ne5 16.Bxe5 dxe5 17.Bc4 Qc7 18.Rf3 Bf6 19.Raf1 Rad8 20.Bd5 Rd6 21.Rd1
Rfd8 22.Rfd3 R6d7 23.Qf2 a6 24.Qc5 Be7 25.Qc4 Bg5 26.b4 h6 27.Qb3 Bb5 28.
Nxb5 axb5 29.a4 bxa4 30.Qxa4 Rd6 31.c4 Ra6 32.Qb5 Rb6 33.Qa5 Rd7 34.c5 Ra6
35.Qb5 Ra7 36.h3 Kf8 37.Rf1 Bf6 38.Qc4 Rd8 39.Qc1 Rda8 40.Rdd1 Ra4 41.Rxf6
gxf6 42.Qxh6+ Ke7 43.Qg7 Rf8 44.Rf1 Rxb4 45.Qxf6+ Ke8 46.Rf5 Rb1+ 47.Kh2 
Qxc5 48.Rxe5+ Kd7 49.Be6+ fxe6 50.Qxe6+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Hjartarson, Johann"]
[Result "1/2-1/2"]
[WhiteElo "2310"]
[BlackElo "2270"]
[ECO "E91"]
[EventDate "1979.12.20"]
[PlyCount "52"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Bg4 7.O-O Nfd7 8.Be3 e5
9.d5 a5 10.Ne1 Bxe2 11.Qxe2 Na6 12.Nd3 f5 13.f3 b6 14.a3 Ndc5 15.Nxc5 Nxc5
16.Qc2 fxe4 17.fxe4 Qh4 18.b4 Nd7 19.Rxf8+ Rxf8 20.g3 Qh5 21.Qg2 Nf6 22.
Rf1 Ng4 23.Rxf8+ Bxf8 24.Qe2 Nxe3 25.Qxe3 Bh6 26.Qd3 Qg5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Ferreira, Antonio"]
[Result "1-0"]
[ECO "B78"]
[EventDate "1979.12.20"]
[PlyCount "59"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 
Nc6 9.Bc4 Bd7 10.O-O-O Qb8 11.Nd5 Nxd5 12.Bxd5 Rc8 13.h4 a5 14.h5 e6 15.
Bxc6 bxc6 16.hxg6 fxg6 17.g4 c5 18.Qh2 cxd4 19.Qxh7+ Kf7 20.Bxd4 Rg8 21.
Rh6 Qf8 22.Qxg6+ Ke7 23.Rh7 e5 24.Bxe5 dxe5 25.Qd6+ Kf7 26.Qxd7+ Kg6 27.
Rh5 Qf4+ 28.Kb1 Rad8 29.Rd6+ Bf6 30.Qh7# 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "James, Stephen Collin"]
[Black "Gazik, Igor"]
[Result "0-1"]
[BlackElo "2460"]
[ECO "B03"]
[EventDate "1979.12.20"]
[PlyCount "50"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Bc4 Nb6 5.Bb3 dxe5 6.Qf3 e6 7.dxe5 Nc6 8.Qg3 
a5 9.c3 a4 10.Bc2 Qd5 11.f4 Bd7 12.Nf3 Bc5 13.Nbd2 Be3 14.Ne4 Nc4 15.Qxg7 
O-O-O 16.Nf6 Qb5 17.Bd3 Bxc1 18.Rxc1 Qc5 19.Bxc4 Qe3+ 20.Kd1 Na5 21.Re1 
Qxf4 22.Qg5 Qxc4 23.Nd2 Bb5 24.Ne4 Qxa2 25.Qe3 Nc4 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Kaspret, Guido"]
[Black "Karolyi, Tibor"]
[Result "0-1"]
[ECO "C00"]
[EventDate "1979.12.20"]
[PlyCount "50"]

1.e4 e6 2.d3 d5 3.Nd2 c5 4.g3 g6 5.Bg2 Bg7 6.Qe2 Ne7 7.h4 Nbc6 8.c3 b6 9.
h5 Ba6 10.exd5 exd5 11.Ndf3 O-O 12.Bg5 Re8 13.hxg6 hxg6 14.O-O-O d4 15.c4 
b5 16.Nh4 Qb6 17.cxb5 Bxb5 18.Bxe7 Rxe7 19.Qg4 Ne5 20.Qg5 Rae8 21.Be4 Qa6 
22.Bd5 Nxd3+ 23.Rxd3 Bxd3 24.Ngf3 Be4 25.Re1 Bf6 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Lobron, Eric"]
[Black "Merchiers, Koen"]
[Result "1-0"]
[ECO "C11"]
[EventDate "1979.12.20"]
[PlyCount "43"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bg5 Be7 8.
Bd3 O-O 9.Qe2 c5 10.O-O-O cxd4 11.h4 Nd5 12.Qe4 f5 13.Qxd4 Bf6 14.Bxf6 
Qxf6 15.Bc4 Qxd4 16.Rxd4 Nb6 17.Bb3 h6 18.Re1 Kf7 19.a4 Rb8 20.a5 Na8 21.
Ne5+ Kf6 22.Rd7 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Motwani, Paul"]
[Black "Damljanovic, Branko"]
[Result "0-1"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "92"]

1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 b6 7.Bd3 Bb4+ 8.Bd2 
Bxd2+ 9.Qxd2 Ba6 10.O-O Bxd3 11.Qxd3 Nc6 12.Nbd2 O-O 13.Nc4 f6 14.Rad1 Qe8
15.Ne3 Nce7 16.Nd2 Qh5 17.Ndc4 Nf4 18.Qe4 Ne2+ 19.Kh1 f5 20.Qf3 Qxf3 21.
gxf3 Nf4 22.Nd6 Nfg6 23.Rc1 f4 24.Ng2 Nc6 25.Rfd1 Nge7 26.a3 a5 27.Rc2 a4 
28.Re2 Nd5 29.Rc2 Ra5 30.Nc4 Rb5 31.Rd3 Rb3 32.Rcd2 Rxd3 33.Rxd3 Rc8 34.
Nd6 Nxe5 35.Rd1 Nd3 36.Nxc8 Nxf2+ 37.Kg1 Nxd1 38.Kf1 Nxb2 39.Nd6 Nd1 40.
Ke2 N1e3 41.Nxf4 Kf8 42.Nd3 Ke7 43.Nb5 Nc4 44.Ne5 Nd6 45.Nxd6 Kxd6 46.Kd3 
b5 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Santo-Roman, Marc"]
[Black "Sanna, Gianlazzaro"]
[Result "1-0"]
[ECO "B07"]
[EventDate "1979.12.20"]
[PlyCount "77"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 Bg7 5.Qd2 c6 6.f4 O-O 7.Bd3 b5 8.Nf3 Bg4 
9.O-O b4 10.Ne2 Nbd7 11.Kh1 c5 12.e5 Ne8 13.c3 bxc3 14.bxc3 f6 15.exf6 
Nexf6 16.h3 Bf5 17.Bxf5 gxf5 18.Ng3 Ne4 19.Qe1 d5 20.Ne5 Nxe5 21.dxe5 Nxg5
22.fxg5 e6 23.Qe3 d4 24.Qf4 Qd5 25.Rfe1 Rab8 26.Nh5 Rb2 27.Qg3 Kh8 28.Nf4 
Qc6 29.cxd4 cxd4 30.Qh4 Kg8 31.Rac1 Qb7 32.Qg3 Rxa2 33.Nxe6 d3 34.Rc7 Bxe5
35.Rxe5 f4 36.Qg4 Qb1+ 37.Kh2 Ra1 38.Rg7+ Kh8 39.Rxh7+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Van der Heijden, Ton"]
[Black "Radziejewski, Dariusz"]
[Result "1-0"]
[ECO "E04"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 b5 6.Ne5 Nd5 7.a4 c6 8.O-O Bb7 
9.e4 Nf6 10.Nc3 a6 11.d5 Be7 12.dxe6 fxe6 13.Qe2 Bc5 14.Be3 Bxe3 15.Qxe3 
O-O 16.Rfd1 Qc7 17.f4 Nbd7 18.Nxd7 Nxd7 19.e5 b4 20.Ne4 c5 21.Rxd7 Qxd7 
22.Nxc5 Qc7 23.Nxb7 Rab8 24.Nd6 c3 25.b3 c2 26.Rc1 Rfd8 27.Bh3 Rb6 28.Qd3 
Qc5+ 29.Kf1 Rbxd6 30.exd6 Rxd6 31.Rxc2 Qb6 32.Qe2 Kf8 33.Bg4 Qb7 34.Bf3 
Qd7 35.Kg2 Rd3 36.Rb2 Qd4 37.Qf2 Qc3 38.Be4 Rd1 39.Rc2 Qxb3 40.Qc5+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1979.12.31"]
[Round "10"]
[White "Yrjola, Jouni"]
[Black "Curtin, Eugene"]
[Result "1/2-1/2"]
[BlackElo "2205"]
[ECO "A03"]
[EventDate "1979.12.20"]
[PlyCount "53"]

