[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Adamski, Jan"]
[Black "Lee, Graham"]
[Result "1-0"]
[ECO "E14"]
[EventDate "1963.08.13"]
[PlyCount "89"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nc3 cxd4 8.exd4 d5
9.Qe2 O-O 10.b3 Nc6 11.Rd1 Qc7 12.Bb2 Rac8 13.Rac1 Qb8 14.Bb1 Bd6 15.Re1 
Ba6 16.Nb5 Bf4 17.Rcd1 dxc4 18.bxc4 Bxb5 19.cxb5 Ne7 20.Ne5 Ned5 21.Bd3 
Bxe5 22.dxe5 Nf4 23.Qd2 N6d5 24.Re4 Ng6 25.Ba3 Rfd8 26.Bd6 Rxd6 27.exd6 
Qxd6 28.Rc1 Rc5 29.Rec4 Rxc4 30.Rxc4 Nge7 31.g3 g6 32.Be4 Kg7 33.Qd4+ f6 
34.h4 Qd7 35.a4 h5 36.Bxd5 Nxd5 37.Rc6 Kf7 38.Qc4 f5 39.Rc8 Qe7 40.Qd4 Nc7
41.Qh8 Ne8 42.Qh7+ Ng7 43.Qg8+ Kf6 44.Rf8+ Ke5 45.Rf7 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Bojkovic, Slobodan"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1963.08.13"]
[PlyCount "79"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.f4 Qc7 7.Be2 b5 8.Nxc6 
dxc6 9.O-O Bb7 10.Qe1 c5 11.Bf3 Ne7 12.f5 b4 13.fxe6 fxe6 14.Bf4 e5 15.Nd5
Nxd5 16.exd5 Bd6 17.Bxe5 O-O 18.Bxd6 Qxd6 19.c4 bxc3 20.Qxc3 Rad8 21.Rad1 
Rf6 22.Qb3 Bc8 23.Rde1 Rdf8 24.Qe3 Bf5 25.Qe5 Qd7 26.Bd1 h6 27.Bb3 Bd3 28.
Rxf6 Rxf6 29.h3 c4 30.Bd1 Qa7+ 31.Kh2 Qf2 32.Bg4 Kh7 33.Qg3 Qd4 34.Be6 Rg6
35.Qb8 Rxg2+ 36.Kxg2 Be4+ 37.Rxe4 Qxe4+ 38.Kf1 Qd3+ 39.Kg1 Qd4+ 40.Kf1 
1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Gheorghiu, Florin"]
[Black "Tan Lian Ann"]
[Result "1/2-1/2"]
[ECO "B96"]
[EventDate "1963.08.13"]
[PlyCount "52"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Qf3 
Qc7 9.O-O-O b5 10.e5 Bb7 11.Qh3 dxe5 12.Nxe6 fxe6 13.Qxe6+ Be7 14.Bxb5 
axb5 15.Nxb5 Qc6 16.Nd6+ Kd8 17.fxe5 Nd5 18.Bxe7+ Kc7 19.c4 Ne3 20.Rd3 
Rxa2 21.Kb1 Ra1+ 22.Kxa1 Qa4+ 23.Ra3 Nc2+ 24.Ka2 Nxa3 25.bxa3 Qc2+ 26.Ka1 
Qc3+ 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Westerinen, Heikki"]
[Black "Janata, Michal"]
[Result "0-1"]
[ECO "B15"]
[EventDate "1963.08.13"]
[PlyCount "94"]

1.e4 c6 2.d4 d5 3.Nc3 g6 4.e5 Bg7 5.Bf4 Qb6 6.Na4 Qa5+ 7.c3 Nd7 8.b4 Qd8 
9.Bd3 Nf8 10.Ne2 h5 11.O-O Nh6 12.b5 Ne6 13.bxc6 bxc6 14.Bxh6 Bxh6 15.f4 
Ng7 16.Nc5 Bf5 17.Qa4 Qc7 18.Bxf5 Nxf5 19.Rab1 O-O 20.Rb7 Qc8 21.Rxa7 Rb8 
22.Qa6 Qxa6 23.Rxa6 Rb2 24.Re1 Rfb8 25.Nd3 Rd2 26.Nb4 e6 27.Rxc6 Bf8 28.a3
Ne3 29.Kf2 Nd1+ 30.Kf1 Ra8 31.Ra6 Rxa6 32.Nxa6 Bxa3 33.Nc7 Bb2 34.Nb5 h4 
35.h3 Kg7 36.Kg1 Rd3 37.Kh2 Nxc3 38.Nexc3 Bxc3 39.Nxc3 Rxc3 40.Ra1 Rd3 41.
Ra4 Rd1 42.g4 Rf1 43.f5 gxf5 44.gxf5 Rxf5 45.Ra2 Rf4 46.Rg2+ Kh6 47.Rg4 
Rxg4 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Zakharov, Alexander"]
[Black "Zwaig, Arne"]
[Result "1-0"]
[ECO "C96"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 cxd4 13.cxd4 Bf6 14.Nf1 Nc6 15.Be3 
Nb6 16.b3 d5 17.dxe5 Nxe5 18.Nd4 dxe4 19.Bxe4 Nd5 20.Qc2 Bb7 21.Bxh7+ Kh8 
22.Bf5 g6 23.Rad1 gxf5 24.Qxf5 Kg8 25.Qh5 Nxe3 26.Nxe3 Bg7 27.Ndf5 Bf3 28.
gxf3 Qg5+ 29.Qxg5 Nxf3+ 30.Kh1 Nxg5 31.Rg1 f6 32.Nxg7 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Gheorghiu, Florin"]
[Black "Zakharov, Alexander"]
[Result "1-0"]
[ECO "D25"]
[EventDate "1963.08.13"]
[PlyCount "105"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.Qb3 Bxf3 7.gxf3 Nbd7 8.
Nc3 Nb6 9.Be2 Be7 10.O-O O-O 11.Rd1 Qb8 12.Bd2 c5 13.dxc5 Bxc5 14.Rac1 Qe5
15.Kh1 Qh5 16.Rg1 Rfd8 17.Be1 Rac8 18.Rd1 Nbd5 19.f4 Qh3 20.Rg3 Qh4 21.Bf3
Bb6 22.Kg2 Qh6 23.Nxd5 exd5 24.Rxd5 Nxd5 25.Bxd5 Rd7 26.Bc3 g6 27.Rh3 Qf8 
28.f5 Rxc3 29.bxc3 Qd8 30.Be4 Bc7 31.fxg6 hxg6 32.Qa3 a6 33.Qc5 b6 34.Qc6 
Rd2 35.Bxg6 Rd6 36.Bh7+ Kf8 37.Qe4 Rh6 38.Qg4 Rxh3 39.Qg8+ Ke7 40.Qxd8+ 
Kxd8 41.Kxh3 Be5 42.c4 Ke7 43.f4 Bc3 44.Kg4 Kd6 45.Bg8 f6 46.h4 Ke7 47.c5 
bxc5 48.Bc4 a5 49.h5 Bd2 50.e4 Kf8 51.h6 a4 52.Kf5 a3 53.Kg6 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Kurajica, Bojan"]
[Black "Westerinen, Heikki"]
[Result "1-0"]
[ECO "B73"]
[EventDate "1963.08.13"]
[PlyCount "173"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 O-O 8.O-O 
Nc6 9.Qd2 Ng4 10.Bxg4 Bxg4 11.f4 Bd7 12.Rad1 Rc8 13.Rf2 Re8 14.h3 a6 15.
Nde2 Na5 16.b3 Qc7 17.Nd5 Qxc2 18.Nb6 Qxe4 19.Ng3 Qe6 20.f5 gxf5 21.Nxf5 
Bc3 22.Qe2 Kh8 23.Nxc8 Bxc8 24.Nh6 Rf8 25.Rdf1 f6 26.Qd3 Be5 27.Ng4 Nc6 
28.Rf5 Qf7 29.R5f3 Qh5 30.Nh6 Bd7 31.Qd1 Qg6 32.Qd2 Nd8 33.Nf5 Re8 34.Bd4 
Bc6 35.R3f2 Nf7 36.Be3 e6 37.Nd4 Bd5 38.Bf4 Rg8 39.Bxe5 fxe5 40.Nf3 Qg3 
41.Kh1 e4 42.Qd4+ Rg7 43.Ne1 e3 44.Re2 Qxh3+ 45.Kg1 Qh5 46.Qxe3 h6 47.Rf6 
Qh4 48.Qf2 Qh5 49.Qe3 Ng5 50.Rf8+ Kh7 51.Qd3+ Qg6 52.Rf6 Qxd3 53.Nxd3 Ne4 
54.Rf8 Ng3 55.Rd2 Rc7 56.Rd8 Ne4 57.Re2 Ng3 58.Rf2 Ne4 59.Rff8 e5 60.Nxe5 
Bxb3 61.axb3 dxe5 62.Rd5 Kg7 63.Rf5 Nc5 64.Rf3 Nd7 65.Rfd3 Rc1+ 66.Rd1 
Rxd1+ 67.Rxd1 Nf6 68.Rd6 Kg6 69.Rb6 Kf5 70.Rxb7 Nd5 71.Rh7 Kg5 72.Rd7 Nb4 
73.Kf2 Kf4 74.Ke2 Nc2 75.Kd2 Ne3 76.Rd6 h5 77.Rxa6 Nxg2 78.b4 h4 79.b5 h3 
80.b6 h2 81.Ra1 Nh4 82.Rh1 Nf3+ 83.Kc3 Nd4 84.Rxh2 Nb5+ 85.Kc4 Nd6+ 86.Kd5
Nb7 87.Rh7 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Lee, Graham"]
[Black "Bojkovic, Slobodan"]
[Result "1/2-1/2"]
[ECO "B42"]
[EventDate "1963.08.13"]
[PlyCount "67"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Be3 Qc7 7.Nd2 Nf6 8.O-O 
Ne5 9.h3 b5 10.a4 bxa4 11.Rxa4 Nxd3 12.cxd3 Be7 13.Qa1 O-O 14.Rc1 Qb8 15.
Nc4 Re8 16.b4 Bf8 17.Nb3 Qb5 18.Bc5 d5 19.Nd4 Qb7 20.Na5 Qb8 21.Ndc6 Qb5 
22.Bxf8 Kxf8 23.e5 Nd7 24.Ra3 Bb7 25.Nd4 Qb6 26.Nf3 Rec8 27.Rxc8+ Bxc8 28.
Qb2 Rb8 29.Rc3 Bb7 30.d4 Ba8 31.Ne1 Ke7 32.Rb3 Bc6 33.Qd2 Ba4 34.Rb2 
1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Tan Lian Ann"]
[Black "Janata, Michal"]
[Result "0-1"]
[ECO "A56"]
[EventDate "1963.08.13"]
[PlyCount "70"]

1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.Nge2 Nh5 8.Ng3 Nf4 
9.Bxf4 exf4 10.Nge2 Bg5 11.Ng1 Nd7 12.Nf3 Bf6 13.Qd2 Ne5 14.Be2 Nxf3+ 15.
Bxf3 Be5 16.h3 Re8 17.Kf1 a6 18.Rc1 b5 19.b3 Rb8 20.Ne2 bxc4 21.Rxc4 Bd7 
22.Kg1 Qh4 23.Nc1 Bd4 24.Nd3 f5 25.Qxf4 Bxf2+ 26.Kh2 Bb5 27.Qxh4 Bxh4 28.
exf5 Bxc4 29.bxc4 Re3 30.Rd1 Kf7 31.Rd2 Rb1 32.Nf4 Rxf3 33.gxf3 Bg5 34.Kg3
Rg1+ 35.Rg2 Bxf4+ 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Zwaig, Arne"]
[Black "Adamski, Jan"]
[Result "1/2-1/2"]
[ECO "B92"]
[EventDate "1963.08.13"]
[PlyCount "68"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.f4 Qc7
9.f5 Bc4 10.a4 Nbd7 11.Be3 Be7 12.O-O O-O 13.a5 b5 14.axb6 Nxb6 15.Kh1 
Rfc8 16.Ra2 Bxe2 17.Qxe2 Nc4 18.Bg5 Nxb2 19.Bxf6 Bxf6 20.Nd5 Qc4 21.Qxc4 
Nxc4 22.Rfa1 a5 23.Nxa5 Rxa5 24.Rxa5 Nxa5 25.Rxa5 h6 26.Kg1 Rxc2 27.Ra8+ 
Kh7 28.Rf8 Bg5 29.Rxf7 Re2 30.Kf1 Rxe4 31.f6 Rd4 32.Rd7 Kg8 33.Ne7+ Kh7 
34.Nd5 Kg8 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Adamski, Jan"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[ECO "D25"]
[EventDate "1963.08.13"]
[PlyCount "105"]

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 g6 5.Bxc4 Bg7 6.Nc3 O-O 7.O-O Nc6 8.Qe2 
a6 9.Rd1 b5 10.Bd3 Nd7 11.Be4 Bb7 12.Nxb5 Nxd4 13.exd4 Bxe4 14.Qxe4 axb5 
15.Qc6 b4 16.Bf4 Nf6 17.d5 Ne8 18.Ne5 Nd6 19.Qc5 Bxe5 20.Bxe5 Qb8 21.Rd4 
b3 22.a3 Ra7 23.Rb4 Qa8 24.Bc3 Rb8 25.Qd4 f6 26.Rxb8+ Qxb8 27.Qe3 Kf8 28.
Re1 Nf5 29.Qf4 h5 30.Re6 Qd8 31.Qe4 Qd7 32.h3 h4 33.Bb4 Kf7 34.Rc6 Rb7 35.
Qc4 Kg7 36.Qxb3 Nd4 37.Qc4 Nxc6 38.dxc6 Qd1+ 39.Kh2 Rb8 40.Qe6 Re8 41.Bxe7
Qd6+ 42.Qxd6 cxd6 43.Bxd6 Kf7 44.Bf4 g5 45.Be3 Ke6 46.b4 Kd6 47.b5 Ra8 48.
Bd4 f5 49.Bf6 Ra5 50.Bxg5 Rxb5 51.Bxh4 Kxc6 52.g4 Kd7 53.g5 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Bojkovic, Slobodan"]
[Black "Zwaig, Arne"]
[Result "1/2-1/2"]
[ECO "B09"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bd3 Nc6 7.e5 dxe5 8.dxe5 
Nd5 9.Nxd5 Qxd5 10.Qe2 Bg4 11.Be4 Qa5+ 12.Bd2 Qb6 13.Bc3 Rad8 14.Qf2 f6 
15.Qxb6 axb6 16.exf6 Bxf6 17.Ne5 Nxe5 18.fxe5 Bh4+ 19.g3 Bg5 20.Bd3 Rf3 
21.Bd2 Bxd2+ 22.Kxd2 c5 23.b3 b5 24.Kc3 Bf5 25.Rad1 Bxd3 26.Rxd3 Rfxd3+ 
27.cxd3 Kf7 28.a4 bxa4 29.bxa4 Rd4 30.Rb1 Rxa4 31.Rxb7 Ra2 32.Kc4 Rxh2 33.
Kxc5 Rc2+ 34.Kd5 Rg2 35.e6+ Kf6 36.Rb8 Rxg3 37.Rf8+ Kg5 38.d4 h5 39.Rf7 h4
40.Rxe7 Re3 41.Kd6 h3 42.Rh7 Kf6 43.d5 g5 44.Kd7 g4 45.d6 Rxe6 46.Rh6+ 
1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Janata, Michal"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "A12"]
[EventDate "1963.08.13"]
[PlyCount "70"]