1.f4 d5 2.Nf3 Nf6 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.d3 c5 7.Nbd2 Nc6 8.e4 b6 
9.Qe2 Bb7 10.e5 Nd7 11.c3 Qc7 12.Re1 Rae8 13.g4 f5 14.gxf5 exf5 15.Nf1 Nd8
16.Be3 Ne6 17.d4 c4 18.b3 b5 19.a4 a6 20.axb5 axb5 21.b4 Ra8 22.h4 Nb6 23.
h5 Qd7 24.Ng3 g5 25.hxg6 hxg6 26.Bh3 Ng7 27.Qg2 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Chernin, Alexander"]
[Black "Elyoseph, Harel"]
[Result "1/2-1/2"]
[ECO "E02"]
[EventDate "1979.12.20"]
[PlyCount "32"]

1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.d4 dxc4 5.Qa4+ Bd7 6.Qxc4 Bc6 7.Nf3 Be7 8.O-O 
O-O 9.Nbd2 Nbd7 10.b3 a6 11.Qc2 Bb5 12.Re1 c5 13.Bb2 Rc8 14.Rac1 Bc6 15.
Qb1 cxd4 16.Bxd4 e5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Curtin, Eugene"]
[Black "Lobron, Eric"]
[Result "0-1"]
[WhiteElo "2205"]
[ECO "A66"]
[EventDate "1979.12.20"]
[PlyCount "116"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.e5 Nfd7 
9.Nb5 dxe5 10.Nd6+ Ke7 11.Nxc8+ Qxc8 12.Nf3 Re8 13.fxe5 Nxe5 14.Bb5 Nbd7 
15.O-O Kf8 16.Nxe5 Rxe5 17.Bf4 Rf5 18.Bd6+ Kg8 19.Rxf5 gxf5 20.Bxd7 Qxd7 
21.Bxc5 Bxb2 22.Rb1 Be5 23.Qd2 f6 24.d6 Qc6 25.Rc1 Rd8 26.Ba3 Qb6+ 27.Bc5 
Qc6 28.Ba3 Qb6+ 29.Bc5 Qb5 30.Qd5+ Kg7 31.a4 Qxa4 32.Qxb7+ Rd7 33.Qb4 Qxb4
34.Bxb4 Kf7 35.Rc8 Ke6 36.Re8+ Kd5 37.Re7 Kc6 38.Re6 Kd5 39.Re7 Kc6 40.Re6
Rb7 41.Ba5 Rf7 42.Bb4 Kd7 43.Re7+ Rxe7 44.dxe7 Bc7 45.Kf2 a5 46.Bc5 Bxh2 
47.g3 f4 48.g4 Bg3+ 49.Kf3 Be1 50.Kxf4 Bb4 51.Bd4 Bxe7 52.Kf5 a4 53.Bb2 
Bd8 54.Ba3 Be7 55.Bc1 Bd8 56.Bb2 Kd6 57.Bc1 Kd5 58.Bb2 Bb6 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Damljanovic, Branko"]
[Black "Rivas Pastor, Manuel"]
[Result "0-1"]
[BlackElo "2365"]
[ECO "D24"]
[EventDate "1979.12.20"]
[PlyCount "64"]

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.Nc3 a6 5.e4 b5 6.e5 Nd5 7.a4 c6 8.axb5 Nxc3 
9.bxc3 cxb5 10.g3 e6 11.Bg2 Bb7 12.O-O Be7 13.Ne1 Bxg2 14.Nxg2 Nd7 15.f4 
Nb6 16.f5 exf5 17.g4 f4 18.Nxf4 O-O 19.Qf3 Qd7 20.Be3 Bg5 21.Ng2 f6 22.
Bxg5 fxg5 23.Qe4 Nd5 24.e6 Nxc3 25.Rxf8+ Rxf8 26.exd7 Nxe4 27.Rxa6 Rd8 28.
Rb6 Rxd7 29.Rxb5 Rxd4 30.Ne3 c3 31.Kg2 Rd3 32.Kf3 c2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Douven, Rudy"]
[Black "Azmaiparashvili, Zurab"]
[Result "1/2-1/2"]
[ECO "E18"]
[EventDate "1979.12.20"]
[PlyCount "83"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 d5 8.cxd5 
exd5 9.Bf4 Na6 10.Rc1 c5 11.dxc5 Nxc5 12.Nd4 Qd7 13.Qc2 Rfd8 14.Rfd1 Rac8 
15.Qb1 Nce4 16.Ndb5 Nxc3 17.Nxc3 Qe6 18.Be3 Bc6 19.Bd4 Ne4 20.e3 f5 21.Ne2
Bb5 22.Nf4 Qf7 23.Rxc8 Rxc8 24.Rc1 Bc6 25.Nd3 Qe6 26.Rc2 Bb7 27.Qc1 Rxc2 
28.Qxc2 Bd6 29.Nf4 Bxf4 30.gxf4 Qc6 31.Qd1 Ba6 32.b3 g6 33.Bb2 Qc5 34.h4 
h5 35.Bxe4 fxe4 36.f5 Kf7 37.Qd4 Qxd4 38.fxg6+ Kxg6 39.Bxd4 Kf5 40.Kg2 Kg4
41.Bf6 Bd3 42.Bg5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Ernst, Thomas"]
[Black "Gazik, Igor"]
[Result "1-0"]
[BlackElo "2415"]
[ECO "B05"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.h3 Bh5 7.O-O Be7 8.c4 Nb6 
9.Nc3 O-O 10.Be3 Nc6 11.exd6 cxd6 12.d5 exd5 13.Nxd5 Nxd5 14.Qxd5 Bg6 15.
Rad1 Re8 16.Nd4 Bf8 17.Nxc6 bxc6 18.Qxc6 Be4 19.Qa6 Qf6 20.Rd4 Rab8 21.b3 
Qg6 22.g3 h5 23.Qxa7 Ra8 24.Qd7 Bf5 25.Qc6 Rxe3 26.fxe3 Qxg3+ 27.Qg2 Qxe3+
28.Qf2 Qg5+ 29.Kh1 Be6 30.Bf3 Ra5 31.Bd5 Rxd5 32.cxd5 Bxd5+ 33.Rxd5 Qxd5+ 
34.Qf3 Qe6 35.Qxh5 Be7 36.Qf5 d5 37.a4 Bb4 38.Qxe6 fxe6 39.Rf4 Bc3 40.b4 
1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Ferreira, Antonio"]
[Black "Kaspret, Guido"]
[Result "1-0"]
[ECO "B32"]
[EventDate "1979.12.20"]
[PlyCount "51"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 a6 6.Nd6+ Bxd6 7.Qxd6 Qf6 8.
Qd1 Qg6 9.Nc3 d5 10.h4 d4 11.h5 Qd6 12.Nd5 Be6 13.c4 Nf6 14.h6 Nxe4 15.
hxg7 Rg8 16.Bd3 Bxd5 17.cxd5 Qxd5 18.Qf3 Qa5+ 19.Kf1 Nc5 20.Bxh7 Rxg7 21.
Qf6 Rg4 22.Qh8+ Ke7 23.Qxa8 Qb5+ 24.Kg1 Qe2 25.Bh6 Nd8 26.Bf8+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Franzoni, Giancarlo"]
[Black "Van der Heijden, Ton"]
[Result "1-0"]
[ECO "B51"]
[EventDate "1979.12.20"]
[PlyCount "113"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 e5 6.Qd3 h6 7.O-O Nf6 8.c4 
Be7 9.Nc3 O-O 10.Bxd7 Bxd7 11.Ne1 Bc6 12.Nc2 Re8 13.Nb4 Nd7 14.Be3 Nf8 15.
Rfd1 Ne6 16.Rac1 Bg5 17.Bxg5 Qxg5 18.Nbd5 Rac8 19.Qe3 Bxd5 20.Nxd5 Qxe3 
21.Nxe3 Nd4 22.Kf1 Kf8 23.b3 Rc6 24.Nf5 Nxf5 25.exf5 Ke7 26.Rd5 Rec8 27.
Rcd1 b6 28.Ke2 a6 29.Ke3 Rb8 30.a4 Rb7 31.Ke4 Rb8 32.R1d3 Rb7 33.f4 f6 34.
Rg3 Kf7 35.Rgd3 Ke7 36.Kf3 b5 37.cxb5 axb5 38.a5 b4 39.Kg4 Rc3 40.Rxd6 
Rxd3 41.Rxd3 Rb5 42.a6 Ra5 43.Re3 Kd6 44.Re4 Rxa6 45.Rxb4 Kc5 46.Rb7 e4 
47.Rxg7 Kd4 48.h4 Ke3 49.Re7 Ra8 50.Kh5 Kxf4 51.Kg6 Rg8+ 52.Kxf6 Rxg2 53.
Ke6 Ra2 54.Kd5 Rd2+ 55.Ke6 Ra2 56.f6 Ra6+ 57.Kd5 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Motwani, Paul"]
[Result "1/2-1/2"]
[ECO "C75"]
[EventDate "1979.12.20"]
[PlyCount "50"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Nf6 6.d4 Bd7 7.Nbd2 Be7 8.O-O O-O
9.dxe5 Nxe5 10.Nxe5 dxe5 11.Bxd7 Qxd7 12.Nf3 Qxd1 13.Rxd1 Nxe4 14.Nxe5 Bc5
15.Nd3 Rad8 16.Bf4 Bb6 17.Kf1 f5 18.f3 g5 19.Bg3 Nf6 20.Bf2 Bxf2 21.Kxf2 
Rd6 22.Nc5 Rfd8 23.Rxd6 Rxd6 24.Re1 Rb6 25.Nb3 Kf7 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Karolyi, Tibor"]
[Black "Yrjola, Jouni"]
[Result "0-1"]
[ECO "B97"]
[EventDate "1979.12.20"]
[PlyCount "84"]

1.e4 c5 2.Nf3 Nf6 3.Nc3 d6 4.d4 cxd4 5.Nxd4 a6 6.Bg5 e6 7.f4 Qb6 8.Nb3 
Nbd7 9.Qf3 Be7 10.O-O-O Qc7 11.Be2 b5 12.Bxf6 Nxf6 13.e5 Bb7 14.Qg3 dxe5 
15.fxe5 Nd7 16.Bf3 O-O 17.Rhe1 Rfc8 18.Re2 Bxf3 19.gxf3 b4 20.Nb1 a5 21.f4
g6 22.Nd4 Qc4 23.Qb3 Nb6 24.Qxc4 Rxc4 25.b3 Rcc8 26.Re4 Nd5 27.Kb2 a4 28.
Ne2 Ra7 29.bxa4 Rxa4 30.Rd3 Ra7 31.c4 Nb6 32.Rdd4 Bc5 33.Rd2 Bf8 34.Rc2 
Na4+ 35.Ka1 Nc5 36.Re3 b3 37.Rb2 Rca8 38.Nc1 Bh6 39.Rf3 bxa2 40.Rxa2 Rxa2+
41.Nxa2 Rd8 42.Nac3 Rd3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Karp, Michael"]
[Black "James, Stephen Collin"]
[Result "1-0"]
[ECO "B03"]
[EventDate "1979.12.20"]
[PlyCount "54"]

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 O-O 13.O-O Rc8 14.Rc1 Na5 15.Nd2 
Qd7 16.Kh1 Na4 17.Rf3 Nb2 18.Qf1 Qa4 19.g4 Bg6 20.h4 Nb3 21.Nxb3 Qxb3 22.
Rf4 cxd4 23.Bxd4 h6 24.h5 Bh7 25.g5 hxg5 26.Rg4 Nxc4 27.Rxg5 Qb2 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Merchiers, Koen"]
[Black "Alexopoulos, Georgios"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1979.12.20"]
[PlyCount "62"]

1.e4 g6 2.d4 Bg7 3.c3 b6 4.Bc4 Bb7 5.Nf3 d5 6.exd5 Bxd5 7.Bxd5 Qxd5 8.O-O 
Nf6 9.Re1 e6 10.Bf4 c6 11.Nbd2 O-O 12.Be5 c5 13.dxc5 Qxc5 14.Nb3 Qc8 15.
Qc2 Nc6 16.Nbd4 Nxe5 17.Nxe5 Qb7 18.Rad1 Rfd8 19.Qe2 Rac8 20.Rd3 Nh5 21.
Rf3 Bxe5 22.Qxe5 Qd5 23.Qe3 Qxa2 24.g4 Ng7 25.Qh6 Qxb2 26.Rh3 Rxc3 27.
Qxh7+ Kf8 28.Qh8+ Ke7 29.Qxg7 Rxd4 30.Rh8 Rxg4+ 31.Kf1 Qb5+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Negulescu, Adrian"]
[Black "Santo-Roman, Marc"]
[Result "1-0"]
[ECO "E62"]
[EventDate "1979.12.20"]
[PlyCount "109"]

1.c4 g6 2.Nc3 Bg7 3.Nf3 d6 4.d4 Nf6 5.g3 O-O 6.Bg2 c6 7.O-O Qa5 8.h3 Qa6 
9.b3 b5 10.cxb5 cxb5 11.a4 b4 12.Na2 Qb6 13.Ne1 d5 14.a5 Qxa5 15.Bd2 Qb5 
16.Bxb4 Nc6 17.Bc5 Ne4 18.Rc1 Ba6 19.Bf3 Qb7 20.b4 Rfd8 21.Nc2 Bc4 22.Bxe4
dxe4 23.Nc3 Qd7 24.Ne3 Be6 25.d5 Bxc3 26.Rxc3 Bxd5 27.b5 Ne5 28.Qd4 Qe6 
29.Bxe7 Rd7 30.Rc5 Qxe7 31.Nxd5 Qd6 32.Qxe4 Qxc5 33.Nf6+ Kg7 34.Nxd7 Nxd7 
35.Qxa8 Qxb5 36.Qxa7 Nf6 37.Qe3 Qd5 38.Qc3 Qe6 39.g4 h6 40.Qf3 Qe5 41.Rc1 
Qg5 42.Rc6 h5 43.Rxf6 Qxf6 44.Qxf6+ Kxf6 45.gxh5 gxh5 46.Kg2 Kf5 47.Kg3 
Kg5 48.e4 f5 49.f4+ Kf6 50.e5+ Kg6 51.Kh4 Kh6 52.e6 Kg6 53.e7 Kf7 54.Kxh5 
Kxe7 55.Kg6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Plaskett, Harold James"]
[Black "Hjartarson, Johann"]
[Result "1-0"]
[WhiteElo "2410"]
[BlackElo "2270"]
[ECO "D91"]
[EventDate "1979.12.20"]
[PlyCount "85"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 
exd5 9.e3 O-O 10.Be2 c6 11.O-O Be6 12.b4 Qd6 13.Qb3 Nd7 14.a4 a6 15.Ne1 f5
16.Nd3 b6 17.Rac1 Rfc8 18.Bf3 b5 19.a5 Bf7 20.Rc2 Rc7 21.Rfc1 Rac8 22.g3 
Bf6 23.Bg2 Kg7 24.f4 Be7 25.Nb1 Bf8 26.Nd2 Re8 27.Re1 Qe7 28.Nf3 Rec8 29.
h3 Be6 30.Kh2 Qe8 31.Rec1 Qe7 32.Rc3 Bf7 33.R1c2 Be6 34.Qb1 Bf7 35.Qc1 Be8
36.g4 fxg4 37.hxg4 Nf6 38.Nfe5 Ne4 39.Bxe4 dxe4 40.Nc5 Qh4+ 41.Kg2 Bxc5 
42.Rxc5 Bf7 43.d5 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Radziejewski, Dariusz"]
[Black "Buchi, Marc"]
[Result "1-0"]
[ECO "A38"]
[EventDate "1979.12.20"]
[PlyCount "71"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.a3 d6 8.Rb1 a5 
9.d3 Rb8 10.Bd2 Bd7 11.Qc1 Qc8 12.Bh6 Nd4 13.Bxg7 Kxg7 14.b4 axb4 15.axb4 
b5 16.bxc5 Nxf3+ 17.Bxf3 Qxc5 18.Nxb5 Bxb5 19.cxb5 Rxb5 20.Qxc5 Rxc5 21.
Rb7 e6 22.Ra1 Kg8 23.Raa7 h5 24.h4 d5 25.Re7 Ng4 26.Bxg4 hxg4 27.Ra4 Rc2 
28.Rxg4 Rxe2 29.h5 Kh8 30.Rh4 gxh5 31.Rxh5+ Kg7 32.Rxd5 Kf6 33.Rdd7 Rd2 
34.Kg2 e5 35.g4 Rxd3 36.g5+ 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Sanna, Gianlazzaro"]
[Black "Fries-Nielsen, Jens Ove"]
[Result "0-1"]
[BlackElo "2310"]
[ECO "E18"]
[EventDate "1979.12.20"]
[PlyCount "100"]