1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 Bg4 5.Ne5 Bh5 6.g3 e6 7.Bg2 Bd6 8.O-O O-O 
9.d4 Nbd7 10.Nd2 Qe7 11.Ndf3 Rfd8 12.Rc1 Ba3 13.Qc2 a5 14.Rcd1 Bxb2 15.
Qxb2 Rdc8 16.c5 Nxe5 17.Nxe5 Nd7 18.Nxd7 Qxd7 19.a3 Qe7 20.Rd3 Bg6 21.Re3 
Bf5 22.b4 axb4 23.axb4 b6 24.Ra3 bxc5 25.bxc5 Rab8 26.Rb3 Rxb3 27.Qxb3 Qa7
28.Qb2 Ra8 29.h4 h5 30.Bf3 g6 31.Kg2 Kg7 32.Rc1 Qa3 33.Qd2 Ra4 34.Qf4 Qb2 
35.Rd1 Qc2 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Westerinen, Heikki"]
[Black "Lee, Graham"]
[Result "1-0"]
[ECO "E44"]
[EventDate "1963.08.13"]
[PlyCount "71"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 d6 8.e4 e5 9.
Ng3 h5 10.Nf5 Bf8 11.c5 bxc5 12.Bg5 a6 13.f4 exf4 14.Bd3 Be7 15.Nxg7+ Kf8 
16.Nf5 Nxd5 17.Bh6+ Rxh6 18.Nxh6 Bh4+ 19.g3 fxg3 20.O-O gxh2+ 21.Kh1 Nf6 
22.Qb3 c4 23.Qxb7 Nbd7 24.Bxc4 Ne5 25.Ba2 Rb8 26.Qxa6 Rxb2 27.Rf5 Kg7 28.
Rxe5 Kxh6 29.Rf5 Ng4 30.Nd1 Qe8 31.Qd3 Qb8 32.Bxf7 Qb6 33.Nxb2 Qxb2 34.
Raf1 Nf2+ 35.R5xf2 Bxf2 36.Qf3 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Zakharov, Alexander"]
[Black "Tan Lian Ann"]
[Result "0-1"]
[ECO "B95"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Nbd7 8.O-O-O
Qc7 9.Be2 Be7 10.Qg3 b5 11.Bxb5 axb5 12.Ndxb5 Qb8 13.Nxd6+ Bxd6 14.Qxd6 
Qxd6 15.Rxd6 h6 16.Bf4 g5 17.Bd2 Ke7 18.Rd4 Ba6 19.f3 Ne5 20.b3 Rhd8 21.
Rxd8 Rxd8 22.Na4 Nh5 23.Bb4+ Ke8 24.Nc5 Bc8 25.Ba5 Rd6 26.Bc7 Rc6 27.Bxe5 
Rxc5 28.Bd4 Rc6 29.Kb2 Rd6 30.Be5 Rd2 31.h4 Nf4 32.hxg5 hxg5 33.Rh8+ Kd7 
34.Rf8 Rxg2 35.Bxf4 gxf4 36.Rxf7+ Kd6 37.Rxf4 Ke5 38.Rf8 Ba6 39.a4 Rf2 40.
b4 Be2 41.b5 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Gheorghiu, Florin"]
[Black "Bojkovic, Slobodan"]
[Result "1-0"]
[ECO "D48"]
[EventDate "1963.08.13"]
[PlyCount "65"]

1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6
9.O-O c5 10.Qe2 Bb7 11.Rd1 Qb8 12.dxc5 Bxc5 13.a4 b4 14.Nb1 O-O 15.Nbd2 a5
16.h3 Nb6 17.Nb3 Be7 18.e4 Bc6 19.Nbd4 Bxa4 20.Rxa4 Nxa4 21.Nc6 Qb7 22.
Nxe7+ Qxe7 23.e5 Nd5 24.Qc2 Nc5 25.Bxh7+ Kh8 26.Rd4 Rfc8 27.Bg5 Nd7 28.Qe4
f6 29.Qh4 Nf8 30.exf6 gxf6 31.Be4+ Nh7 32.Bxh7 Qxh7 33.Bxf6+ 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Lee, Graham"]
[Black "Janata, Michal"]
[Result "0-1"]
[ECO "C06"]
[EventDate "1963.08.13"]
[PlyCount "72"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4
9.cxd4 f6 10.exf6 Nxf6 11.O-O Bd6 12.Bd2 O-O 13.Bc3 Bd7 14.Rc1 Rae8 15.Ng3
Bf4 16.Rc2 Nb4 17.Bxb4 Qxb4 18.Ne2 Bd6 19.Nc3 Re7 20.Re1 Be8 21.Ne5 Kh8 
22.Rd2 Qxd4 23.Bf1 Qf4 24.g3 Qh6 25.f4 Bc5+ 26.Kh1 g5 27.Nd3 Bd6 28.Rf2 
gxf4 29.Nxf4 Rg8 30.Nh3 Ng4 31.Rd2 Bh5 32.Qc1 Qg7 33.Nb5 Bb4 34.Nxa7 Bxd2 
35.Qxd2 e5 36.Qd3 Nxh2 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Tan Lian Ann"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "E55"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 d5 7.O-O dxc4 8.Bxc4 
Nbd7 9.a3 cxd4 10.exd4 Bxc3 11.bxc3 Qc7 12.Qd3 b6 13.Nd2 e5 14.Bb2 Bb7 15.
f3 Rad8 16.Qe2 Rfe8 17.Qf2 exd4 18.cxd4 Qf4 19.Rfe1 Qf5 20.Nf1 Rc8 21.
Rxe8+ Rxe8 22.Re1 Rxe1 23.Qxe1 Qc2 24.Qc1 Qxc1 25.Bxc1 Nd5 26.Ng3 Bc6 27.
Nf5 Kf8 28.Nd6 a5 29.Bg5 f6 30.Bh4 g6 31.Bg3 Nc3 32.Be1 Nd5 33.Bd2 Nc7 34.
Kf2 Bd5 35.Bd3 Ne6 36.Nb5 Ke7 37.Nc3 Kd6 38.Be3 f5 39.g3 Nf6 40.Ne2 Bc6 
41.Nf4 Nd5 42.Nxe6 Kxe6 43.Bd2 Nc7 44.Bc4+ Nd5 45.Bd3 Nc7 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Zakharov, Alexander"]
[Black "Adamski, Jan"]
[Result "1-0"]
[ECO "B27"]
[EventDate "1963.08.13"]
[PlyCount "127"]

1.e4 c5 2.Nf3 g6 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5 6.e5 Bg4 7.h3 Bxf3 8.Qxf3 
Nc6 9.Be3 e6 10.Nc3 Nh6 11.g4 Qh4 12.Qd1 f6 13.exf6 Bxf6 14.Bg2 O-O 15.O-O
Nf7 16.f4 Bg7 17.f5 gxf5 18.gxf5 Bxd4 19.Bxd4 Qxd4+ 20.Qxd4 Nxd4 21.fxe6 
Nxe6 22.Bxd5 Nc7 23.Bb3 Kg7 24.Nd5 Nxd5 25.Bxd5 Nd6 26.Rxf8 Kxf8 27.Rc1 
Re8 28.Kf2 Re5 29.Bf3 Re7 30.Kg3 Kg7 31.Kf4 Kf6 32.Rc5 h6 33.Rh5 Kg6 34.
Rc5 Nf7 35.Be4+ Kf6 36.h4 b6 37.Rf5+ Kg7 38.Bd3 Rd7 39.Ke3 Nd8 40.Bb5 Rd6 
41.b3 Ne6 42.Bc4 Nd8 43.Rf2 Kg6 44.Bd3+ Kg7 45.Rc2 Ne6 46.Rc8 Nc5 47.Bc4 
a5 48.Kf4 Kf6 49.Rf8+ Kg7 50.Rg8+ Kf6 51.h5 Rd2 52.Rg6+ Ke7 53.a4 Rh2 54.
Rxh6 Nxa4 55.Rh7+ Kf8 56.Ke3 Rc2 57.h6 Rc3+ 58.Kf4 b5 59.Rh8+ Ke7 60.h7 
bxc4 61.bxa4 Rc1 62.Rc8 Rh1 63.h8=Q Rxh8 64.Rxh8 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Zwaig, Arne"]
[Black "Westerinen, Heikki"]
[Result "1-0"]
[ECO "B77"]
[EventDate "1963.08.13"]
[PlyCount "59"]

1.e4 c5 2.Ne2 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 
Nc6 9.Bc4 Nxd4 10.Bxd4 Be6 11.Bb3 Qa5 12.O-O-O Rfc8 13.Kb1 b5 14.Rhe1 b4 
15.Nd5 Bxd5 16.Bxd5 Nxd5 17.exd5 Bxd4 18.Qxd4 Rc7 19.h4 Rac8 20.Rd2 Rc4 
21.Qf2 Qc5 22.Qxc5 R8xc5 23.Rxe7 Rxh4 24.a4 bxa3 25.b3 Ra5 26.Ka2 h5 27.c4
Rh2 28.b4 Kf8 29.Rb7 Ra6 30.c5 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Adamski, Jan"]
[Black "Tan Lian Ann"]
[Result "1/2-1/2"]
[ECO "E14"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.e3 d5 5.Nc3 Be7 6.Bd3 O-O 7.O-O c5 8.Qe2 Bb7 
9.b3 Nc6 10.Rd1 cxd4 11.exd4 Rc8 12.Bb2 Nb4 13.Bb1 dxc4 14.bxc4 Ba6 15.Ne5
Qc7 16.Nb5 Bxb5 17.cxb5 Nbd5 18.g3 Bb4 19.Bd3 Bc3 20.Rac1 Qb7 21.Nc6 Bxb2 
22.Qxb2 Ne7 23.Qc2 Rc7 24.Bf1 Nfd5 25.Bg2 Re8 26.Qc4 Qc8 27.Rd2 Qd7 28.
Rdc2 Nxc6 29.bxc6 Qd6 30.Bxd5 Qxd5 31.Qa4 Rd8 32.Rc4 g6 33.Qc2 Qf3 34.a4 
Rd5 35.Re1 h5 36.h4 Rd6 37.Re3 Qd5 38.Re5 Qf3 39.Re3 Qd5 40.Re5 Qf3 41.Re3
1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Bojkovic, Slobodan"]
[Black "Zakharov, Alexander"]
[Result "1/2-1/2"]
[ECO "B06"]
[EventDate "1963.08.13"]
[PlyCount "128"]

1.e4 g6 2.d4 d6 3.Be3 Nf6 4.f3 Bg7 5.Qd2 c6 6.g4 Nbd7 7.Nc3 b5 8.g5 Nh5 9.
Nge2 b4 10.Nd1 e5 11.d5 Nb6 12.Qxb4 cxd5 13.exd5 O-O 14.Ndc3 Rb8 15.Qh4 
Nf4 16.Bxf4 exf4 17.Qxf4 f6 18.h4 fxg5 19.Qxg5 Qe8 20.h5 Rf5 21.Qg3 Nxd5 
22.Ne4 Ne3 23.hxg6 Nxc2+ 24.Kf2 h6 25.Kg2 Be5 26.Qh4 Qxg6+ 27.Kf2 Rxf3+ 
28.Kxf3 Bg4+ 29.Qxg4 Rf8+ 30.Nf4 Qxg4+ 31.Kxg4 Rxf4+ 32.Kh5 Nxa1 33.Bd3 
Bxb2 34.Rb1 Be5 35.Nxd6 Bxd6 36.Rxa1 Rd4 37.Bc2 Bf4 38.Rd1 Bd2 39.Bb3+ Kg7
40.Rf1 Bf4 41.Rd1 Bd2 42.Rf1 Bf4 43.Rf3 Bd2 44.Rf5 Bg5 45.Rf1 Rd7 46.Rf3 
Rc7 47.Rf2 a5 48.a4 Rb7 49.Rf3 Re7 50.Bc4 Rc7 51.Bb3 Bd2 52.Rg3+ Kf6 53.
Rf3+ Ke5 54.Rd3 Rb7 55.Bc2 Bg5 56.Bd1 Rb4 57.Kg6 Ke4 58.Rd7 Be3 59.Kh5 Rb2
60.Re7+ Kd3 61.Re5 Rh2+ 62.Kg4 Bd2 63.Bf3 Bc3 64.Rh5 Rb2 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Janata, Michal"]
[Black "Zwaig, Arne"]
[Result "1-0"]
[ECO "B07"]
[EventDate "1963.08.13"]
[PlyCount "113"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 c6 5.Qd2 Bg7 6.f4 O-O 7.Nf3 b5 8.Bd3 a6 9.
O-O-O b4 10.Ne2 a5 11.Kb1 Na6 12.Nc1 d5 13.Bxf6 exf6 14.f5 Re8 15.Rhe1 
dxe4 16.Bxe4 Rxe4 17.Rxe4 Bxf5 18.Re2 Qd5 19.Qf4 a4 20.g4 Be6 21.Nd2 g5 
22.Qe4 Qd7 23.Rg1 f5 24.gxf5 Bxf5 25.Qe3 g4 26.Nc4 Qxd4 27.Ne5 Qxe3 28.
Rxe3 h5 29.Nxc6 Bxc2+ 30.Kxc2 Rc8 31.Nd3 Rxc6+ 32.Kd1 Nc7 33.Re4 Rd6 34.
Ke2 Re6 35.Rxe6 Nxe6 36.Rc1 a3 37.Rc8+ Kh7 38.bxa3 bxa3 39.Ra8 Bf8 40.Ne5 
Bd6 41.Nxf7 Bxh2 42.Ra5 Bc7 43.Ra6 Nf4+ 44.Ke3 Nh3 45.Ke4 Bf4 46.Kf5 Kg7 
47.Ra7 Be3 48.Rd7 Bc1 49.Ng5+ Kf8 50.Nh7+ Ke8 51.Nf6+ Kf8 52.Nxh5 Bb2 53.
Kxg4 Nf2+ 54.Kf3 Nh3 55.Rd5 Bc1 56.Rf5+ Ke7 57.Kg4 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Kurajica, Bojan"]
[Black "Lee, Graham"]
[Result "0-1"]
[ECO "B78"]
[EventDate "1963.08.13"]
[PlyCount "135"]

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.g4 a5 12.a4 Rc8 13.Qe2 Ne5 14.Bb3 Rxc3 15.
bxc3 Qc7 16.Bd2 Rc8 17.Rhf1 Qc5 18.Nb5 Nc4 19.Bxc4 Qxc4 20.Qxc4 Rxc4 21.
Kb2 Rxa4 22.Nd4 Rc4 23.Ra1 a4 24.Rfb1 e5 25.Ne2 Bc6 26.Kc1 d5 27.Ng3 dxe4 
28.g5 e3 29.gxf6 exd2+ 30.Kxd2 Bxf6 31.Ne4 Be7 32.Rb6 Bd8 33.Rxc6 Rxc6 34.
Rxa4 Kg7 35.Ra8 Be7 36.Re8 Rc7 37.Kd3 f5 38.Nd2 Kf7 39.Rh8 Kg7 40.Re8 Rd7+
41.Ke2 Kf7 42.Rh8 Kg7 43.Re8 Bf6 44.Nc4 Kf7 45.Rb8 Ke6 46.Na5 Bg5 47.Nb3 
Rc7 48.Kd3 Bf4 49.Rxb7 Rxb7 50.Nc5+ Kd5 51.Nxb7 Bxh2 52.c4+ Kc6 53.Na5+ 
Kb6 54.Nb3 Bg1 55.Nc1 h5 56.Ne2 Bc5 57.Nc3 h4 58.Nd5+ Kc6 59.Ke2 h3 60.Kf1
g5 61.Nf6 Bd4 62.Nh5 g4 63.fxg4 fxg4 64.Ke1 Kc5 65.Ke2 Kxc4 66.Kf1 Be3 67.
Ke2 Bf4 68.Kf2 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Westerinen, Heikki"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "C87"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6 7.c3 Bg4 8.d3 Qd7 
9.Nbd2 g5 10.Nf1 Rg8 11.d4 b5 12.Bb3 Nh5 13.h3 Bxf3 14.Qxf3 Nf4 15.Bxf4 
gxf4 16.Bd5 Rg5 17.Rad1 Rb8 18.dxe5 Nxe5 19.Qxf4 Qxh3 20.Qxg5 Nf3+ 21.gxf3
Bxg5 22.e5 Kf8 23.Re4 dxe5 24.Rxe5 Bf4 25.Re4 Rb6 26.Bxf7 Rh6 27.Rd8+ Kg7 
0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Adamski, Jan"]
[Black "Bojkovic, Slobodan"]
[Result "1/2-1/2"]
[ECO "D30"]
[EventDate "1963.08.13"]
[PlyCount "89"]

1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 e6 5.Bd3 Nbd7 6.O-O a6 7.b3 Bd6 8.Bb2 O-O 
9.Nbd2 Re8 10.e4 dxe4 11.Nxe4 Nxe4 12.Bxe4 Qc7 13.Re1 b6 14.Bc2 Bb7 15.Qd3
Nf8 16.Qc3 Be7 17.Ne5 f6 18.Ng4 c5 19.dxc5 Qf4 20.Qh3 Bxc5 21.Rad1 f5 22.
Ne3 Rad8 23.Qg3 Qxg3 24.hxg3 Kf7 25.Bc3 a5 26.Nf1 Rxd1 27.Rxd1 g6 28.Ra1 
Rd8 29.a3 Bd4 30.Rd1 Bf6 31.Rxd8 Bxd8 32.f3 Nd7 33.Kf2 Bf6 34.Bxf6 Kxf6 
35.Nd2 h6 36.Ke3 g5 37.b4 axb4 38.axb4 Bc6 39.Bd1 h5 40.Nb1 g4 41.Nc3 Ne5 
42.Be2 Nd7 43.Bd1 Ne5 44.Be2 Nd7 45.Bd1 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Gheorghiu, Florin"]
[Black "Janata, Michal"]
[Result "1-0"]
[ECO "A56"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 O-O 7.Bg2 Ne8 8.Nf3 Nd7 9.
O-O a6 10.a4 Rb8 11.Ne1 g6 12.Nd3 Ng7 13.Rb1 b6 14.b4 Rb7 15.a5 bxa5 16.
bxc5 Rxb1 17.Nxb1 Nxc5 18.Nxc5 dxc5 19.Bb2 Bd6 20.Nd2 Bd7 21.Qa1 f6 22.f4 
Re8 23.fxe5 Bxe5 24.Bxe5 fxe5 25.Qa3 Qg5 26.Nf3 Qe7 27.Qxa5 Bg4 28.Qxa6 
Rf8 29.d6 Qf6 30.Qc6 Rd8 31.Qd5+ Qe6 32.Nxe5 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Tan Lian Ann"]
[Black "Lee, Graham"]
[Result "0-1"]
[ECO "E40"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 Bxc3+ 5.bxc3 b6 6.Bd3 Ba6 7.e4 d6 8.Bg5 
Qd7 9.Qe2 Nc6 10.Nf3 h6 11.Be3 O-O-O 12.Nd2 Na5 13.c5 Bxd3 14.Qxd3 dxc5 
15.Qa6+ Kb8 16.Nb3 Qa4 17.Rb1 Ka8 18.Nxa5 Qxa5 19.Qxa5 bxa5 20.f3 cxd4 21.
cxd4 Rb8 22.Ke2 Rb6 23.Rhc1 Rhb8 24.Rxb6 cxb6 25.Rc7 Rb7 26.Rc6 Rd7 27.
Rc8+ Kb7 28.Rf8 Kc6 29.Kd3 Kb5 30.g4 Kb4 31.Bf4 Ka3 32.h4 Kxa2 33.Rh8 Re7 
34.g5 Re8 35.gxf6 Rxh8 36.fxg7 Rg8 37.Be5 b5 38.d5 exd5 39.exd5 b4 40.d6 
b3 41.Ke4 a4 42.Kf5 a3 43.Kf6 b2 44.Kxf7 Ra8 45.g8=Q Rxg8 46.Kxg8 b1=Q 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Zakharov, Alexander"]
[Black "Westerinen, Heikki"]
[Result "1-0"]
[ECO "E88"]
[EventDate "1963.08.13"]
[PlyCount "53"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Qd2 cxd5 9.
cxd5 a6 10.Bd3 Nbd7 11.Nge2 b5 12.O-O Nc5 13.Bc2 Bd7 14.b4 Na4 15.Nxa4 
bxa4 16.Nc3 Qe8 17.Rac1 Nh5 18.Ne2 f5 19.exf5 gxf5 20.Bd3 Kh8 21.Rc7 Nf6 
22.Bb1 Qb8 23.Rfc1 Rc8 24.Rxc8+ Bxc8 25.Bh6 Ra7 26.Qg5 Ng8 27.Qd8 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Zwaig, Arne"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1963.08.13"]
[PlyCount "120"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Be2 Qc7 6.f4 Nc6 7.Nc3 Nxd4 8.Qxd4 
b5 9.Be3 Bb7 10.O-O Rc8 11.Rad1 Nf6 12.e5 Nd5 13.Nxd5 Bxd5 14.Bf3 Bxf3 15.
Rxf3 Bc5 16.Qd3 O-O 17.c3 Rfd8 18.Bxc5 Qxc5+ 19.Kh1 g6 20.Qd2 Qc4 21.b3 
Qc5 22.h4 h5 23.Rd3 Rc7 24.g4 hxg4 25.Rg1 Kg7 26.Rxg4 Rh8 27.Kh2 a5 28.
Rdg3 a4 29.b4 Qc6 30.Qd3 Rh6 31.Kg1 Qb6+ 32.Kf1 Qb7 33.f5 exf5 34.Qxf5 Qc6
35.Rf4 Qe6 36.Qf6+ Qxf6 37.exf6+ Kh7 38.Re4 Rh5 39.Rf3 Rf5 40.Rxf5 gxf5 
41.Re5 Kg6 42.Rxb5 Rxc3 43.Rd5 Rc4 44.a3 Rc3 45.Rxd7 Rxa3 46.Ra7 Ra1+ 47.
Kg2 a3 48.b5 Kxf6 49.b6 Rb1 50.Rxa3 Rxb6 51.Ra5 Kg6 52.Kg3 Rb3+ 53.Kf4 Rh3
54.Rxf5 Rxh4+ 55.Ke5 Ra4 56.Rf6+ Kg7 57.Rb6 f6+ 58.Kf5 Ra5+ 59.Kf4 Kg6 60.
Kg4 Ra4+ 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Bojkovic, Slobodan"]
[Black "Tan Lian Ann"]
[Result "0-1"]
[ECO "B01"]
[EventDate "1963.08.13"]
[PlyCount "124"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.Nf3 Nf6 6.Bc4 Bg4 7.Bd2 Qc7 8.h3 
Bh5 9.g4 Bg6 10.Ne5 Nbd7 11.Bf4 Qa5 12.Nxg6 hxg6 13.Qe2 Nb6 14.Bb3 Nbd5 
15.Bd2 Nxc3 16.Bxc3 Qc7 17.O-O-O Nd5 18.Bd2 O-O-O 19.c4 Nf6 20.Be3 e6 21.
f4 c5 22.d5 exd5 23.cxd5 Bd6 24.Qf3 Rhe8 25.Rhf1 Ne4 26.Bc2 f5 27.Rfe1 Kb8
28.h4 fxg4 29.Qxg4 Nf6 30.Qf3 Rxe3 31.Rxe3 Bxf4 32.Kb1 Bxe3 33.Qxe3 Qd6 
34.Bb3 Ng4 35.Qg5 Ne5 36.Bc2 Qf6 37.Qg3 Ka8 38.Be4 Nc4 39.Qb3 Nd6 40.Bc2 
Qxh4 41.Qc3 Qf6 42.Qxc5 Rc8 43.Qb4 Nc4 44.d6 Ne3 45.d7 Rd8 46.Be4 Rxd7 47.
Rc1 a6 48.Qc5 Nd1 49.Rc2 Qe7 50.Qc4 Ne3 51.Qc8+ Ka7 52.Qc5+ Qxc5 53.Rxc5 
Rd1+ 54.Rc1 Rxc1+ 55.Kxc1 Nf5 56.Kd2 Kb6 57.Ke1 a5 58.Kf2 a4 59.Kf3 Nd6 
60.Bxg6 Nc4 61.Ke4 Ka5 62.b3 Nd2+ 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Janata, Michal"]
[Black "Zakharov, Alexander"]
[Result "1-0"]
[ECO "B50"]
[EventDate "1963.08.13"]
[PlyCount "141"]

1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.d3 g6 5.Be2 Bg7 6.O-O O-O 7.Nbd2 Nc6 8.Re1 e5 
9.a3 Nh5 10.b4 Nf4 11.Bf1 f5 12.b5 Ne7 13.d4 exd4 14.cxd4 fxe4 15.Nxe4 Bg4
16.Qb3+ c4 17.Bxc4+ d5 18.Bxf4 Rxf4 19.Nfd2 dxc4 20.Qg3 Rxe4 21.Rxe4 Bf5 
22.Ree1 Rc8 23.Qh4 Nd5 24.Qxd8+ Rxd8 25.Nxc4 Bxd4 26.Rad1 Nc3 27.Rd2 Nxb5 
28.a4 Rc8 29.Nd6 Nxd6 30.Rxd4 Re8 31.Rc1 Nf7 32.f3 Rd8 33.Rb4 Rd7 34.Kf2 
Ne5 35.Rc8+ Kg7 36.Kg3 Nc6 37.Rb2 Re7 38.Ra8 Bd3 39.Kf4 Kf6 40.h4 Ke6 41.
Rd2 Bc4 42.Kg5 Bb3 43.Re2+ Kf7 44.Rxe7+ Kxe7 45.Rh8 Bxa4 46.Rxh7+ Ke6 47.
Rxb7 Bc2 48.Rb2 Bd3 49.Rb3 Ne5 50.Kf4 Kd5 51.Ra3 a6 52.g4 Ke6 53.Rb3 Kd5 
54.Rb8 Nf7 55.Rb7 Nd6 56.Re7 Nc8 57.Re5+ Kd6 58.Re3 Bc4 59.Kg5 Ne7 60.h5 
gxh5 61.gxh5 a5 62.f4 Be6 63.Rd3+ Nd5 64.f5 Bg8 65.h6 Ke5 66.Ra3 Bh7 67.
Rxa5 Kd6 68.Ra6+ Kd7 69.Ra7+ Nc7 70.f6 Kd6 71.Rxc7 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Kurajica, Bojan"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "B60"]
[EventDate "1963.08.13"]
[PlyCount "94"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 Bd7 7.Be2 e6 8.O-O 
a6 9.Kh1 Be7 10.f4 Nxd4 11.Qxd4 Bc6 12.Rad1 O-O 13.e5 dxe5 14.Qxe5 Nd7 15.
Bxe7 Qxe7 16.Qd6 Qxd6 17.Rxd6 Rfd8 18.Bf3 Bxf3 19.Rxf3 Nc5 20.Rxd8+ Rxd8 
21.Kg1 Rd4 22.Kf1 Kf8 23.Kf2 Ke7 24.b3 f5 25.Ke3 Rd6 26.Rf1 Kf6 27.Nd1 Ne4
28.Nf2 Nc3 29.a3 g5 30.fxg5+ Kxg5 31.Nd3 Nd5+ 32.Kf3 Nf6 33.Nc5 Ng4 34.Re1
e5 35.h3 Rc6 36.b4 e4+ 37.Ke2 Nf6 38.Kd2 b6 39.Nxa6 f4 40.Rf1 Nd5 41.Re1 
Ne3 42.c3 Kf5 43.g4+ Ke5 44.Nb8 Rd6+ 45.Ke2 Nc4 46.b5 f3+ 47.Kf1 e3 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Lee, Graham"]
[Black "Zwaig, Arne"]
[Result "0-1"]
[ECO "C96"]
[EventDate "1963.08.13"]
[PlyCount "126"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 cxd4 13.cxd4 Bf6 14.Nf1 Nc6 15.Be3 g6
16.Rc1 Bb7 17.d5 Na5 18.b3 Qb8 19.Qd2 Bd8 20.g4 Bc8 21.Ng3 Bb6 22.Bh6 Re8 
23.Nf5 Ra7 24.Kh1 f6 25.Ng3 Nb7 26.Be3 Nd8 27.h4 Nf8 28.g5 fxg5 29.hxg5 
Rf7 30.Bd1 Bxe3 31.Rxe3 b4 32.Nh2 Rf4 33.Rf3 Rh4 34.Be2 Nd7 35.Kg2 Nf7 36.
Rh1 Nc5 37.Qe3 Bh3+ 38.Kg1 Qd8 39.Rf6 Nd7 40.Rxf7 Kxf7 41.Nf3 Rf4 42.Rxh3 
Kg7 43.Kg2 Qa5 44.Qd2 Nc5 45.Qc2 Re7 46.Rh1 Rc7 47.Qb1 Rcf7 48.Rh4 Qd8 49.
Rxf4 exf4 50.Nf1 h6 51.gxh6+ Kxh6 52.N3h2 Qh4 53.Qb2 Kh7 54.Nd2 Qg5+ 55.
Ng4 f3+ 56.Bxf3 Nd3 57.Qd4 Qxd2 58.Nf6+ Kh6 59.Ng4+ Kg5 60.Qh8 Ne1+ 61.Kf1
Nxf3 62.Qh6+ Kxg4 63.Qxg6+ Ng5 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Westerinen, Heikki"]
[Black "Adamski, Jan"]
[Result "0-1"]
[ECO "E77"]
[EventDate "1963.08.13"]
[PlyCount "94"]

1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.f4 O-O 7.Nf3 e6 8.Be2 exd5 9.
exd5 Nh5 10.O-O Bxc3 11.bxc3 Ng7 12.Be3 Nd7 13.Bf2 Nf6 14.Bd3 Re8 15.Bh4 
Bf5 16.Bg5 h6 17.Bxh6 Ng4 18.Bxg7 Ne3 19.Qb1 Bxd3 20.Qxd3 Nxf1 21.Be5 dxe5
22.fxe5 Nxh2 23.Kxh2 Kg7 24.Kg1 Qd7 25.Rf1 Qg4 26.d6 Rad8 27.Qd5 b6 28.Rd1
Rd7 29.Qc6 Rxe5 30.Qxd7 Re1+ 31.Nxe1 Qxd7 32.Nf3 f6 33.Kf2 Kf7 34.g4 g5 
35.Rd3 Ke8 36.Kg3 Kd8 37.Nd2 Qh7 38.Re3 Qh4+ 39.Kf3 Qh3+ 40.Ke4 Qxg4+ 41.
Kd3 Kd7 42.Kc2 f5 43.Rd3 Qe2 44.Rd5 Qf2 45.Rd3 g4 46.Kd1 f4 47.Kc1 f3 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Adamski, Jan"]
[Black "Janata, Michal"]
[Result "0-1"]
[ECO "D40"]
[EventDate "1963.08.13"]
[PlyCount "82"]