1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.d4 Be7 5.Nf3 O-O 6.O-O b6 7.cxd5 exd5 8.Nc3 
Bb7 9.Bf4 a5 10.Re1 Na6 11.Qc2 c6 12.Na4 Ne4 13.Ne5 Nb4 14.Qb3 b5 15.Nc5 
Nxc5 16.dxc5 Na6 17.Nd3 a4 18.Qc2 Bc8 19.e4 Be6 20.Red1 Rc8 21.b4 axb3 22.
axb3 dxe4 23.Bxe4 f5 24.Bg2 Bd5 25.Ne5 Nb4 26.Qb2 Qe8 27.Qd4 Bxg2 28.Kxg2 
Nd5 29.Nd3 Rd8 30.Qb2 Qh5 31.Re1 g5 32.Rxe7 Nxe7 33.Bd6 f4 34.Qe5 fxg3 35.
hxg3 Qf3+ 36.Kg1 Ng6 37.Qe6+ Rf7 38.Qe3 Qf5 39.Re1 h5 40.Qe4 Qxe4 41.Rxe4 
Rf3 42.Rd4 Re8 43.Kf1 g4 44.Bc7 Kf7 45.b4 Kf6 46.Bb6 Kf5 47.Bd8 Re4 48.Rd6
Rxd3 49.Rxd3 Ne5 50.Rd1 Rxb4 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.01"]
[Round "11"]
[White "Stigar, Petter"]
[Black "Borg, Geoffrey"]
[Result "1-0"]
[ECO "E15"]
[EventDate "1979.12.20"]
[PlyCount "53"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 c6 6.Bg2 d5 7.cxd5 exd5 8.Nc3 b5 
9.Qc2 Bd6 10.O-O O-O 11.Re1 Re8 12.Bg5 b4 13.Na4 h6 14.Bxf6 Qxf6 15.e4 
dxe4 16.Rxe4 Rxe4 17.Qxe4 Qe7 18.Qxe7 Bxe7 19.Re1 Kf8 20.Ne5 Bb5 21.b3 Bd6
22.Nc4 Be7 23.Na5 a6 24.Rxe7 Bxa4 25.Rc7 Bb5 26.d5 Ke8 27.dxc6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Alexopoulos, Georgios"]
[Black "Curtin, Eugene"]
[Result "0-1"]
[BlackElo "2205"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "100"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6 6.cxd4 b6 7.Bd3 Bb7 8.O-O Be7
9.Nc3 O-O 10.Nxd5 Bxd5 11.Qe2 Nc6 12.Be4 Nb4 13.Bd2 Bxe4 14.Qxe4 Nd5 15.
Rac1 Kh8 16.Kh1 f5 17.exf6 gxf6 18.Ne1 f5 19.Qe2 Bf6 20.Nf3 Qe7 21.Bh6 Rg8
22.Ne5 Bg5 23.Bxg5 Rxg5 24.f4 Rg7 25.g3 Qe8 26.Rc2 Qb8 27.Rfc1 Qb7 28.Qf3 
Rag8 29.Nc4 Qb8 30.Ne3 Nb4 31.Rc4 Nxa2 32.Ra1 b5 33.Rc5 d6 34.Rc2 Nb4 35.
Rc3 d5 36.Qe2 Qb6 37.Rb3 Qxd4 38.Qxb5 Qe4+ 39.Ng2 Nc2 40.Ra4 d4 41.Qe5 Qc6
42.Rxa7 Ne1 43.Qxe1 Rxa7 44.Qe5+ Rag7 45.Qxd4 Qc1+ 46.Qg1 Rc8 47.h4 Rd7 
48.Qxc1 Rxc1+ 49.Kh2 Rdd1 50.g4 fxg4 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Azmaiparashvili, Zurab"]
[Black "Franzoni, Giancarlo"]
[Result "0-1"]
[ECO "A35"]
[EventDate "1979.12.20"]
[PlyCount "140"]

1.c4 c5 2.Nf3 Nc6 3.Nc3 g6 4.e3 Bg7 5.d4 d6 6.Be2 Nf6 7.d5 Ne5 8.Nxe5 dxe5
9.e4 O-O 10.Be3 b6 11.a3 Bd7 12.b4 Qc7 13.O-O Ne8 14.f3 Nd6 15.bxc5 bxc5 
16.Qc2 Rfb8 17.Rfb1 Rxb1+ 18.Rxb1 Qa5 19.a4 h5 20.Nb5 a6 21.Bd2 Qd8 22.Na3
Kh7 23.Bc3 Rb8 24.Bd1 Rxb1 25.Qxb1 Qc7 26.Kf2 f6 27.Bc2 Bh6 28.Ke2 Kg7 29.
Kd3 Kf7 30.g3 Bh3 31.Qg1 Qc8 32.Ke2 f5 33.exf5 Bxf5 34.Qb1 Bxc2 35.Qxc2 e4
36.f4 Qg4+ 37.Kd2 Qf3 38.Kc1 Nxc4 39.Nxc4 Qf1+ 40.Be1 Qxe1+ 41.Qd1 Qc3+ 
42.Qc2 Qe1+ 43.Qd1 Qc3+ 44.Qc2 Qa1+ 45.Qb1 Qd4 46.Qb3 Kg7 47.Ne3 Kh7 48.
Kc2 Bg7 49.h3 c4 50.Nxc4 Qxd5 51.Nd2 e6 52.Qxd5 exd5 53.Nb3 Kg8 54.Nc5 Bf8
55.Nd7 Kf7 56.Ne5+ Kf6 57.Nd7+ Kf7 58.Ne5+ Kg7 59.Kc3 Bc5 60.Nc6 Kf6 61.g4
Ke6 62.Kd2 d4 63.Ne5 hxg4 64.hxg4 g5 65.Ng6 Kf6 66.f5 d3 67.Nf8 Bd6 68.Ng6
Kg7 69.Kc3 Bb4+ 70.Kb3 Kf6 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Borg, Geoffrey"]
[Black "Ferreira, Antonio"]
[Result "1/2-1/2"]
[ECO "B70"]
[EventDate "1979.12.20"]
[PlyCount "27"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 g6 7.Nb3 Bg7 8.O-O 
O-O 9.Bg5 Be6 10.Kh1 Na5 11.f4 Rc8 12.f5 Bc4 13.Bd3 b5 14.Qe1 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Ernst, Thomas"]
[Black "Douven, Rudy"]
[Result "1-0"]
[ECO "B41"]
[EventDate "1979.12.20"]
[PlyCount "79"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.Bd3 d6 8.O-O g6 
9.Kh1 Bg7 10.f4 Nbd7 11.f5 Ne5 12.fxe6 fxe6 13.Nf3 Nxf3 14.Rxf3 O-O 15.Be2
Bd7 16.Bf4 Ne8 17.Qd2 Rd8 18.Rd1 Be5 19.Bxe5 Rxf3 20.Bxd6 Nxd6 21.gxf3 Nf7
22.Qe3 Rf8 23.b3 Bc6 24.Bf1 Qe5 25.Bg2 g5 26.Bh3 Qf6 27.Ne2 Ne5 28.Nd4 Kh8
29.Nxe6 Re8 30.Nc7 Rf8 31.Rf1 g4 32.fxg4 Qd6 33.Rxf8+ Qxf8 34.Nd5 b5 35.
Qc3 Qg7 36.cxb5 axb5 37.Bg2 Qg5 38.h3 Kg8 39.Qe3 Qh4 40.Kg1 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Fries-Nielsen, Jens Ove"]
[Black "Plaskett, Harold James"]
[Result "0-1"]
[WhiteElo "2310"]
[BlackElo "2410"]
[ECO "A04"]
[EventDate "1979.12.20"]
[PlyCount "98"]