1.d4 d5 2.Nf3 c5 3.c4 e6 4.e3 Nf6 5.Nc3 Nc6 6.a3 a6 7.b3 Be7 8.Bb2 O-O 9.
Bd3 b6 10.O-O Bb7 11.Rc1 Rc8 12.Qc2 cxd4 13.exd4 h6 14.Rfd1 Qc7 15.cxd5 
exd5 16.Bf5 Rce8 17.Na4 g6 18.Bh3 Rd8 19.Ne5 Rd6 20.Nc5 bxc5 21.dxc5 Rdd8 
22.Nxg6 d4 23.Nxf8 Bxf8 24.Rd3 Bg7 25.b4 Ne4 26.Rcd1 Ng5 27.Bg4 Qf4 28.h3 
f5 29.Qb3+ Kh8 30.Bc1 Qe4 31.f3 Qe7 32.Bxf5 Ne5 33.R3d2 Ngxf3+ 34.gxf3 
Nxf3+ 35.Kf1 Rf8 36.Rf2 Rxf5 37.Qc2 Be4 38.Qa2 Qh4 39.Rdd2 Qxh3+ 40.Ke2 
Ng1+ 41.Kd1 Qf1+ 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Bojkovic, Slobodan"]
[Black "Westerinen, Heikki"]
[Result "0-1"]
[ECO "B78"]
[EventDate "1963.08.13"]
[PlyCount "68"]

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.h4 Rc8 11.Bb3 h5 12.O-O-O Ne5 13.Bh6 Nc4 14.Bxc4 Rxc4 15.
Bxg7 Kxg7 16.g4 Qa5 17.Nb3 Qa6 18.e5 dxe5 19.g5 Bf5 20.gxf6+ exf6 21.Kb1 
Rfc8 22.Rh2 b5 23.Qe3 Rf4 24.Ne4 Qc6 25.Nbc5 Qb6 26.Re1 Rd8 27.a3 Rd4 28.
Kc1 Qc6 29.Nd3 Rxf3 30.Qxf3 Bxe4 31.Qe3 Bxd3 32.Rd1 Rxh4 33.Rf2 Bf5 34.
Qxa7 Rc4 0-1

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Gheorghiu, Florin"]
[Black "Lee, Graham"]
[Result "1/2-1/2"]
[ECO "D38"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Bg5 Nbd7 6.e3 c5 7.cxd5 exd5 8.Bxf6 
Nxf6 9.Bb5+ Bd7 10.Bxd7+ Qxd7 11.O-O O-O 12.Ne5 Qe7 13.Ng4 Rfd8 14.Nxf6+ 
Qxf6 15.Qb3 Bxc3 16.bxc3 b6 17.Rad1 Rac8 18.Rd2 g6 19.Rfd1 Qc6 20.dxc5 
Qxc5 21.Rd3 Qc4 22.Kf1 Rc5 23.Qxc4 Rxc4 24.Ke2 Rdc8 25.Rxd5 Rxc3 26.R1d2 
Kf8 27.Rd7 R3c7 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Tan Lian Ann"]
[Black "Zwaig, Arne"]
[Result "1/2-1/2"]
[ECO "D97"]
[EventDate "1963.08.13"]
[PlyCount "103"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3 dxc4 5.Qxc4 Bg7 6.e4 O-O 7.Nf3 Na6 8.Be2 
c5 9.d5 e6 10.O-O exd5 11.exd5 Qb6 12.Na4 Qb4 13.a3 Qxc4 14.Bxc4 b6 15.Nc3
Bb7 16.Rd1 Rfe8 17.d6 Rad8 18.Ng5 Rf8 19.Nb5 Rd7 20.Nxa7 h6 21.Nh3 Ne4 22.
Nb5 Rfd8 23.Rb1 Nxd6 24.Nxd6 Rxd6 25.Rxd6 Rxd6 26.Bf4 Rd4 27.b3 g5 28.Be3 
Re4 29.Rd1 Bd4 30.Bxd4 Rxd4 31.Rxd4 cxd4 32.b4 Nc7 33.f4 g4 34.Nf2 h5 35.
Bd3 Kg7 36.Kf1 Kf6 37.Ne4+ Ke7 38.Kf2 Nd5 39.g3 Ne3 40.Ke2 Bd5 41.Nd2 Kd6 
42.a4 h4 43.a5 bxa5 44.bxa5 h3 45.a6 Kc7 46.Be4 Bxe4 47.Nxe4 Kb6 48.Nd2 
Kxa6 49.Kd3 Kb5 50.Kxd4 Nf5+ 51.Ke5 Nxg3 52.f5 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Zakharov, Alexander"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "E11"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d5 5.e3 O-O 6.Be2 dxc4 7.Bxc4 b6 8.O-O 
Bb7 9.Qe2 Nbd7 10.Rd1 Qe7 11.e4 e5 12.d5 c6 13.Nf1 cxd5 14.exd5 e4 15.Nd4 
Qe5 16.Nc6 Bxc6 17.dxc6 Nb8 18.Ne3 Nxc6 19.Nd5 Rac8 20.Nxf6+ Qxf6 21.Qxe4 
Rfe8 22.Qf4 Rcd8 23.Be3 Rxd1+ 24.Rxd1 Qxf4 25.Bxf4 Re4 26.Bd5 Rxf4 27.Bxc6
Bc5 1/2-1/2

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Janata, Michal"]
[Black "Bojkovic, Slobodan"]
[Result "1-0"]
[ECO "A12"]
[EventDate "1963.08.13"]
[PlyCount "55"]

1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 Bf5 5.g3 Nbd7 6.Bg2 e6 7.O-O Bd6 8.d3 Qe7 
9.Nbd2 O-O 10.Qc2 h6 11.Rad1 a5 12.e4 dxe4 13.Nxe4 Bxe4 14.dxe4 e5 15.Nh4 
Ba3 16.Nf5 Qc5 17.Rd2 a4 18.Rfd1 axb3 19.axb3 Nb6 20.Rd6 Ne8 21.R6d3 Bxb2 
22.Qxb2 Rb8 23.Bh3 f6 24.Qd2 Nc7 25.Rd6 Ne8 26.Ne7+ Kf7 27.Rd7 Nxd7 28.
Qxd7 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Kurajica, Bojan"]
[Black "Adamski, Jan"]
[Result "1-0"]
[ECO "B97"]
[EventDate "1963.08.13"]
[PlyCount "87"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 
Qxb2 9.Rb1 Qa3 10.e5 h6 11.Bh4 dxe5 12.fxe5 Nfd7 13.Be2 Be7 14.Bg3 Qa5 15.
O-O Nxe5 16.Bb5+ axb5 17.Bxe5 O-O 18.Ndxb5 Nd7 19.Bd6 Bxd6 20.Nxd6 Qc7 21.
Kh1 Ne5 22.Qd4 Ng6 23.Qd3 e5 24.Rfd1 Ra6 25.Ncb5 Qc6 26.a3 Be6 27.Rd2 f5 
28.Qg3 Rf6 29.Rbd1 Kh7 30.Qf3 e4 31.Qe3 Ne5 32.Qd4 Ng4 33.Re2 e3 34.Kg1 
Nf2 35.Rf1 Rg6 36.Rfxf2 exf2+ 37.Rxf2 Bd5 38.g3 Be4 39.Rd2 Ra8 40.c4 b6 
41.Qe3 Rf8 42.Qd4 Rgf6 43.a4 Re8 44.Kf2 {1-0 time} 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Lee, Graham"]
[Black "Zakharov, Alexander"]
[Result "1-0"]
[ECO "B83"]
[EventDate "1963.08.13"]
[PlyCount "59"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Be7 7.Be3 Nc6 8.O-O 
Bd7 9.f4 O-O 10.Kh1 Nxd4 11.Bxd4 Bc6 12.Bf3 Qc7 13.Qe1 Rfd8 14.Rd1 b5 15.
e5 dxe5 16.fxe5 Nd5 17.Ne4 Nb4 18.c3 Nc2 19.Qf2 Nxd4 20.cxd4 Bd5 21.Nc3 
Bxf3 22.Qxf3 Rf8 23.Nxb5 Qb6 24.Nc3 Qxb2 25.Rb1 Qa3 26.Rb3 Qa6 27.Rb7 Rac8
$4 28.Rxe7 Rxc3 29.Qxf7+ $1 Rxf7 30.Re8+ 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Westerinen, Heikki"]
[Black "Tan Lian Ann"]
[Result "1-0"]
[ECO "B01"]
[EventDate "1963.08.13"]
[PlyCount "75"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.Nf3 Nf6 5.b4 Qxb4 6.Rb1 Qd6 7.Rb3 c6 8.Ba3
Qc7 9.d4 Be6 10.Rb2 Nbd7 11.Bd3 Bg4 12.O-O e6 13.Bxf8 Nxf8 14.Qb1 Bxf3 15.
gxf3 b6 16.Re1 Ng6 17.d5 Nh4 18.Re3 Qf4 19.Rb4 Nxf3+ 20.Kg2 Nh4+ 21.Kg1 
Qg5+ 22.Rg3 Qh5 23.dxc6 O-O 24.Qc1 Ng6 25.Be2 Qe5 26.h4 a5 27.Rb5 Qf4 28.
Qxf4 Nxf4 29.Bf3 Rab8 30.Na4 N6d5 31.c4 Nc7 32.Rxb6 Rxb6 33.Nxb6 Rb8 34.
Rg4 Ng6 35.c5 Ne5 36.Rg3 Na6 37.Bg2 Nxc5 38.c7 1-0

[Event "7th World U20 ch final A"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Zwaig, Arne"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "C83"]
[EventDate "1963.08.13"]
[PlyCount "92"]

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 Be7 10.Be3 O-O 11.Nbd2 Bg4 12.Nxe4 dxe4 13.Bd5 Nxe5 14.Bxe4 Nxf3+
15.Bxf3 Qxd1 16.Bxd1 Bxd1 17.Rfxd1 Rfd8 18.Rxd8+ Rxd8 19.Kf1 Kf8 20.Ke2 
Ke8 21.Rd1 Bd6 22.h3 Kd7 23.Bf4 Re8+ 24.Kf1 Re4 25.Bxd6 cxd6 26.Rd2 h6 27.
Re2 Rc4 28.Ke1 h5 29.Rc2 Rc5 30.Re2 g5 31.Kd2 f5 32.g3 Rd5+ 33.Kc2 Rc5 34.
f3 Rc8 35.Kd3 Rh8 36.b3 h4 37.g4 fxg4 38.fxg4 Rf8 39.a3 Rf1 40.c4 bxc4+ 
41.Kxc4 Rf3 42.Rd2 Kc6 43.Rd3 Rf4+ 44.Kc3 Kc5 45.Re3 d5 46.Kd3 Rf1 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Friedgood, David"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.c3 d6 6.e4 Nbd7 7.Bc4 h6 8.Bh4 e5
9.O-O Qe7 10.Re1 Re8 11.Qc2 Nf8 12.Bxf6 Qxf6 13.d5 Qf4 14.Bb5 Re7 15.c4 g5
16.c5 Ng6 17.Re3 f5 18.Bd3 Qg4 19.h3 Qh5 20.exf5 Nf4 21.Be4 g4 22.hxg4 
Qxg4 23.Nh2 Qg5 24.g3 Nh3+ 25.Kg2 Qh5 26.Rh1 Bf6 27.Nhf1 Nf4+ 28.gxf4 Rg7+
29.Rg3 Rxg3+ 30.Nxg3 Qg4 31.fxe5 Bxe5 32.Qd1 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Fuller, Maxwell"]
[Black "Bohling, Heinz"]
[Result "1-0"]
[ECO "A39"]
[EventDate "1963.08.13"]
[PlyCount "125"]