1.Nf3 f5 2.g3 Nf6 3.Bg2 g6 4.O-O Bg7 5.d3 O-O 6.e4 d6 7.exf5 gxf5 8.d4 e6 
9.c4 Nc6 10.d5 Ne7 11.dxe6 Bxe6 12.Qe2 Bd7 13.Nc3 Nc6 14.Ng5 Qe8 15.Qd1 
Qg6 16.Nh3 Rae8 17.Nf4 Qf7 18.Ncd5 Bc8 19.Nxf6+ Qxf6 20.Nh5 Qf7 21.Rb1 Ne5
22.b3 Bh8 23.Bh6 Ng4 24.Bxf8 Qxh5 25.h3 Kxf8 26.hxg4 fxg4 27.Re1 Be5 28.
Qc2 Qg5 29.Rbd1 h5 30.Qe4 h4 31.Rf1 Kg7 32.f4 gxf3 33.Qxf3 Be6 34.g4 Qxg4 
35.Qxg4+ Bxg4 36.Bf3 Bc8 37.Kh1 Bg3 38.Rd2 Re3 39.Bd5 c6 40.Bg2 Bg4 41.Rd4
Be2 42.Rc1 Kf6 43.Re4 Rxe4 44.Bxe4 Ke5 45.Bg2 Kd4 46.Bf1 Bg4 47.Kg2 a5 48.
Rc2 Bf4 49.Kg1 h3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Gazik, Igor"]
[Black "Sanna, Gianlazzaro"]
[Result "1-0"]
[WhiteElo "2415"]
[ECO "B07"]
[EventDate "1979.12.20"]
[PlyCount "69"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 Bg7 5.Be3 c6 6.Qd2 b5 7.h4 h5 8.Nh3 Nbd7 9.
Bd3 Bb7 10.Nf2 e5 11.O-O O-O 12.Rae1 Qc7 13.f4 exd4 14.Bxd4 b4 15.Ncd1 c5 
16.Be3 Rae8 17.f5 c4 18.Be2 Nxe4 19.Nxe4 Rxe4 20.Bf3 c3 21.bxc3 bxc3 22.
Qf2 Ra4 23.Bxb7 Qxb7 24.Bg5 Bd4 25.Be3 Bg7 26.Bg5 Bd4 27.Ne3 Qe4 28.Qg3 
Be5 29.Qh3 Nf6 30.fxg6 Qxg6 31.Nf5 Re8 32.Nh6+ Kh7 33.Rxe5 Rxe5 34.Rxf6 
Re1+ 35.Kh2 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Hjartarson, Johann"]
[Black "Radziejewski, Dariusz"]
[Result "1-0"]
[WhiteElo "2270"]
[ECO "B67"]
[EventDate "1979.12.20"]
[PlyCount "57"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O 
Bd7 9.f4 b5 10.Bxf6 gxf6 11.Nxc6 Bxc6 12.Qe1 Be7 13.Bd3 Qb6 14.Kb1 Qc5 15.
f5 b4 16.Ne2 e5 17.Ng3 a5 18.Qe2 a4 19.Bc4 a3 20.b3 O-O-O 21.Qd3 Kb8 22.
Bxf7 h5 23.Bc4 Rd7 24.Nf1 d5 25.exd5 Rhd8 26.Ne3 Bf8 27.Qe4 Bh6 28.dxc6 
Qxe3 29.Rxd7 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "James, Stephen Collin"]
[Black "Merchiers, Koen"]
[Result "1/2-1/2"]
[ECO "C41"]
[EventDate "1979.12.20"]
[PlyCount "90"]

1.e4 e5 2.Nf3 d6 3.d4 Bg4 4.Be2 Nd7 5.O-O Ngf6 6.Nc3 Be7 7.Be3 O-O 8.a4 
Ne8 9.dxe5 Nxe5 10.Nxe5 Bxe2 11.Qxe2 dxe5 12.Rfd1 Nd6 13.Rd5 f5 14.exf5 
Rxf5 15.Bc5 Qd7 16.Rad1 Qe6 17.Bxd6 cxd6 18.Ne4 Raf8 19.f3 Qg6 20.Kh1 Rh5 
21.Nxd6 Qg3 22.h3 Rf6 23.Ne4 Rxh3+ 24.Kg1 Qh2+ 25.Kf1 Rfxf3+ 26.gxf3 Qh1+ 
27.Kf2 Rh2+ 28.Ke3 Rxe2+ 29.Kxe2 Qg2+ 30.Nf2 Bh4 31.Rf1 Bg3 32.Rd8+ Kf7 
33.Rd7+ Kg6 34.Rxb7 e4 35.Rb3 exf3+ 36.Rxf3 h5 37.Rd1 Bxf2 38.Rxf2 Qe4+ 
39.Kf1 Qxa4 40.b3 Qb4 41.Rd7 Qb5+ 42.Rd3 Kh6 43.c4 Qb4 44.Rc2 Qf8+ 45.Ke1 
Qf5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Karolyi, Tibor"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1-0"]
[ECO "B22"]
[EventDate "1979.12.20"]
[PlyCount "47"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 e6 5.Nf3 Nf6 6.Bd3 cxd4 7.cxd4 Nc6 8.Nc3 
Qd6 9.a3 Be7 10.O-O O-O 11.Be3 b6 12.Rc1 Bb7 13.Bb1 Rfd8 14.Qd3 Rac8 15.
Rfd1 g6 16.Ba2 Ba8 17.Bg5 Nh5 18.Ne4 Qc7 19.Qe3 Qb7 20.d5 exd5 21.Bxd5 Qa6
22.g4 Bxg5 23.Nfxg5 Ne5 24.gxh5 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Kaspret, Guido"]
[Black "Karp, Michael"]
[Result "1/2-1/2"]
[ECO "C06"]
[EventDate "1979.12.20"]
[PlyCount "41"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4 f6
9.Nf4 Nxd4 10.Qh5+ Ke7 11.Ng6+ hxg6 12.exf6+ gxf6 13.Qxh8 Qe8 14.Qh4 Nf5 
15.Qh3 Ne5 16.Bxf5 gxf5 17.O-O Bd7 18.f4 Ng4 19.Nb3 Qg6 20.Be3 Nxe3 21.
Qxe3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Lobron, Eric"]
[Black "Santo-Roman, Marc"]
[Result "0-1"]
[ECO "A05"]
[EventDate "1979.12.20"]
[PlyCount "182"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 d5 6.c4 c6 7.O-O Nbd7 8.Qc2 b6 
9.d4 Bb7 10.Nbd2 Rc8 11.Rac1 c5 12.Qb1 dxc4 13.Nxc4 b5 14.Ncd2 cxd4 15.
Bxd4 Rxc1 16.Rxc1 Qa8 17.Qb2 a6 18.Rc7 Rd8 19.Bh3 Bc8 20.Qc2 Ne8 21.Ra7 
Qb8 22.Qc6 Qd6 23.Qxd6 Nxd6 24.Be3 e6 25.Nd4 Nb8 26.Ra8 Bb7 27.Ra7 Bd5 28.
Bg2 Bxg2 29.Kxg2 Bxd4 30.Bxd4 Nc6 31.Bf6 Nxa7 32.Bxd8 Nc6 33.Bb6 Nb7 34.
Ne4 Nb4 35.a3 Nd5 36.Bd4 f5 37.Ng5 Nd8 38.e4 fxe4 39.Nxe4 Nc6 40.Bc5 h6 
41.Kf3 Kf7 42.Ke2 Ke8 43.f4 Na5 44.Nd2 Nf6 45.Kd3 Nd7 46.Bd4 Nc6 47.Nf3 
Ke7 48.Ke4 Kf7 49.g4 Na5 50.Nd2 Nb7 51.h3 Nd6+ 52.Kd3 Nb7 53.Ke4 Nd6+ 54.
Kd3 Nb7 55.Be5 Na5 56.Bd6 Nb7 57.Be5 Na5 58.Bd4 Nc6 59.Ke4 Kf8 60.Nf3 Na5 
61.Nd2 Nb7 62.b4 Kf7 63.Nf3 Nd6+ 64.Kd3 Kg8 65.Nd2 Nb7 66.Ne4 Kf7 67.Be3 
Nb8 68.Nc5 Nxc5+ 69.Bxc5 Nd7 70.Bd4 Nb8 71.Ke4 Nc6 72.Bc3 Kf8 73.h4 Kf7 
74.Be1 Kf6 75.Bd2 Nd8 76.Bc3+ Ke7 77.Be5 Nf7 78.Kd4 Nd6 79.Bg7 h5 80.gxh5 
gxh5 81.Kc5 Nf5 82.Bd4 Nxh4 83.Kb6 Nf5 84.Bg1 Kd6 85.Kxa6 Kc6 86.Ka5 Nd6 
87.a4 Nc4+ 88.Ka6 bxa4 89.b5+ Kd5 90.b6 Nxb6 91.Bxb6 a3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Motwani, Paul"]
[Black "Buchi, Marc"]
[Result "1-0"]
[ECO "C43"]
[EventDate "1979.12.20"]
[PlyCount "29"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4 d5 6.exd6 Nxd6 7.Nc3 Nc6 8.Qf4
Be7 9.Bd3 Be6 10.Be3 Qd7 11.O-O-O O-O-O 12.Qa4 Qe8 13.Bxa7 b6 14.Bb5 Nxb5 
15.Qa6# 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Negulescu, Adrian"]
[Black "Chernin, Alexander"]
[Result "1/2-1/2"]
[ECO "D31"]
[EventDate "1979.12.20"]
[PlyCount "17"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Nf3 Bf5 6.Bf4 Qb6 7.Qd2 Nf6 8.a3 
Nbd7 9.e3 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Rivas Pastor, Manuel"]
[Black "Elyoseph, Harel"]
[Result "1/2-1/2"]
[WhiteElo "2365"]
[ECO "E10"]
[EventDate "1979.12.20"]
[PlyCount "26"]