1.Nf3 Nf6 2.g3 c5 3.Bg2 g6 4.O-O Bg7 5.c4 O-O 6.Nc3 Nc6 7.d4 cxd4 8.Nxd4 
Qb6 9.Nxc6 dxc6 10.Qc2 Be6 11.b3 Qa5 12.Bb2 Qh5 13.Ne4 Nxe4 14.Bxe4 Bxb2 
15.Qxb2 Bg4 16.Bg2 Rfd8 17.f3 Qc5+ 18.Kh1 Be6 19.e4 Rd4 20.Rad1 Rad8 21.
Qf2 Qd6 22.Rxd4 Qxd4 23.Qxd4 Rxd4 24.Kg1 a5 25.Rf2 a4 26.Rb2 axb3 27.axb3 
c5 28.Kf2 Rd6 29.Ke3 Kf8 30.f4 Rb6 31.Kd3 Rb4 32.Kc3 b5 33.Bf1 bxc4 34.
Bxc4 Ke8 35.Bxe6 fxe6 36.e5 Kd7 37.Ra2 Kc6 38.Ra4 Rb7 39.Kc4 Kd7 40.Ra8 
Rb4+ 41.Kc3 Re4 42.Rh8 Re3+ 43.Kc4 h5 44.Rg8 Re2 45.Kxc5 Rxh2 46.Rxg6 h4 
47.gxh4 Rxh4 48.f5 exf5 49.e6+ Kc7 50.Rg7 Rh3 51.Rxe7+ Kd8 52.Rb7 Rd3 53.
b4 f4 54.Rf7 f3 55.b5 Rc3+ 56.Kb6 Re3 57.Kb7 Rc3 58.b6 Re3 59.Ka7 Ra3+ 60.
Kb8 Rb3 61.b7 Ra3 62.Rd7+ Ke8 63.Kc8 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Gat, Josef"]
[Black "Musil, Vojko"]
[Result "1/2-1/2"]
[ECO "B26"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3 e6 7.f4 Qa5 8.Qd2 Nge7 
9.Nd1 Qxd2+ 10.Kxd2 O-O 11.Nf3 b6 12.e5 dxe5 13.Nxe5 Bb7 14.Nc3 Rfd8 15.
Nxc6 Bxc6 16.Bxc6 Nxc6 17.Rad1 c4 18.Kc1 cxd3 19.Rxd3 Rxd3 20.cxd3 Nb4 21.
d4 Rc8 22.a3 Nd5 23.Kd2 Nxe3 24.Kxe3 Rc4 25.Rd1 Kf8 26.Rd2 Ke7 27.Ne4 h6 
28.b3 Rc1 29.Kd3 a6 30.a4 f5 31.Nc3 g5 32.Rd1 Rxd1+ 33.Nxd1 Kd6 34.Ne3 b5 
35.axb5 axb5 36.h3 gxf4 37.gxf4 Bf6 38.Nc2 Bd8 39.Kc3 Ba5+ 40.Kd3 Bb4 41.
Ke2 Bc3 42.Kd3 Bb2 43.Ne3 Bc1 44.Ng2 Ba3 45.Ne3 Bb4 46.Ng2 Ba5 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Holaszek, Hans"]
[Black "Moe, Mogens"]
[Result "1-0"]
[ECO "C79"]
[EventDate "1963.08.13"]
[PlyCount "77"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Bxc6+ bxc6 7.d4 Nd7 8.Na3 
f6 9.Nc4 Be7 10.Na5 Nb8 11.c4 Bg4 12.Be3 exd4 13.Bxd4 c5 14.Bc3 c6 15.Qd3 
Qc7 16.h3 Be6 17.Nh4 O-O 18.Qf3 Rd8 19.Rad1 Bf8 20.Nf5 Qf7 21.Ne3 Ra7 22.
Rd2 Qc7 23.Rfd1 Nd7 24.Qg3 Re8 25.f4 Bf7 26.Qf3 Bg6 27.Nf5 Bxf5 28.exf5 
Rc8 29.Re2 Nb6 30.b3 d5 31.Re6 Bd6 32.cxd5 cxd5 33.Rxd5 Rd8 34.Nc4 Nxc4 
35.bxc4 Rb7 36.Qd3 Bxf4 37.Rxd8+ Kf7 38.Qd5 Bh2+ 39.Kh1 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Ostermeyer, Peter"]
[Black "Litsberger, Rune"]
[Result "1/2-1/2"]
[ECO "C96"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 cxd4 13.cxd4 Nc6 14.Nf1 Bf6 15.Ne3 
Nxd4 16.Nxd4 exd4 17.Nd5 Bb7 18.Rb1 Bxd5 19.exd5 Re8 20.b4 Nb6 21.Bb2 
Rxe1+ 22.Qxe1 Qe8 23.Qd2 Nc4 24.Qd3 g6 25.Bxd4 Bxd4 26.Qxd4 Qe2 27.Qd3 
Qxd3 28.Bxd3 Nb6 29.Bc2 Rc8 30.Bb3 Kg7 31.Kf1 Kf6 32.Ke2 Ke5 33.Kd3 Nc4 
34.Re1+ Kf6 35.f4 a5 36.bxa5 Nxa5 37.g4 Nxb3 38.axb3 b4 39.Kd4 Rc3 40.Re3 
Rc1 41.Ke4 h6 42.Rd3 Re1+ 43.Kf3 Rh1 44.Kg2 Rb1 45.Kf2 Rb2+ 46.Ke3 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Alvarez, Ernesto"]
[Black "Moe, Mogens"]
[Result "1/2-1/2"]
[ECO "D93"]
[EventDate "1963.08.13"]
[PlyCount "69"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Nf3 c6 7.Be2 Bg4 8.O-O Bxf3
9.Bxf3 dxc4 10.Qe2 Nd5 11.Bg3 Nb6 12.a4 a5 13.Ne4 N8d7 14.Nd2 e5 15.dxe5 
Nxe5 16.Bxe5 Bxe5 17.Rfd1 Qc7 18.Nxc4 Nxc4 19.Qxc4 Bxb2 20.Rab1 Be5 21.g3 
Rab8 22.Rd3 Rfd8 23.Rdb3 Bd6 24.Rd3 Be5 25.Rbd1 Rxd3 26.Rxd3 Rd8 27.Rxd8+ 
Qxd8 28.h4 h6 29.h5 g5 30.Qe4 Bf6 31.Be2 Qd2 32.Bd3 Kf8 33.Qf5 Ke7 34.Qe4+
Kf8 35.Qf5 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Bohling, Heinz"]
[Black "Ostermeyer, Peter"]
[Result "0-1"]
[ECO "E91"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 c5 7.d5 Na6 8.O-O Nc7 
9.Bf4 a6 10.a4 Rb8 11.e5 Nfe8 12.Re1 Bd7 13.Qd2 b5 14.axb5 axb5 15.b3 bxc4
16.bxc4 Bg4 17.Ra4 Bxf3 18.Bxf3 Bxe5 19.Bxe5 dxe5 20.Ne4 f5 21.Nxc5 e4 22.
Bd1 e6 23.Qa2 exd5 24.cxd5 Qd6 25.Ra5 Nf6 26.Ne6 Nxe6 27.dxe6 Rfe8 28.Bb3 
Ng4 29.g3 Rxb3 30.Qxb3 Qd2 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Friedgood, David"]
[Black "Gat, Josef"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.c3 d5 6.Bxf6 Bxf6 7.e4 dxe4 8.
Nxe4 Bg7 9.Bc4 Nc6 10.Qe2 e5 11.d5 Na5 12.O-O-O Nxc4 13.Qxc4 c6 14.d6 Be6 
15.Qc5 Qb6 16.Rhe1 Bd5 17.Rxd5 cxd5 18.Qxd5 Qc6 19.Qxc6 bxc6 20.c4 f5 21.
Neg5 e4 22.Nd2 c5 23.Nb3 Rfd8 24.Rd1 Be5 25.Ne6 Rxd6 26.Rxd6 Bxd6 27.Nbxc5
Rc8 28.b4 Bxh2 29.Kd2 Bd6 30.Kc3 Bxc5 31.Nxc5 Rxc5 32.bxc5 Kf7 33.c6 Ke7 
34.c5 Kd8 35.Kd4 Kc8 36.Ke5 Kc7 37.Kd5 a6 38.a3 a5 39.a4 Kc8 40.Ke5 Kb8 
41.Kd6 Kc8 42.Ke5 Kc7 43.Kd5 h6 44.g3 h5 45.Ke5 Kxc6 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Litsberger, Rune"]
[Black "Holaszek, Hans"]
[Result "0-1"]
[ECO "C84"]
[EventDate "1963.08.13"]
[PlyCount "126"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.Re1 b5 8.Bb3 d6
9.Bd5 Bb7 10.Nxd4 Qd7 11.c4 Nxd5 12.Nxc6 Bxc6 13.exd5 Bb7 14.Bg5 f6 15.Bh4
O-O 16.Nc3 Rfe8 17.Qd3 c6 18.b3 bxc4 19.bxc4 Bf8 20.f3 cxd5 21.Nxd5 Bxd5 
22.Qxd5+ Qf7 23.Bg3 Qxd5 24.cxd5 Rxe1+ 25.Rxe1 Rb8 26.Re6 Rb1+ 27.Kf2 Rb2+
28.Re2 Rb5 29.Rd2 g6 30.Ke3 Bh6+ 31.Bf4 Bxf4+ 32.Kxf4 Kf7 33.Ke4 Rb4+ 34.
Kd3 Ra4 35.Kc3 g5 36.Re2 Ra5 37.Kd4 h5 38.Kc4 h4 39.Kd4 Ra3 40.Rf2 Kg6 41.
Ke4 Ra4+ 42.Ke3 Kf5 43.Rd2 Ke5 44.g3 Ra3+ 45.Ke2 hxg3 46.hxg3 Ra5 47.Ke3 
Rxd5 48.f4+ gxf4+ 49.gxf4+ Ke6 50.Rh2 Ra5 51.Ke4 Ra4+ 52.Kf3 f5 53.Ke3 Kd5
54.Rd2+ Kc5 55.Rc2+ Rc4 56.Rf2 Rc3+ 57.Kd2 Ra3 58.Kc1 Kd4 59.Kb2 Ke3 60.
Rc2 Ra5 61.Rc6 d5 62.Kb3 d4 63.Rd6 d3 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Musil, Vojko"]
[Black "Fuller, Maxwell"]
[Result "1/2-1/2"]
[ECO "B10"]
[EventDate "1963.08.13"]
[PlyCount "48"]

1.e4 c6 2.d3 d5 3.Nd2 dxe4 4.dxe4 e5 5.Ngf3 Bc5 6.Qe2 Qe7 7.Nc4 f6 8.Be3 
Be6 9.O-O-O Bxc4 10.Qxc4 Bxe3+ 11.fxe3 Nd7 12.g3 O-O-O 13.Bh3 Nh6 14.Nh4 
Kb8 15.Bxd7 Rxd7 16.Rxd7 Qxd7 17.Rd1 Qe7 18.Nf5 Nxf5 19.exf5 Kc7 20.Rd3 
Rd8 21.Rxd8 Qxd8 22.Qf7+ Qd7 23.Qxd7+ Kxd7 24.e4 Kd6 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Fuller, Maxwell"]
[Black "Friedgood, David"]
[Result "0-1"]
[ECO "B86"]
[EventDate "1963.08.13"]
[PlyCount "46"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.a3 Be7 8.Ba2 O-O
9.O-O Qc7 10.f4 Nc6 11.Be3 Rd8 12.f5 d5 13.fxe6 fxe6 14.exd5 exd5 15.Rxf6 
Bxf6 16.Nxd5 Rxd5 17.Nb5 Qe5 18.Bf4 Be6 19.Qf3 Qxb2 20.Bxd5 Qxa1+ 21.Kf2 
Bxd5 22.Qxd5+ Kh8 23.Nd4 Qxd4+ 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Gat, Josef"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[ECO "E93"]
[EventDate "1963.08.13"]
[PlyCount "89"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 8.Bg5 h6 
9.Bh4 g5 10.Bg3 Nh5 11.Nd2 Nf4 12.O-O a5 13.Bg4 Nc5 14.f3 Nfd3 15.Qc2 f5 
16.Bxf5 Bxf5 17.exf5 Qd7 18.f6 Rxf6 19.Nce4 Rf7 20.Nxc5 Nxc5 21.Ne4 Nxe4 
22.fxe4 Raf8 23.Rxf7 Qxf7 24.Qe2 Qd7 25.Rf1 Rxf1+ 26.Kxf1 Qa4 27.b3 Qa3 
28.Qc2 g4 29.Bh4 h5 30.Bd8 c5 31.Bc7 Bf8 32.Qd2 Kf7 33.Bxa5 Be7 34.Bc3 Ke8
35.Qb2 Qa6 36.Ke2 Kd7 37.Kd3 b5 38.Bd2 Qb7 39.Ke2 Qa6 40.Kd3 Qb7 41.Qc2 b4
42.Be3 Qa8 43.Qf2 Kd8 44.Bg5 Qa3 45.Qf8+ 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Holaszek, Hans"]
[Black "Bohling, Heinz"]
[Result "1-0"]
[ECO "B48"]
[EventDate "1963.08.13"]
[PlyCount "41"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Be3 Nf6 7.Bd3 a6 8.Qe2 
Be7 9.O-O O-O 10.Kh1 d6 11.f4 Bd7 12.a4 Rac8 13.Nb3 Nb4 14.a5 e5 15.Nd2 
Bc6 16.Nc4 Nd7 17.Nb6 Rcd8 18.Bc4 Nf6 19.Nbd5 Bxd5 20.exd5 Nd7 21.Ra4 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Moe, Mogens"]
[Black "Litsberger, Rune"]
[Result "1-0"]
[ECO "A03"]
[EventDate "1963.08.13"]
[PlyCount "85"]

1.f4 d5 2.Nf3 c5 3.g3 Nf6 4.Bg2 g6 5.O-O Bg7 6.d3 O-O 7.Nc3 Nc6 8.e4 dxe4 
9.dxe4 Qb6 10.e5 Rd8 11.Qe1 Ng4 12.h3 Nh6 13.g4 Be6 14.f5 gxf5 15.g5 Ng4 
16.hxg4 fxg4 17.Nh2 Nxe5 18.Qg3 f5 19.gxf6 exf6 20.Rb1 Rd7 21.Bf4 h5 22.
Qh4 Bf7 23.Bxe5 fxe5 24.Ne4 c4+ 25.Kh1 Rad8 26.Nf6+ Bxf6 27.Rxf6 Qe3 28.
Nf1 Rd1 29.Kh2 g3+ 30.Kh3 R8d4 31.Nxe3 Rxh4+ 32.Kxh4 Rxb1 33.b3 cxb3 34.
axb3 Re1 35.Rf3 Kf8 36.Rxg3 b6 37.Nf5 Re2 38.c4 Rd2 39.Kg5 a5 40.Bc6 Ra2 
41.Kf6 a4 42.Rg7 Be8 43.Bd5 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Ostermeyer, Peter"]
[Black "Musil, Vojko"]
[Result "1/2-1/2"]
[ECO "E38"]
[EventDate "1963.08.13"]
[PlyCount "59"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.e3 O-O 6.Nf3 Nc6 7.Bd3 d5 8.dxc5 
dxc4 9.Bxc4 Bxc5 10.O-O a6 11.a3 Ba7 12.Ne4 Nxe4 13.Qxe4 Qa5 14.b4 Qf5 15.
Qxf5 exf5 16.Bb2 Be6 17.Rac1 Bxc4 18.Rxc4 Rfd8 19.Rfc1 h6 20.Kf1 Rd5 21.
Nd4 Bxd4 22.Bxd4 Rad8 23.Bb2 f6 24.Rc5 Kf7 25.Rxd5 Rxd5 26.Ke2 Ke6 27.Rc4 
a5 28.bxa5 Rxa5 29.a4 Ra8 30.e4 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Alvarez, Ernesto"]
[Black "Litsberger, Rune"]
[Result "0-1"]
[ECO "C96"]
[EventDate "1963.08.13"]
[PlyCount "86"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 cxd4 13.cxd4 Nc6 14.d5 Nb4 15.Bb1 a5 
16.Nf1 Nb6 17.a3 Na6 18.Ng3 g6 19.Bh6 Re8 20.Nh2 Bd7 21.Qf3 Bg5 22.Bxg5 
Qxg5 23.Ng4 Bxg4 24.hxg4 Nc5 25.Bd3 Nc4 26.Bxc4 bxc4 27.Rad1 Reb8 28.Qc3 
Nd3 29.Re2 Qxg4 30.Rxd3 cxd3 31.Qxd3 a4 32.Qc4 Rc8 33.Qd3 Rc1+ 34.Nf1 Rac8
35.Rd2 Re1 36.Rc2 Rxc2 37.Qxc2 Qd1 38.Qc4 Qe2 39.Qxe2 Rxe2 40.Ne3 Rxe3 41.
fxe3 h5 42.Kf2 Kf8 43.Kg3 g5 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Bohling, Heinz"]
[Black "Moe, Mogens"]
[Result "0-1"]
[ECO "D98"]
[EventDate "1963.08.13"]
[PlyCount "64"]

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 c6 10.h3 b5 11.Qb3 Bxf3 12.gxf3 a5 13.Qc2 a4 14.a3 Na6 15.Na2
Qb8 16.Qd2 c5 17.dxc5 Ndxc5 18.Kb1 Nb3 19.Qd5 Na5 20.Rd2 Nc7 21.Qd7 Nc4 
22.Bxc4 bxc4 23.Rc1 Nb5 24.Ka1 Nxa3 25.Bd4 Rd8 26.Qxe7 Rxd4 27.Rxd4 Bxd4 
28.Qxa3 Qb3 29.Nc3 Rb8 30.Qxb3 Rxb3 31.Nd1 a3 32.Rxc4 Bxb2+ 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Friedgood, David"]
[Black "Ostermeyer, Peter"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Ne4 4.Bf4 Bg7 5.e3 O-O 6.Bd3 d5 7.c4 c5 8.cxd5 
Qxd5 9.Nc3 Nxc3 10.bxc3 cxd4 11.cxd4 Bg4 12.O-O Nc6 13.h3 Bf5 14.Bxf5 Qxf5
15.Rb1 b6 16.Qa4 Rac8 17.Rb5 Qe4 18.Ne5 Na5 19.Qa3 f6 20.Ng4 h5 21.f3 Qc6 
22.Rxa5 bxa5 23.Nf2 g5 24.Bg3 h4 25.Bh2 Qc3 26.Qxe7 Rfe8 27.Qxa7 Qxe3 28.
Qxa5 Rc1 29.Bc7 Rxf1+ 30.Kxf1 Qc1+ 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Gat, Josef"]
[Black "Fuller, Maxwell"]
[Result "0-1"]
[ECO "B11"]
[EventDate "1963.08.13"]
[PlyCount "70"]

1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.a3 Nf6 7.d3 Bd6 8.Bd2 
Nbd7 9.g4 Ne5 10.Qg2 Ng6 11.h4 Qb6 12.O-O-O h5 13.gxh5 Nxh5 14.Qf3 Ne5 15.
Qg2 Ng6 16.Qf3 d4 17.Ne2 a5 18.Qg4 Nf6 19.Qg5 Rh5 20.Qg2 Rb5 21.Bg5 Rxb2 
22.Bxf6 Rb1+ 23.Kd2 Bb4+ 24.axb4 Qxb4+ 25.c3 Qb2+ 26.Ke1 gxf6 27.Nxd4 
Qxc3+ 28.Ke2 Nf4+ 29.Kf3 Nxg2 30.Rxb1 Qxd4 31.Kxg2 b5 32.h5 Ke7 33.Be2 
Rg8+ 34.Kf3 f5 35.exf5 e5 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Musil, Vojko"]
[Black "Holaszek, Hans"]
[Result "1/2-1/2"]
[ECO "C45"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4
Nb6 9.b3 g6 10.Bb2 Bg7 11.Nd2 d5 12.f4 O-O 13.O-O-O Be6 14.Qe3 Rab8 15.h3 
dxc4 16.bxc4 Na4 17.Ba3 c5 18.Ne4 Bf5 19.Bd3 Qe6 20.Ng5 Qb6 21.Bxf5 gxf5 
22.Qd3 h6 23.Nf3 Qa5 24.Kc2 c6 25.Rb1 Rbd8 26.Qe3 Nb6 27.Qc3 Qa6 28.Bxc5 
Na4 29.Qb4 Nxc5 30.Qxc5 Qxa2+ 31.Rb2 Qa4+ 32.Kc3 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Fuller, Maxwell"]
[Black "Alvarez, Ernesto"]
[Result "1/2-1/2"]
[ECO "E70"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 O-O 6.Qd2 c5 7.d5 Na6 8.Bd3 Nc7 
9.f4 a6 10.a4 Qe8 11.Nf3 e6 12.O-O exd5 13.exd5 Bg4 14.Rae1 Qd7 15.f5 Rae8
16.Nh4 Rxe1 17.Qxe1 Re8 18.Qg3 Qe7 19.Qf4 h6 20.Bxf6 Qxf6 21.Qxg4 h5 22.
Qg3 Qd4+ 23.Kh1 Re3 24.Rf3 Qxd3 25.fxg6 fxg6 26.Qf2 Rxf3 27.Qxf3 Qxf3 28.
Nxf3 Bxc3 29.bxc3 b5 30.axb5 axb5 31.cxb5 Nxb5 32.c4 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Holaszek, Hans"]
[Black "Friedgood, David"]
[Result "1/2-1/2"]
[ECO "B80"]
[EventDate "1963.08.13"]
[PlyCount "76"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bg5 Be7 7.Qd2 O-O 8.O-O-O
a6 9.f4 Nbd7 10.Nf3 Qc7 11.Qe1 h6 12.Bh4 Re8 13.e5 dxe5 14.fxe5 Ng4 15.Bg3
Bc5 16.Qe4 Nf2 17.Bxf2 Bxf2 18.Bd3 Nf8 19.Rhf1 Bc5 20.Qh4 Bd7 21.Ne4 Ng6 
22.Qg4 Bb5 23.Nxc5 Qxc5 24.Rfe1 Bxd3 25.Rxd3 Rac8 26.Rc3 Qf2 27.Rxc8 Rxc8 
28.c3 b5 29.Qg3 Qc5 30.Kb1 b4 31.Rc1 Qe3 32.Ne1 Qxg3 33.hxg3 bxc3 34.Nf3 
Ne7 35.Rxc3 Rxc3 36.bxc3 Nd5 37.Kc2 Kf8 38.c4 Nb6 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Litsberger, Rune"]
[Black "Bohling, Heinz"]
[Result "0-1"]
[ECO "B09"]
[EventDate "1963.08.13"]
[PlyCount "78"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bd3 c5 7.dxc5 dxc5 8.Qe2 
Nc6 9.e5 Nd5 10.Nxd5 Qxd5 11.Bc4 Qd8 12.Be3 Bg4 13.c3 Qc7 14.O-O Rad8 15.
Rad1 b6 16.h3 Bc8 17.Bd5 Bb7 18.e6 f5 19.Bc1 Nd4 20.cxd4 Bxd5 21.b3 Bxf3 
22.Qxf3 Bxd4+ 23.Be3 Bxe3+ 24.Qxe3 Rxd1 25.Rxd1 Rd8 26.Rxd8+ Qxd8 27.Qf3 
Qd4+ 28.Kh2 Qe4 29.Qxe4 fxe4 30.g4 b5 31.Kg3 c4 32.bxc4 bxc4 33.Kf2 Kf8 
34.g5 Ke8 35.h4 Kd8 36.Ke3 c3 37.Ke2 Kc7 38.f5 Kd6 39.h5 gxh5 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Moe, Mogens"]
[Black "Musil, Vojko"]
[Result "1/2-1/2"]
[ECO "B76"]
[EventDate "1963.08.13"]
[PlyCount "99"]

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.O-O-O Nxd4 10.Bxd4 Be6 11.h4 Qa5 12.a3 Rfc8 13.h5 a6 14.hxg6 hxg6 
15.Nd5 Qxd2+ 16.Rxd2 Nxd5 17.exd5 Bxd4 18.Rxd4 Bf5 19.c3 Kg7 20.g4 Bd7 21.
Re4 e5 22.dxe6 fxe6 23.Rd4 d5 24.g5 Rh8 25.Rdh4 Rxh4 26.Rxh4 Rf8 27.Be2 e5
28.Kd2 Rc8 29.f4 Re8 30.c4 dxc4 31.fxe5 c3+ 32.bxc3 Rxe5 33.Bf3 Bc6 34.
Bxc6 bxc6 35.Ra4 a5 36.Rg4 Kf7 37.Rc4 c5 38.Ra4 Ke6 39.Rxa5 Kd5 40.Ra6 
Rxg5 41.a4 Kc4 42.Rc6 Rg2+ 43.Ke3 g5 44.a5 Rg3+ 45.Kd2 Rg2+ 46.Kc1 g4 47.
a6 g3 48.a7 Ra2 49.Rg6 Rxa7 50.Kb2 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Ostermeyer, Peter"]
[Black "Gat, Josef"]
[Result "1/2-1/2"]
[ECO "B41"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.a4 Nf6 6.Bd3 Nc6 7.Nxc6 bxc6 8.O-O 
d5 9.e5 Nd7 10.Re1 Qc7 11.Bf4 Bb7 12.c3 Be7 13.Nd2 g5 14.Bg3 h5 15.h3 
O-O-O 16.Qe2 Nc5 17.Bb1 Nd7 18.Bd3 Nc5 19.Bc2 Nd7 20.b4 Rdg8 21.Bd3 Qb6 
22.a5 Qa7 23.Rab1 Rg7 24.c4 h4 25.Bh2 g4 26.hxg4 Rhg8 27.Kh1 Rxg4 28.Rg1 
Kd8 29.c5 Kc7 30.f3 Rg3 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Alvarez, Ernesto"]
[Black "Bohling, Heinz"]
[Result "1-0"]
[ECO "A70"]
[EventDate "1963.08.13"]
[PlyCount "53"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.e4 Bg7 8.Bd3 O-O 
9.O-O Na6 10.h3 Nc7 11.a4 Re8 12.Bf4 b6 13.Re1 Nh5 14.Bh2 Bh6 15.e5 Bf4 
16.g4 Bxh2+ 17.Kxh2 Nf4 18.Re4 dxe5 19.Nxe5 Ncxd5 20.Qf3 Be6 21.Bb5 Rf8 
22.Rxf4 Nxc3 23.bxc3 Qc7 24.Re1 a6 25.Bc6 Rad8 26.Kg1 Kg7 27.g5 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Friedgood, David"]
[Black "Moe, Mogens"]
[Result "1/2-1/2"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "79"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.c3 d5 6.Bxf6 exf6 7.e3 f5 8.Bd3 
Be6 9.O-O Nd7 10.c4 c6 11.Qb3 Rb8 12.Qa3 a6 13.Rac1 Nf6 14.Nb3 Ne4 15.cxd5
Bxd5 16.Bc4 Bxc4 17.Rxc4 g5 18.Rd1 g4 19.Nfd2 Ng5 20.Nc5 Re8 21.Qb3 Bf8 
22.Nf1 Qd5 23.Ng3 Ne4 24.Ngxe4 fxe4 25.Rdc1 Bd6 26.g3 Kg7 27.Qc2 h5 28.b4 
h4 29.a4 Qf5 30.Rb1 Re7 31.Nb3 Rh8 32.Nd2 Re6 33.Nf1 Reh6 34.Qe2 Rh5 35.
Rc3 Qf3 36.Qxf3 gxf3 37.Rb2 Ra8 38.Nd2 hxg3 39.fxg3 f5 40.Nf1 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Fuller, Maxwell"]
[Black "Ostermeyer, Peter"]
[Result "0-1"]
[ECO "E14"]
[EventDate "1963.08.13"]
[PlyCount "58"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 Be7 6.Nc3 c5 7.O-O O-O 8.d5 exd5 
9.cxd5 d6 10.e4 Nbd7 11.Nd2 a6 12.a4 Ne5 13.Bc2 Re8 14.f4 Ng6 15.Nc4 Nd7 
16.e5 dxe5 17.fxe5 Ngxe5 18.Nxe5 Nxe5 19.Qh5 Ng6 20.Rf3 Bf6 21.Bd2 Bd4+ 
22.Kh1 Re5 23.Rf5 Bxc3 24.Bxc3 Qxd5 25.Rg1 Rxf5 26.Bxf5 Rd8 27.Qg5 Bc8 28.
h4 Bxf5 29.h5 Be6 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Gat, Josef"]
[Black "Holaszek, Hans"]
[Result "1/2-1/2"]
[ECO "C47"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.
exd5 cxd5 9.O-O O-O 10.Bg5 Be6 11.Nb5 c5 12.a3 Ba5 13.b4 a6 14.Nd4 cxd4 
15.bxa5 h6 16.Bh4 g5 17.Bg3 Ne4 18.Be5 Nc5 19.f4 Nxd3 20.Qxd3 g4 21.f5 Bd7
22.Qxd4 Kh7 23.Bg7 Re8 24.Qxd5 Be6 25.Qxd8 Raxd8 26.fxe6 Kxg7 27.Rxf7+ Kg6
28.Rd7 Rc8 29.e7 Rxc2 30.Re1 Rc6 31.Rd8 Kf7 32.Rxe8 Kxe8 33.Re5 Rc3 34.Re6
Rxa3 35.Rxh6 Rxa5 36.Rg6 Ra4 37.Rg7 Re4 38.Kf2 a5 39.Kg3 a4 40.Rg5 Rxe7 
41.Ra5 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Musil, Vojko"]
[Black "Litsberger, Rune"]
[Result "1-0"]
[ECO "C45"]
[EventDate "1963.08.13"]
[PlyCount "35"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.a4 Qh4 7.Qe2 d6 8.g3 
Qe7 9.a5 Nd4 10.Nxd4 Bxd4 11.c3 Bf6 12.Bg2 a6 13.O-O g6 14.Re1 Bg7 15.Bf4 
Be6 16.e5 d5 17.c4 O-O-O 18.Nc3 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Bohling, Heinz"]
[Black "Musil, Vojko"]
[Result "1-0"]
[ECO "E25"]
[EventDate "1963.08.13"]
[PlyCount "62"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5 exd5 8.e3 
Nc6 9.Bd3 O-O 10.Ne2 Re8 11.O-O Qc7 12.Ng3 h5 13.Ra2 g6 14.Raf2 c4 15.Bc2 
Qa5 16.Qd2 Nd8 17.e4 Ne6 18.e5 Nh7 19.Qh6 Ng7 20.f4 Re6 21.f5 gxf5 22.Qe3 
Rg6 23.Bxf5 Bxf5 24.Nxf5 Nxf5 25.Rxf5 Rf8 26.Rxh5 Qd8 27.Qh3 Qc8 28.Rxh7 
Qxh3 29.Rxh3 Rc8 30.Rh5 Rcc6 31.Bg5 Rb6 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Holaszek, Hans"]
[Black "Fuller, Maxwell"]
[Result "1-0"]
[ECO "B18"]
[EventDate "1963.08.13"]
[PlyCount "71"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Bc4 e6 7.N1e2 Bd6 8.Nf4 
Nf6 9.Bb3 Qc7 10.Qf3 Nbd7 11.Be3 Nb6 12.h4 Nbd5 13.Nxd5 cxd5 14.h5 Bxc2 
15.Rc1 Be4 16.Nxe4 dxe4 17.Rxc7 exf3 18.Rxb7 fxg2 19.Rg1 Nxh5 20.d5 e5 21.
Ba4+ Kf8 22.Rxg2 Nf4 23.Bxf4 exf4 24.Rd7 Re8+ 25.Kd1 Bc5 26.d6 f3 27.Rg5 
Bb6 28.Bb3 Re2 29.Rxf7+ Ke8 30.Rgxg7 Rxf2 31.Rb7 Rf1+ 32.Kd2 Rf2+ 33.Kd3 
Kf8 34.Rgf7+ Ke8 35.Rb8+ Bd8 36.d7# 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Litsberger, Rune"]
[Black "Friedgood, David"]
[Result "0-1"]
[ECO "B82"]
[EventDate "1963.08.13"]
[PlyCount "106"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4 a6 7.Qf3 Nbd7 8.Be3 
Qc7 9.Bd3 b5 10.O-O Bb7 11.Rae1 Be7 12.a3 O-O 13.Kh1 Nc5 14.Bg1 d5 15.e5 
Nfe4 16.Bxe4 Nxe4 17.Nxe4 dxe4 18.Qg3 Bc5 19.f5 Kh8 20.fxe6 Bxd4 21.Bxd4 
fxe6 22.c3 Qc4 23.Kg1 Qd3 24.Qg5 Bd5 25.Bc5 Rxf1+ 26.Rxf1 Bc4 27.Re1 Qc2 
28.Qc1 Qxc1 29.Rxc1 Rd8 30.Bd6 e3 31.Re1 e2 32.Kf2 Rc8 33.Ke3 a5 34.Kd4 a4
35.Ke3 Rd8 36.Rxe2 Bxe2 37.Kxe2 Rc8 38.Kd3 Rc4 39.g3 Kg8 40.Bb8 Kf7 41.Ba7
Kg6 42.Bd4 Kf5 43.h3 h5 44.Ke3 g5 45.Kf3 g4+ 46.hxg4+ hxg4+ 47.Ke3 Rc7 48.
Kd3 Rc8 49.Kc2 Ke4 50.b3 axb3+ 51.Kxb3 Rc4 52.Bb6 Kf3 53.Ba5 Kxg3 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Moe, Mogens"]
[Black "Gat, Josef"]
[Result "1/2-1/2"]
[ECO "B29"]
[EventDate "1963.08.13"]
[PlyCount "94"]