1.d4 Nf6 2.Nf3 e6 3.c4 c5 4.e3 b6 5.Nc3 Be7 6.d5 exd5 7.cxd5 d6 8.Be2 O-O 
9.O-O Re8 10.e4 Bf8 11.Nd2 Ba6 12.Re1 Qc8 13.Nf1 Nbd7 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Van der Heijden, Ton"]
[Black "Stigar, Petter"]
[Result "1/2-1/2"]
[ECO "D98"]
[EventDate "1979.12.20"]
[PlyCount "34"]

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.O-O-O Nb6 10.Qc5 Nc6 11.h3 Bxf3 12.gxf3 f5 13.f4 fxe4 14.d5 Nb8 15.
Bg2 N8d7 16.Qb5 Nf6 17.Nxe4 Nxe4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.03"]
[Round "12"]
[White "Yrjola, Jouni"]
[Black "Damljanovic, Branko"]
[Result "0-1"]
[ECO "D20"]
[EventDate "1979.12.20"]
[PlyCount "78"]

1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.Nc3 e5 5.Nf3 exd4 6.Qxd4 Qxd4 7.Nxd4 Bc5 8.
Ndb5 Na6 9.Bf4 Be6 10.Bxc7 O-O 11.Be2 Nb4 12.O-O Ne8 13.Bg3 a6 14.Na4 axb5
15.Nxc5 Nc2 16.Rad1 Rxa2 17.Nxe6 fxe6 18.Rd2 Nb4 19.Bg4 Ra6 20.Be2 Nc6 21.
Rc1 Nf6 22.f3 Nh5 23.b3 Nxg3 24.hxg3 Na5 25.bxc4 Nb3 26.cxb5 Raa8 27.Rcd1 
Nxd2 28.Rxd2 Rfd8 29.Rb2 Ra1+ 30.Kf2 Rda8 31.Bc4 Kf7 32.Ke3 Ke7 33.Kd2 
R1a4 34.Rc2 Rc8 35.Kd3 e5 36.Rc3 Rb4 37.f4 Kf6 38.Rc2 b6 39.f5 h5 {Time} 
0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Borg, Geoffrey"]
[Black "Alexopoulos, Georgios"]
[Result "1/2-1/2"]
[ECO "B40"]
[EventDate "1979.12.20"]
[PlyCount "31"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Nc3 Ne7 7.Bd3 Nbc6 8.Bf4
d5 9.exd5 exd5 10.O-O Be6 11.Nb5 O-O 12.c3 Qd7 13.Re1 Rad8 14.Be3 Bxe3 15.
Rxe3 Nf5 16.Bxf5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Buchi, Marc"]
[Black "Yrjola, Jouni"]
[Result "0-1"]
[ECO "A01"]
[EventDate "1979.12.20"]
[PlyCount "75"]

1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 Bd6 5.Nf3 f6 6.O-O Bg4 7.Be2 Nh6 8.c4 Ne7 
9.Nc3 c6 10.d4 e4 11.Nd2 Be6 12.c5 Bc7 13.f3 Nhf5 14.fxe4 Nxe3 15.Qe1 Nxf1
16.Nxf1 O-O 17.Bd3 Qd7 18.Ng3 Rae8 19.Qd2 dxe4 20.Ncxe4 Nf5 21.Nh5 Nxd4 
22.Rf1 Be5 23.Nexf6+ gxf6 24.Qh6 f5 25.g4 Ne2+ 26.Bxe2 Bxb2 27.g5 Bd4+ 28.
Kg2 Bd5+ 29.Bf3 Re2+ 30.Kg3 Be5+ 31.Nf4 Bxf4+ 32.Kxf4 Qc7+ 33.Qd6 Qxd6+ 
34.cxd6 Re4+ 35.Kg3 Re3 36.Kf4 Rxf3+ 37.Rxf3 Bxf3 38.Kxf3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Chernin, Alexander"]
[Black "Franzoni, Giancarlo"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1979.12.20"]
[PlyCount "39"]

1.c4 e6 2.g3 c5 3.Bg2 Nc6 4.Nf3 d5 5.O-O Nf6 6.d4 Be7 7.cxd5 exd5 8.Nc3 
O-O 9.b3 Ne4 10.Bb2 Bf6 11.Na4 cxd4 12.Nxd4 Bd7 13.Rc1 Re8 14.e3 Rc8 15.
Nc5 Nxd4 16.Bxd4 Nxc5 17.Bxc5 b6 18.Bd4 Rxc1 19.Qxc1 Bxd4 20.exd4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Curtin, Eugene"]
[Black "Hjartarson, Johann"]
[Result "1/2-1/2"]
[WhiteElo "2205"]
[BlackElo "2270"]
[ECO "D94"]
[EventDate "1979.12.20"]
[PlyCount "97"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Be2 c5 7.dxc5 dxc4 8.Qxd8 
Rxd8 9.Bxc4 Nbd7 10.c6 bxc6 11.O-O Nb6 12.Be2 Nfd5 13.Bd2 Rb8 14.Rac1 Be6 
15.b3 Nb4 16.a3 Nd3 17.Rb1 Bf5 18.Nd4 Bxd4 19.exd4 Rxd4 20.Be3 Rd7 21.g4 
Be6 22.f4 f5 23.g5 Rbd8 24.Rfd1 Bf7 25.Na4 Nxa4 26.bxa4 Ba2 27.Bxd3 Rxd3 
28.Rxd3 Rxd3 29.Rb8+ Kf7 30.Bc5 Rc3 31.Bb4 Rc1+ 32.Kf2 c5 33.Bd2 Rc2 34.
Ke3 Rc4 35.Rh8 Rxa4 36.Rxh7+ Kf8 37.Bc1 Rc4 38.Bd2 Re4+ 39.Kd3 Bc4+ 40.Kc3
Bd5 41.Rh8+ Kf7 42.Rc8 Rc4+ 43.Kd3 Rd4+ 44.Kc3 Rc4+ 45.Kd3 Ke6 46.Rc6+ 
Bxc6 47.Kxc4 Kd6 48.Be3 Bd5+ 49.Kb5 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Douven, Rudy"]
[Black "Plaskett, Harold James"]
[Result "0-1"]
[BlackElo "2410"]
[ECO "A89"]
[EventDate "1979.12.20"]
[PlyCount "60"]