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6 5.Nxd5 exd5 6.d4 d6 7.exd6 Bxd6 8.dxc5
Bxc5 9.Bd3 h6 10.O-O O-O 11.c3 Nc6 12.Bc2 Ne7 13.Nd4 Qb6 14.Qd3 Qg6 15.
Qxg6 Nxg6 16.Be3 Ne5 17.Rad1 Bg4 18.f3 Bd7 19.Kh1 Rfe8 20.Bc1 Nc4 21.Rfe1 
Rxe1+ 22.Rxe1 Re8 23.Rxe8+ Bxe8 24.Kg1 Kf8 25.Kf1 Ke7 26.Ke2 Bd7 27.b3 Ne5
28.Be3 Kf6 29.a4 a6 30.b4 Bd6 31.Bb3 Nc4 32.Bg1 g5 33.Nc2 Be5 34.Bd4 Ke6 
35.g3 f5 36.a5 Kd6 37.Bxe5+ Kxe5 38.Bxc4 dxc4 39.Ne3 h5 40.Ng2 f4 41.Kf2 
Bc6 42.h4 Kf5 43.hxg5 fxg3+ 44.Kxg3 Kxg5 45.f4+ Kf5 46.Ne3+ Ke4 47.Nxc4 
h4+ 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Ostermeyer, Peter"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[ECO "E83"]
[EventDate "1963.08.13"]
[PlyCount "85"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Bd3 e5 8.d5 Nd4 9.
Nge2 Nh5 10.Qd2 c5 11.dxc6 bxc6 12.O-O f5 13.exf5 gxf5 14.Bb1 Nxe2+ 15.
Nxe2 d5 16.cxd5 cxd5 17.Rd1 d4 18.Bf2 Ba6 19.Bd3 Bxd3 20.Qxd3 Qg5 21.Rac1 
Kh8 22.Rc7 e4 23.fxe4 fxe4 24.Qxe4 Rae8 25.Qd3 Qe5 26.Rc2 Rxf2 27.Kxf2 
Qxh2 28.Qh3 Rf8+ 29.Ke1 Qe5 30.Rxd4 Qf6 31.Qxh5 Qf2+ 32.Kd1 Bxd4 33.Qg4 
Bc5 34.Rd2 Qe3 35.Kc2 Qe5 36.Nc3 Be3 37.Re2 Qc5 38.b4 Qb6 39.Kb3 Bh6 40.
Re6 Rg8 41.Rxb6 Rxg4 42.Rxh6 Rxg2 43.b5 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Alvarez, Ernesto"]
[Black "Musil, Vojko"]
[Result "0-1"]
[ECO "D30"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Bg5 Be7 5.e3 h6 6.Bh4 O-O 7.Bd3 dxc4 8.Bxc4 c5
9.O-O a6 10.a4 Nc6 11.Nc3 cxd4 12.exd4 Qa5 13.Qe2 Rd8 14.Rfd1 Nb4 15.d5 
exd5 16.Nxd5 Nbxd5 17.Bxd5 Nxd5 18.Bxe7 Re8 19.b4 Qc7 20.Rxd5 Rxe7 21.Qd2 
Be6 22.Rd4 Rc8 23.h3 Ree8 24.Rd1 Qc3 25.Qf4 Qb3 26.Ne5 Qxa4 27.R1d3 Qa1+ 
28.Kh2 Qc1 29.Qe4 f6 30.Ng4 Qc7+ 31.Rg3 Bxg4 32.Qxg4 Rcd8 33.Qg6 Qf7 34.
Qd3 Rxd4 35.Qxd4 Qe7 36.Qd2 Kh8 37.Qf4 Qe5 38.Qg4 Re7 39.Qc8+ Kh7 40.Qd8 
f5 41.Qd3 h5 42.h4 Qe4 43.Qd6 Qxh4+ 44.Rh3 Qf6 45.Rxh5+ Kg6 46.Qd1 Qe5+ 
0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Friedgood, David"]
[Black "Bohling, Heinz"]
[Result "1/2-1/2"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "64"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Ne4 4.Bf4 Bg7 5.e3 O-O 6.Bd3 d5 7.Nbd2 Nxd2 8.Qxd2
c5 9.c3 Nc6 10.O-O Bg4 11.Ne5 Nxe5 12.Bxe5 Qb6 13.Bxg7 Kxg7 14.h3 Bd7 15.
f4 Bb5 16.f5 Bxd3 17.Qxd3 Rad8 18.Rf2 Rd6 19.Raf1 cxd4 20.exd4 Rf6 21.g4 
e6 22.Qg3 exf5 23.gxf5 Qd6 24.Qxd6 Rxd6 25.f6+ Kg8 26.Re1 Re6 27.Re5 Rd8 
28.Kg2 Rdd6 29.Kg3 Kf8 30.Kg4 h6 31.h4 Ke8 32.h5 Kf8 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Fuller, Maxwell"]
[Black "Moe, Mogens"]
[Result "1/2-1/2"]
[ECO "A05"]
[EventDate "1963.08.13"]
[PlyCount "126"]

1.Nf3 Nf6 2.g3 g6 3.b4 Bg7 4.Bb2 O-O 5.Bg2 d6 6.O-O e5 7.d3 Ne8 8.Nfd2 c6 
9.c4 f5 10.Nc3 f4 11.a4 fxg3 12.hxg3 Nf6 13.a5 Ng4 14.Nde4 Bf5 15.Qb3 Nd7 
16.Nxd6 Qg5 17.c5+ Kh8 18.Bf3 Ndf6 19.Kg2 Nh5 20.Bc1 Nf4+ 21.Bxf4 exf4 22.
Nce4 Bxe4 23.Nxe4 Qf5 24.Bxg4 Qxg4 25.f3 Qd7 26.Rad1 fxg3 27.Rh1 Rae8 28.
Rh4 Qd4 29.Rdh1 h6 30.Nxg3 Qe3 31.Qc4 Kh7 32.Re4 Qg5 33.Rhh4 h5 34.Kh3 Qd2
35.f4 Qe1 36.Re6 Rxe6 37.Qxe6 Bf6 38.f5 Bxh4 39.Qxg6+ Kh8 40.Qxh5+ Kg7 41.
Qg6+ Kh8 42.Qh6+ Kg8 43.Qxh4 Qc3 44.Ne4 Qa1 45.Qg5+ Kh8 46.Qh6+ Kg8 47.Kg2
Rxf5 48.Qg6+ Qg7 49.Qxg7+ Kxg7 50.Nd6 Rf8 51.Nxb7 a6 52.Nd6 Kf6 53.Nc4 Ke6
54.Nb6 Rf4 55.Nc4 Rf7 56.e3 Kd5 57.Nb6+ Ke5 58.Kg3 Rf1 59.Nd7+ Kd5 60.Nb8 
Rd1 61.d4 Ke4 62.Nxc6 Kxe3 63.Kg4 Ke4 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Gat, Josef"]
[Black "Litsberger, Rune"]
[Result "1-0"]
[ECO "A25"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 Nge7 6.Nf3 O-O 7.O-O d6 8.Rb1 f5 
9.Bd2 h6 10.b4 Kh7 11.b5 Nd4 12.Nxd4 exd4 13.Nd5 Nxd5 14.cxd5 a6 15.Qc2 
Rf7 16.a4 axb5 17.axb5 b6 18.Ra1 Rxa1 19.Rxa1 Bd7 20.Qc4 g5 21.Rc1 Be8 22.
Rc2 Qf6 23.Bc1 Qe7 24.Bb2 Be5 25.Bxd4 Bxd4 26.Qxd4 Bxb5 27.g4 f4 28.Be4+ 
Kg8 29.Bf5 Rf6 30.Be6+ Kg7 31.Ra2 Bd7 32.Ra7 Bxe6 33.dxe6 Kh7 34.Rxc7 Qxc7
35.Qxf6 Qc1+ 36.Kg2 Qc6+ 37.f3 Qc2 38.Qf5+ Kg7 39.Qe4 Kf8 40.d4 Qd2 41.d5 
1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Ostermeyer, Peter"]
[Black "Holaszek, Hans"]
[Result "1/2-1/2"]
[ECO "C96"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.dxc5 dxc5 13.Nbd2 f6 14.Nf1 Nb6 15.Qe2 Qc7
16.Ne3 Be6 17.Nd5 Qb7 18.Rd1 Rfd8 19.Nxe7+ Qxe7 20.Rxd8+ Rxd8 21.b3 Nb7 
22.Be3 Qc7 23.Rd1 Rxd1+ 24.Qxd1 Qd7 25.Qxd7 Nxd7 26.Kf1 Kf7 27.Ke2 Ke7 28.
Nd2 Kd6 29.f4 Nd8 30.f5 Bf7 1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Bohling, Heinz"]
[Black "Gat, Josef"]
[Result "1/2-1/2"]
[ECO "E93"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.d5 Nbd7 8.Bg5 h6 
9.Bh4 g5 10.Bg3 Nh5 11.O-O Nf4 12.Nd2 Nc5 13.Bg4 Nxe4 14.Ndxe4 f5 15.f3 h5
16.Bxf5 Bxf5 17.c5 Rf7 18.Qb3 Bf8 19.cxd6 cxd6 20.Kh1 Rg7 21.Be1 Kh8 22.
Bd2 Qe8 23.g3 Nh3 24.Rae1 Qg6 25.Qa4 a6 26.Nd1 Bd7 27.Qb3 Bb5 28.Ndf2 Bxf1
29.Rxf1 Nxf2+ 30.Rxf2 Qf5 31.Nxg5 Rxg5 32.Bxg5 Qxg5 33.Qxb7 Qc1+ 34.Kg2 
Qc8 35.Qf7 Qe8 36.Qf6+ Kg8 37.Rc2 Qf7 38.Qg5+ Bg7 39.Rc6 Rf8 40.Rxd6 Qxf3+
41.Kh3 e4 42.Re6 Rf5 43.Qg6 Qg4+ 44.Qxg4 hxg4+ 45.Kxg4 Re5 46.Kf4 Rxd5 
1/2-1/2

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Holaszek, Hans"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[ECO "B63"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O
O-O 9.Nb3 a5 10.a4 Nb4 11.Bxf6 Bxf6 12.Qxd6 Bg5+ 13.Kb1 Qf6 14.Qb6 Bf4 15.
Bb5 Be5 16.Qe3 b6 17.Nd4 Ba6 18.Bxa6 Nxa6 19.g3 Bxd4 20.Rxd4 e5 21.Rd2 Qe6
22.Rhd1 Qc4 23.Qd3 Rac8 24.Qxc4 Rxc4 25.Rd5 Re8 26.Rxe5 Kf8 27.Rxe8+ Kxe8 
28.Rd6 Nc5 29.f3 Nxa4 30.Nxa4 Rxa4 31.Rxb6 Rd4 32.Kc1 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Litsberger, Rune"]
[Black "Fuller, Maxwell"]
[Result "0-1"]
[ECO "B87"]
[EventDate "1963.08.13"]
[PlyCount "66"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.f4 Nbd7
9.O-O Nc5 10.f5 Nxb3 11.axb3 e5 12.Nde2 Bb7 13.Ng3 h5 14.Qf3 h4 15.Nge2 d5
16.Nxd5 Nxd5 17.exd5 h3 18.c4 hxg2 19.Qxg2 Bc5+ 20.Kh1 bxc4 21.bxc4 Qh4 
22.b3 f6 23.Ra2 O-O-O 24.Nc3 Bd4 25.Ne4 Kb8 26.Ba3 Rh5 27.Bb4 Bc8 28.Nd6 
Rg5 29.Qe2 Rh8 30.Nxc8 Qf4 31.Qd3 Qg4 32.Qb1 Kxc8 33.Bd6 Rh3 0-1

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Moe, Mogens"]
[Black "Ostermeyer, Peter"]
[Result "1-0"]
[ECO "B47"]
[EventDate "1963.08.13"]
[PlyCount "85"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 Nc6 7.Nb3 Nf6 8.Bg2 
Be7 9.O-O O-O 10.f4 d6 11.g4 b5 12.a3 Bb7 13.g5 Nd7 14.Qh5 g6 15.Qh3 b4 
16.axb4 Nxb4 17.f5 gxf5 18.exf5 Bxg2 19.Kxg2 Nxc2 20.f6 Qb7+ 21.Kg1 Qxb3 
22.Qh6 Nxf6 23.gxf6 Bxf6 24.Qxf6 Qb6+ 25.Rf2 Qd4 26.Qxd4 Nxd4 27.Bh6 f5 
28.Bxf8 Kxf8 29.Rd1 e5 30.Rxd4 exd4 31.Ne2 d3 32.Rxf5+ Ke7 33.Nf4 Rb8 34.
Nxd3 Rb3 35.Rf3 a5 36.Kf2 a4 37.Ke3 Rb5 38.Kd4 Rh5 39.h3 Rh4+ 40.Nf4 Kf6 
41.Ke4 Kg5 42.Rg3+ Kf6 43.Rd3 1-0

[Event "7th World U20 ch final B"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Musil, Vojko"]
[Black "Friedgood, David"]
[Result "1/2-1/2"]
[ECO "B84"]
[EventDate "1963.08.13"]
[PlyCount "61"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Nbd7 7.O-O a6 8.f4 b5
9.a3 Bb7 10.Bf3 Qc7 11.Kh1 Be7 12.Qe1 Rb8 13.Qg3 O-O 14.Be3 Rfe8 15.Rac1 
Bf8 16.f5 e5 17.Nb3 Rbc8 18.Rcd1 Kh8 19.Rd2 b4 20.axb4 Qc4 21.Ra1 Nxe4 22.
Bxe4 Bxe4 23.Nxe4 Qxe4 24.Qg5 Qxb4 25.Rxa6 Nc5 26.Nxc5 dxc5 27.c3 Qb8 28.
Qh5 Qb7 29.Ra1 Rcd8 30.Rad1 Rxd2 31.Rxd2 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Burstow, John"]
[Black "Dietrich, Norbert"]
[Result "0-1"]
[ECO "B03"]
[EventDate "1963.08.13"]
[PlyCount "36"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 exd6 6.Nf3 Be7 7.Be2 O-O 8.O-O 
Bf6 9.b3 Nc6 10.Bb2 Bf5 11.Nc3 Re8 12.h3 Qd7 13.Bd3 Re7 14.Bxf5 Qxf5 15.
Qd2 Rae8 16.Nd1 Re2 17.Qc1 Qg6 18.Ne3 R8xe3 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Glauser, Hansruedi"]
[Black "Ivanov, Stojan"]
[Result "0-1"]
[ECO "A00"]
[EventDate "1963.08.13"]
[PlyCount "98"]

1.b4 d5 2.Bb2 Nf6 3.Nf3 a5 4.b5 Bg4 5.Ne5 Bh5 6.Qc1 e6 7.e3 Be7 8.Bd3 O-O 
9.O-O Nbd7 10.Re1 Nxe5 11.Bxe5 Ng4 12.Be2 Nxe5 13.Bxh5 c5 14.f4 Nc4 15.Na3
Nb6 16.Be2 c4 17.c3 Qd7 18.Rb1 Rfc8 19.Nc2 a4 20.Nd4 Ra5 21.Bd1 Bc5 22.Bc2
Na8 23.Qd1 a3 24.Qg4 Nc7 25.Qg3 Bxd4 26.exd4 Nxb5 27.f5 exf5 28.Qg5 Nd6 
29.Re7 Qd8 30.Rbe1 Raa8 31.Bxf5 Rc7 32.Bc2 h6 33.Qe5 Rxe7 34.Qxe7 Qxe7 35.
Rxe7 Kf8 36.Re1 Ra5 37.Rb1 Rb5 38.Rxb5 Nxb5 39.Kf2 Ke7 40.Ke3 Na7 41.d3 b5
42.dxc4 dxc4 43.Bd1 Nc6 44.Kd2 Kd6 45.Bf3 Ne7 46.g3 Nd5 47.Be2 f5 48.h4 g6
49.Bf1 Nf6 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Kovacs, Laszlo"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "A67"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7
9.Bd3 a6 10.a4 O-O 11.Nge2 Qh4+ 12.Ng3 Nf6 13.Qf3 Nh5 14.Ne2 Bg4 15.Qf2 
Bxe2 16.Nxe2 Qxf2+ 17.Kxf2 Nd7 18.Bd2 Nhf6 19.Ng3 Rac8 20.Rac1 h5 21.Kf3 
Ng4 22.h3 Ngf6 23.b4 Rfe8 24.Rhe1 h4 25.Nf1 g5 26.bxc5 dxc5 27.g3 hxg3 28.
Nxg3 gxf4 29.Bxf4 Ne5+ 30.Bxe5 Rxe5 31.Nf5 Kh7 32.Nd6 Rc7 33.Nc4 Rh5 34.
e5+ Kg8 35.exf6 Rxh3+ 36.Kg4 Rxd3 37.Re8+ Kh7 38.Re7 Rc8 39.Rxf7 Rg8 40.
Rh1+ Kg6 41.Ne5# 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Kristjansson, Bragi"]
[Black "Amado, Claudio"]
[Result "0-1"]
[ECO "C66"]
[EventDate "1963.08.13"]
[PlyCount "48"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.Re1 Be7 6.c3 Bd7 7.d4 O-O 8.h3 a6 
9.Ba4 h6 10.Nbd2 exd4 11.cxd4 Nb4 12.Bxd7 Qxd7 13.a3 Nd3 14.Re3 Nxc1 15.
Rxc1 Nh5 16.g3 Rae8 17.Nh4 g6 18.Nf5 Kh7 19.Nxe7 Rxe7 20.Kh2 f5 21.exf5 
Rxe3 22.fxg6+ Kxg6 23.fxe3 Qf5 24.Qe2 Qf2+ 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "1"]
[White "Scholl, Eduard"]
[Black "Cunningham, Walter"]
[Result "0-1"]
[ECO "B99"]
[EventDate "1963.08.13"]
[PlyCount "88"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7 13.a3 Bb7 14.Bh3 O-O-O 15.f5 
Bxg5+ 16.Kb1 e5 17.Ndxb5 axb5 18.Nxb5 Qb6 19.Nxd6+ Kc7 20.Nxf7 Bf6 21.Nxh8
Rxh8 22.Qc3+ Bc6 23.Rhe1 Rb8 24.Bf1 Bh4 25.Re2 Bf2 26.Rxf2 Qxf2 27.b4 Qb6 
28.Bc4 Kb7 29.Rd6 Rc8 30.Bd5 Nf6 31.Qxe5 Nxd5 32.exd5 Qg1+ 33.Kb2 Ba4 34.
Rc6 Bxc6 35.dxc6+ Rxc6 36.a4 Qf2 37.Qe4 Kc7 38.b5 Rd6 39.Qe7+ Rd7 40.Qe5+ 
Kd8 41.Qb8+ Ke7 42.Qe5+ Kf8 43.Qb8+ Kf7 44.b6 Qd4+ 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Amado, Claudio"]
[Black "Cordovil, Joao Maria"]
[Result "1/2-1/2"]
[ECO "A71"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Bg5 O-O 
9.Nd2 Re8 10.Be2 a6 11.a4 Nbd7 12.O-O Qc7 13.f4 h6 14.Bh4 Rb8 15.Kh1 Nh7 
16.Qc2 c4 17.Bxc4 b5 18.axb5 axb5 19.Bd3 b4 20.Na4 Qxc2 21.Bxc2 Ba6 22.
Rfe1 Rbc8 23.Bb3 Bb5 24.Bf2 Ra8 25.Nf3 Ra6 26.Ra2 Rea8 27.Rea1 Nhf6 28.Nd2
Ng4 29.Bg1 h5 30.h3 Nh6 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Cunningham, Walter"]
[Black "Kovacs, Laszlo"]
[Result "1-0"]
[ECO "D45"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.d4 d5 2.c4 c6 3.Nc3 e6 4.e3 Nf6 5.Nf3 Nbd7 6.Qc2 a6 7.b3 b5 8.Be2 Be7 9.
O-O O-O 10.Bb2 Bb7 11.Rad1 Qc7 12.Ne5 Nxe5 13.dxe5 Nd7 14.Bd3 h6 15.cxd5 
Nxe5 16.Bh7+ Kh8 17.Ne4 exd5 18.Rxd5 Ng4 19.g3 c5 20.Rh5 Rad8 21.Bf5 Bxe4 
22.Bxe4 c4 23.Rc1 Bb4 24.Qe2 f5 25.Rxf5 Rxf5 26.Bxf5 Ne5 27.bxc4 Nxc4 28.
Qg4 Qf7 29.Be6 Qe7 30.Bxc4 bxc4 31.Rxc4 Be1 32.Qh4 Qxh4 33.Rxh4 Bxf2+ 34.
Kxf2 Rd2+ 35.Kf3 Rxb2 36.a4 Ra2 37.h3 Kg8 38.Rf4 Rh2 39.Rf5 Rxh3 40.Kg2 g6
41.Rf6 Rh5 42.Rxg6+ Kf7 43.Rxa6 Re5 44.Kf3 h5 45.Kf4 Rc5 {1-0 time} 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "2"]
[White "Dietrich, Norbert"]
[Black "Scholl, Eduard"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1963.08.13"]
[PlyCount "117"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Ndb5 Qb8 7.g3 a6 8.Nd4 
Nf6 9.Bg2 Be7 10.O-O Qc7 11.Nb3 O-O 12.Bf4 d6 13.Qe2 b5 14.a3 Bb7 15.Rad1 
Nd7 16.Bc1 Nce5 17.f4 Nc4 18.Rd3 Rac8 19.g4 Rfd8 20.g5 Nf8 21.Qg4 a5 22.
Kh1 b4 23.axb4 axb4 24.Nb5 Qb6 25.N5d4 d5 26.e5 Ba6 27.Rfd1 Na5 28.Rg3 
Nxb3 29.Nxb3 Rxc2 30.Be3 Qc7 31.Nd4 Rxb2 32.f5 exf5 33.Qxf5 Bc8 34.Qf4 Ne6
35.Rc1 Qxc1+ 36.Bxc1 Nxf4 37.Bxb2 Nxg2 38.Rxg2 Bb7 39.h4 Rc8 40.Kh2 Rc4 
41.Kg3 Bc5 42.Rd2 Kf8 43.Kf3 Bb6 44.Nf5 d4+ 45.Ke2 Ba6 46.Kd1 d3 47.Rxd3 
Rc1+ 48.Kxc1 Bxd3 49.Bd4 Bxd4 50.Nxd4 Bc4 51.Nc6 b3 52.Kb2 Kg8 53.Na5 Be6 
54.Nxb3 h6 55.gxh6 g6 56.Nd4 Bg4 57.Kc3 Kh7 58.Kc4 Kxh6 59.Kc5 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.22"]
[Round "2"]
[White "Ivanov, Stojan"]
[Black "Burstow, John"]
[Result "1-0"]
[ECO "C84"]
[EventDate "1963.08.13"]
[PlyCount "31"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.e5 Ne4 7.O-O Be7 8.Nxd4 
O-O 9.Nf5 d6 10.Bxc6 bxc6 11.Nxe7+ Qxe7 12.Re1 d5 13.f3 Ng5 14.Nc3 f6 15.
exf6 Qxf6 16.Nxd5 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.21"]
[Round "2"]
[White "Kristjansson, Bragi"]
[Black "Glauser, Hansruedi"]
[Result "0-1"]
[ECO "B12"]
[EventDate "1963.08.13"]
[PlyCount "70"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.Ne2 e6 5.Ng3 Ne7 6.Bd3 Bxd3 7.Qxd3 Qb6 8.O-O 
Nd7 9.a4 c5 10.a5 Qc7 11.c3 Nc6 12.a6 b6 13.Na3 c4 14.Qc2 Bxa3 15.Rxa3 Na5
16.f4 g6 17.f5 gxf5 18.Bg5 Rg8 19.Bh4 Nb3 20.Ne2 Rg4 21.g3 Qc6 22.Nc1 Nxc1
23.Qxc1 Nf8 24.Rf4 Rg8 25.Bf6 Ng6 26.Rf3 f4 27.Kh1 fxg3 28.hxg3 Nf8 29.Ra1
Rc8 30.Qd2 b5 31.Raf1 Rc7 32.Qf2 Qxa6 33.Be7 Rxe7 34.Rxf7 Ng6 35.Qf6 Qb7 
0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Burstow, John"]
[Black "Kristjansson, Bragi"]
[Result "0-1"]
[ECO "C10"]
[EventDate "1963.08.13"]
[PlyCount "64"]

1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Be3 c6 7.Qd2 b6 8.g3 
Bb7 9.Bg2 Qc7 10.O-O-O Nd7 11.Ne2 O-O-O 12.Kb1 f5 13.Rhe1 Nf6 14.Bf4 Bd6 
15.Bxd6 Rxd6 16.h3 c5 17.Bxb7+ Kxb7 18.Qh6 Qd8 19.Kc1 cxd4 20.Qg7 Re8 21.
g4 fxg4 22.hxg4 e5 23.g5 Ne4 24.Qxf7+ Kb8 25.Qf5 Nxg5 26.f4 Nf3 27.fxe5 
Nxe1 28.Rxe1 Rg6 29.Rd1 Rg5 30.Qxh7 Rgxe5 31.Rxd4 Qg5+ 32.Kb1 Rd8 {0-1 
time} 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Cordovil, Joao Maria"]
[Black "Cunningham, Walter"]
[Result "0-1"]
[ECO "B92"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.Be3 
Nbd7 9.Qd2 b5 10.a3 Nb6 11.Na5 Na4 12.Nxa4 Nxe4 13.Bb6 Nxd2 14.Bxd8 Rxd8 
15.Kxd2 bxa4 16.Bxa6 Rb8 17.b4 axb3 18.cxb3 Rb6 19.Be2 Be7 20.a4 Bg5+ 21.
Kc3 O-O 22.Bb5 Rc8+ 23.Kd3 Bf5+ 24.Ke2 Rc2+ 25.Kf1 d5 26.Nc6 Rbxc6 27.Bxc6
Rxc6 28.h4 Be7 29.Ke2 Rc2+ 30.Kd1 Rb2 31.a5 Rxb3 32.a6 Rb8 33.a7 Ra8 34.
Kd2 Bc5 35.g4 Rxa7 36.Rxa7 Bxa7 37.gxf5 Bxf2 38.h5 Kf8 39.h6 gxh6 40.Rxh6 
Kg7 41.Rh2 Bc5 42.Ke2 h6 43.Kf3 Kf6 44.Kg4 Be3 45.Rc2 e4 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Glauser, Hansruedi"]
[Black "Amado, Claudio"]
[Result "0-1"]
[ECO "C75"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 Nge7 7.Bb3 h6 8.Be3 g5 
9.Bxg5 hxg5 10.Nxg5 Nd5 11.Nxf7 Kxf7 12.dxe5 Nxe5 13.Qxd5+ Kg6 14.Nd2 Bc6 
15.Qd4 Bh6 16.O-O-O Qf6 17.Kb1 Bxd2 18.Rxd2 Qf4 19.Bc2 Rxh2 20.Rxh2 Qxh2 
21.f3 Rh8 22.c4 Qf4 23.b3 Rh1+ 24.Kb2 Re1 25.c5 dxc5 26.Qd8 Qf6 27.Qxf6+ 
Kxf6 28.f4 Ng4 29.e5+ Ke6 30.Bd3 Rg1 31.Re2 Rxg2 32.f5+ Ke7 33.f6+ Kf8 34.
Rxg2 Bxg2 35.e6 Nxf6 36.Kc3 Ke7 37.Kc4 Kxe6 38.Kxc5 Nd7+ 39.Kb4 Kd6 40.a4 
Ne5 41.Be2 Bd5 42.Kc3 a5 43.b4 axb4+ 44.Kxb4 b6 45.a5 Nc6+ 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Kovacs, Laszlo"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "B03"]
[EventDate "1963.08.13"]
[PlyCount "47"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Nc6 7.Be3 Bf5 8.Nc3 e6
9.Nf3 Qd7 10.Qd2 O-O-O 11.h3 f6 12.exf6 gxf6 13.Be2 Rg8 14.g4 Bg6 15.Rg1 
Bg7 16.O-O-O Bf8 17.Nh4 Na5 18.Nxg6 hxg6 19.b3 Bb4 20.Qc2 Nc6 21.Ne4 Qf7 
22.Bf3 Be7 23.Nc5 Nxd4 24.Rxd4 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.24"]
[Round "3"]
[White "Scholl, Eduard"]
[Black "Ivanov, Stojan"]
[Result "1-0"]
[ECO "B97"]
[EventDate "1963.08.13"]
[PlyCount "89"]

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.a4 b6 11.Bd3 Bb7 12.O-O Be7 13.Kh1 h6 14.Bh4 O-O 15.Qh3 
Nc5 16.Nxc5 bxc5 17.b3 c4 18.bxc4 Qa5 19.Be1 Qc5 20.Bf2 Qc7 21.Bd4 Nh7 22.
Rab1 Bc6 23.Bb6 Qd7 24.a5 Rfb8 25.Rfd1 Qc8 26.Qe3 Nf6 27.f5 Bd8 28.fxe6 
fxe6 29.Qd4 Bxb6 30.axb6 Qf8 31.Rf1 Qe7 32.e5 dxe5 33.Qxe5 Nd7 34.Qh5 Nf6 
35.Qg6 Be8 36.Qg3 Bc6 37.c5 Rf8 38.Qd6 Qxd6 39.cxd6 Rad8 40.Rfd1 Ne8 41.b7
Rb8 42.Bxa6 Rf7 43.Rb6 Bxb7 44.Rxb7 Rfxb7 45.Bxb7 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Amado, Claudio"]
[Black "Cunningham, Walter"]
[Result "1-0"]
[ECO "D46"]
[EventDate "1963.08.13"]
[PlyCount "41"]

1.d4 d5 2.c4 e6 3.Nf3 c6 4.e3 Nf6 5.Nbd2 Nbd7 6.Bd3 Bd6 7.O-O O-O 8.e4 
dxe4 9.Nxe4 Nxe4 10.Bxe4 Nf6 11.Bc2 c5 12.Bg5 cxd4 13.Qxd4 Be7 14.Qh4 h6 
15.Bxh6 gxh6 16.Qxh6 Re8 17.Ng5 Rf8 18.Rad1 Qxd1 19.Rxd1 e5 20.Rd3 e4 21.
Rg3 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Dietrich, Norbert"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "B32"]
[EventDate "1963.08.13"]
[PlyCount "51"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 a6 6.Nd6+ Bxd6 7.Qxd6 Qf6 8.
Qa3 Qg6 9.Be3 Qxe4 10.Nc3 Qb4 11.Qxb4 Nxb4 12.O-O-O Ne7 13.Bc5 Nbc6 14.Bc4
b5 15.Bb3 Bb7 16.Ne4 Nf5 17.Bxf7+ Kd8 18.f3 Ncd4 19.Nd6 Kc7 20.Nxb7 Kxb7 
21.Bd5+ Kc7 22.Bxd4 Nxd4 23.Bxa8 Rxa8 24.Rhe1 d6 25.f4 Re8 26.Rxd4 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Glauser, Hansruedi"]
[Black "Burstow, John"]
[Result "1/2-1/2"]
[ECO "C92"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Bb7 10.d4 exd4 11.cxd4 Na5 12.Bc2 Re8 13.Nbd2 c5 14.Nf1 Qc7 15.Ng3 g6
16.Bf4 cxd4 17.Nxd4 Nc4 18.b3 Ne5 19.Qd2 Rac8 20.Rac1 Qc3 21.Bb1 Qxd2 22.
Bxd2 Rxc1 23.Rxc1 Rc8 24.Rxc8+ Bxc8 25.f4 Ned7 26.Nc6 Bf8 27.Kf2 Bb7 28.
Na5 Ba8 29.Ke3 Bg7 30.b4 Nb6 31.Ne2 d5 32.e5 Ne8 33.Bc3 Nc4+ 34.Nxc4 dxc4 
35.Be4 Bxe4 36.Kxe4 Nc7 37.Kd4 Bf8 38.g4 Kg7 39.f5 gxf5 40.gxf5 Kh6 41.Nf4
Kg5 42.Ke4 Kh4 43.Be1+ Kg5 44.Bd2 Kh4 45.Be1+