1.d4 g6 2.c4 Bg7 3.Nf3 f5 4.g3 Nf6 5.Bg2 O-O 6.O-O d6 7.Nc3 Nc6 8.d5 Ne5 
9.Nxe5 dxe5 10.e4 f4 11.b3 g5 12.Ba3 g4 13.Re1 f3 14.Bf1 h5 15.c5 h4 16.d6
hxg3 17.hxg3 c6 18.Bc4+ e6 19.Qd2 Bd7 20.Qg5 Kf7 21.Nd5 exd5 22.exd5 Nxd5 
23.Qh5+ Kg8 24.Bd3 e4 25.Rxe4 Rf5 26.Qxg4 Nf6 27.Qg6 Nxe4 28.Bc4+ Rd5 29.
Re1 Qg5 30.Qxe4 Re8 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Elyoseph, Harel"]
[Black "Damljanovic, Branko"]
[Result "1/2-1/2"]
[ECO "E15"]
[EventDate "1979.12.20"]
[PlyCount "114"]

1.c4 Nf6 2.d4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 c5 6.Bg2 Bb7 7.O-O cxd4 8.Nxd4 
Bxg2 9.Kxg2 Qc7 10.Nc3 Be7 11.f3 a6 12.Rd1 Qb7 13.e4 O-O 14.Bf4 d6 15.Nde2
Ne8 16.a3 Nd7 17.e5 Nc5 18.Qc2 dxe5 19.Bxe5 Nf6 20.Bd4 Rac8 21.Rac1 Rfe8 
22.Bxf6 Bxf6 23.b4 Nd7 24.Ne4 Be7 25.Nd6 Bxd6 26.Rxd6 Ne5 27.Qb3 h6 28.Rc3
b5 29.c5 Nc4 30.Rd1 e5 31.Kf2 e4 32.Nf4 e3+ 33.Ke2 Re5 34.Rxc4 bxc4 35.
Qxc4 Kf8 36.Rd6 Qb5 37.Qxb5 axb5 38.Nd5 Re6 39.Rxe6 fxe6 40.Nc3 Rb8 41.
Kxe3 Ke7 42.Kd4 Kd7 43.Ke5 Ke7 44.f4 Kd7 45.h3 Ke7 46.g4 Kd7 47.h4 Ke7 48.
g5 hxg5 49.hxg5 Kd7 50.f5 exf5 51.Kxf5 Kc6 52.Kg6 Rb7 53.Ne2 Kd5 54.Nf4+ 
Ke5 55.Ne2 Ra7 56.Nc3 Rxa3 57.Nxb5 Ra4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Ernst, Thomas"]
[Black "Negulescu, Adrian"]
[Result "0-1"]
[ECO "B61"]
[EventDate "1979.12.20"]
[PlyCount "80"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 a6 6.Bg5 Nc6 7.Qd2 Bd7 8.O-O-O
b5 9.Bxf6 gxf6 10.Nxc6 Bxc6 11.Nd5 Bb7 12.Qf4 Bg7 13.h4 Rc8 14.h5 f5 15.
exf5 Bxd5 16.Rxd5 Qa5 17.f6 Bxf6 18.Qf5 Rc5 19.Bd3 Qb4 20.b3 Be5 21.Rxc5 
Qxc5 22.Qe4 e6 23.f4 Bd4 24.Qa8+ Ke7 25.Qb7+ Kf6 26.g4 h6 27.g5+ hxg5 28.
fxg5+ Qxg5+ 29.Kb1 Kg7 30.Bg6 Qf4 31.Rd1 Be5 32.Bxf7 Qxf7 33.Rg1+ Kf8 34.
Qa8+ Ke7 35.Qb7+ Kf8 36.Qa8+ Qe8 37.Rf1+ Kg7 38.Qa7+ Kh6 39.Qe3+ Kh7 40.
Qe4+ Kg8 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Ferreira, Antonio"]
[Black "Lobron, Eric"]
[Result "0-1"]
[ECO "B41"]
[EventDate "1979.12.20"]
[PlyCount "68"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Be3 Nf6 6.Bd3 d6 7.f4 Be7 8.Nd2 Qc7
9.O-O Nbd7 10.Qf3 O-O 11.g4 Nc5 12.g5 Nfd7 13.f5 Ne5 14.Qh5 g6 15.Qh6 Ng4 
16.Qh3 Nxe3 17.f6 Re8 18.Qxe3 Bf8 19.h4 e5 20.Nf5 gxf5 21.exf5 d5 22.g6 e4
23.Be2 hxg6 24.fxg6 Qe5 25.Kh1 Re6 26.Rg1 Rxf6 27.gxf7+ Kxf7 28.Rg5 Qf4 
29.Bh5+ Ke6 30.Bg4+ Kd6 31.Qd4 Bxg4 32.Rxg4 Qxg4 33.Qxf6+ Ne6 34.Rg1 Qh3# 
0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Gazik, Igor"]
[Black "Karolyi, Tibor"]
[Result "0-1"]
[WhiteElo "2415"]
[ECO "B85"]
[EventDate "1979.12.20"]
[PlyCount "138"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Be7 8.f4 O-O
9.Qe1 Nc6 10.Be3 Nxd4 11.Bxd4 b5 12.a3 Bb7 13.Bd3 Nd7 14.Qg3 e5 15.Be3 Kh8
16.Rad1 Qc7 17.Nd5 Bxd5 18.exd5 exf4 19.Rxf4 Ne5 20.Bd4 g6 21.Re4 Bf6 22.
Rf1 Bg7 23.b3 f5 24.Ref4 Rac8 25.c3 Kg8 26.Be2 Qb7 27.c4 Rfe8 28.Ba1 bxc4 
29.Bxc4 Nxc4 30.bxc4 Bxa1 31.Rxa1 Qb6+ 32.Kh1 Re3 33.Qf2 Rb3 34.Qxb6 Rxb6 
35.Re1 Rb3 36.g4 fxg4 37.Re6 Rxa3 38.Rxd6 Ra4 39.Rc6 Rxc6 40.dxc6 Ra5 41.
Rxg4 Rc5 42.Rd4 Rxc6 43.Kg2 Kf7 44.Rd7+ Ke6 45.Rxh7 Rxc4 46.Ra7 Rc6 47.Kg3
Kd5 48.h4 Kc5 49.Kf4 Kb5 50.Rb7+ Rb6 51.Rh7 Kb4 52.Ke3 Rd6 53.h5 gxh5 54.
Rxh5 a5 55.Rh7 a4 56.Rb7+ Kc3 57.Rc7+ Kb3 58.Rb7+ Ka2 59.Rb4 a3 60.Ke2 Rh6
61.Kd2 Rh2+ 62.Kc1 Rb2 63.Ra4 Kb3 64.Ra8 Rc2+ 65.Kd1 a2 66.Rb8+ Kc3 67.
Rc8+ Kd4 68.Rd8+ Ke5 69.Ra8 Rb2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Radziejewski, Dariusz"]
[Result "0-1"]
[ECO "B16"]
[EventDate "1979.12.20"]
[PlyCount "72"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Bc4 Bf5 7.Ne2 e6 8.
Bf4 Bd6 9.Bxd6 Qxd6 10.Qd2 Nd7 11.O-O-O O-O-O 12.Ng3 Bg6 13.f4 f5 14.Rhf1 
Nf6 15.Qa5 Kb8 16.Rf3 Qc7 17.Qxc7+ Kxc7 18.Be2 Bh5 19.Rf2 Bxe2 20.Rxe2 h5 
21.Nf1 Rdg8 22.Ne3 b5 23.c3 h4 24.Kc2 Ne4 25.b3 a5 26.Kb2 b4 27.cxb4 axb4 
28.Rc1 Nc3 29.Rxc3 bxc3+ 30.Kxc3 h3 31.g3 Rxg3 32.hxg3 h2 33.Re1 h1=Q 34.
Rxh1 Rxh1 35.g4 Rh3 36.Kd2 Rh2+ 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "James, Stephen Collin"]
[Black "Kaspret, Guido"]
[Result "0-1"]
[ECO "B27"]
[EventDate "1979.12.20"]
[PlyCount "64"]

1.e4 c5 2.Nf3 g6 3.d3 Bg7 4.g3 Nf6 5.Bg2 O-O 6.O-O d5 7.Nbd2 Nc6 8.c3 Bg4 
9.h3 dxe4 10.dxe4 Bxf3 11.Qxf3 Ne5 12.Qe2 Qd3 13.Qxd3 Nxd3 14.Rd1 Bh6 15.
f4 e5 16.fxe5 Nh5 17.Kh2 Rad8 18.Nb3 Nxc1 19.Rxd8 Rxd8 20.Nxc1 c4 21.Ne2 
Rd2 22.Nd4 Be3 23.e6 fxe6 24.Nxe6 Kf7 25.Nc7 g5 26.Nd5 Bf2 27.Rf1 Ke6 28.
g4 Nf4 29.Nxf4+ gxf4 30.Rb1 Ke5 31.a4 Be3 32.Kh1 f3 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Merchiers, Koen"]
[Black "Van der Heijden, Ton"]
[Result "1/2-1/2"]
[ECO "B40"]
[EventDate "1979.12.20"]
[PlyCount "117"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 d6 6.c3 Be7 7.O-O O-O 8.Nd2 
Qc7 9.Kh1 a6 10.f4 b6 11.N2f3 Bb7 12.Qe1 Nc6 13.Bd2 g6 14.Rc1 e5 15.Ne2 
exf4 16.Nxf4 Ne5 17.Bc2 Nc4 18.Ng5 Qc5 19.Nfe6 fxe6 20.Nxe6 Qc6 21.Nxf8 
Rxf8 22.Bh6 Re8 23.Qf2 Ne5 24.Bb3+ Kh8 25.Rce1 Nxe4 26.Qe2 Qc8 27.Rf4 Nc5 
28.Bf7 Rd8 29.Rff1 Ne4 30.Qc2 Ng3+ 31.hxg3 Qh3+ 32.Kg1 Qxh6 33.Be6 Bg5 34.
Bh3 Rf8 35.Rxf8+ Qxf8 36.Qa4 Qe7 37.Qd4 Kg8 38.Rf1 Nf3+ 39.Rxf3 Bxf3 40.
Qc4+ d5 41.Qc8+ Kg7 42.gxf3 Qe3+ 43.Kh2 Qxf3 44.Qxa6 Qf2+ 45.Bg2 Qxb2 46.
Qb7+ Kh6 47.Qxd5 Qxc3 48.Qd6 Qc5 49.Qd7 Be7 50.Qd2+ Kg7 51.Qd5 Qc7 52.Qb7 
Bd6 53.Qxc7+ Bxc7 54.Bc6 Kf6 55.Kg2 h5 56.Be8 Kg7 57.Kh3 Kh6 58.g4 hxg4+ 
59.Kxg4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Motwani, Paul"]
[Black "Fries-Nielsen, Jens Ove"]
[Result "1/2-1/2"]
[BlackElo "2310"]
[ECO "C60"]
[EventDate "1979.12.20"]
[PlyCount "57"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 g6 4.c3 d6 5.d4 Bd7 6.dxe5 dxe5 7.Qb3 Qe7 8.O-O 
Nf6 9.Re1 Bg7 10.Na3 O-O 11.Nc4 Qe6 12.Bxc6 Bxc6 13.Ncxe5 Qxb3 14.axb3 
Bxe4 15.Bg5 Bxf3 16.Nxf3 Nd5 17.Be7 Rfe8 18.Bc5 a6 19.Kf1 Nf4 20.Rxe8+ 
Rxe8 21.Rd1 Ne6 22.Be3 a5 23.Rd7 Rd8 24.Rxd8+ Nxd8 25.Ke2 Kf8 26.Kd3 Ke8 
27.Kc4 Kd7 28.b4 axb4 29.Kxb4 1/2-1/2

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Sanna, Gianlazzaro"]
[Black "Karp, Michael"]
[Result "1-0"]
[ECO "A35"]
[EventDate "1979.12.20"]
[PlyCount "48"]

1.c4 c5 2.Nc3 Nc6 3.Nf3 g6 4.e3 Bg7 5.d4 cxd4 6.exd4 d6 7.Be2 Bg4 8.Be3 
Nh6 9.d5 Bxf3 10.Bxf3 Ne5 11.Be2 Nf5 12.Bf4 Rc8 13.Rc1 O-O 14.b3 Qa5 15.
Qd2 Rfe8 16.O-O h6 17.h3 a6 18.Kh1 g5 19.Bh2 Ng6 20.Bg4 Nd4 21.Bxc8 Rxc8 
22.f4 b5 23.f5 Nh4 24.f6 Bxf6 1-0

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Santo-Roman, Marc"]
[Black "Azmaiparashvili, Zurab"]
[Result "0-1"]
[ECO "B52"]
[EventDate "1979.12.20"]
[PlyCount "80"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 Ne5 7.Nxe5 dxe5 8.
Qa4 Qxa4 9.Nxa4 e6 10.d3 b6 11.Ke2 Ne7 12.Bd2 Nc6 13.Bc3 Bd6 14.b3 Ke7 15.
Nb2 Rhb8 16.Rhb1 a6 17.Nd1 g6 18.Ne3 f5 19.f3 h5 20.Nc2 Nd4+ 21.Kd2 Rf8 
22.h3 Rad8 23.Rf1 Rf7 24.Rae1 f4 25.Rd1 g5 26.Nxd4 exd4 27.Bb2 Rg8 28.Ke2 
g4 29.hxg4 hxg4 30.Bc1 Rh7 31.Rf2 Rh2 32.Rg1 gxf3+ 33.Kxf3 Rg3+ 34.Ke2 e5 
35.Bd2 Ke6 36.Be1 Be7 37.Kd2 Bg5 38.Kc2 f3 39.Rff1 Rgxg2+ 40.Rxg2 fxg2 0-1

[Event "9th ECh U20"]
[Site "Groningen NED"]
[Date "1980.01.04"]
[Round "13"]
[White "Stigar, Petter"]
[Black "Rivas Pastor, Manuel"]
[Result "1/2-1/2"]
[BlackElo "2365"]
[ECO "E15"]
[EventDate "1979.12.20"]
[PlyCount "154"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 c6 6.Bg2 b5 7.cxb5 cxb5 8.Qb3 Nc6
9.O-O Rc8 10.Bf4 Be7 11.Re1 O-O 12.a3 Qb6 13.Nc3 Na5 14.Qa2 Bb7 15.Rac1 
Ne4 16.Nxe4 Bxe4 17.Ne5 Bxg2 18.Nxd7 Qb7 19.Nxf8 Bd5 20.Rxc8 Qxc8 21.Qb1 
Qxf8 22.e4 Bc4 23.Qd1 Nb3 24.d5 g5 25.Bc7 Bd6 26.Bxd6 Qxd6 27.dxe6 Qxe6 
28.Qd8+ Kg7 29.Qxg5+ Qg6 30.Qxg6+ hxg6 31.f4 Nc5 32.b4 Na4 33.Kf2 Nb6 34.
Rc1 Kf6 35.Ke3 Ke6 36.Kd4 Kd6 37.g4 Be6 38.f5 Bd7 39.h4 Nc4 40.h5 Ke7 41.
h6 Kf8 42.fxg6 fxg6 43.g5 Kg8 44.Kd5 Nd2 45.Rc7 Bg4 46.Rb7 Bf3 47.Rb8+ Kh7
48.Rb7+ Kh8 49.Rxa7 Nxe4 50.Ke5 Bg2 51.Kf4 Nc3 52.Ke5 Ne4 53.a4 bxa4 54.
Rxa4 Nxg5 55.Kf6 Nh3 56.Kxg6 Be4+ 57.Kh5 Nf4+ 58.Kg5 Ne6+ 59.Kf6 Nc7 60.
Ra7 Nb5 61.Re7 Bd3 62.Ke5 Bf1 63.Kd5 Nc3+ 64.Kc5 Nb5 65.Kb6 Nc3 66.Ka5 Nd5
67.Rf7 Nxb4 68.Rxf1 Nc6+ 69.Kb6 Ne5 70.Kc5 Kh7 71.Kd5 Ng4 72.Rg1 Nxh6 73.
Ke6 Ng8 74.Rg5 Nh6 75.Kf6 Ng8+ 76.Kf7 Nh6+ 77.Kf6 Kh8 1/2-1/2

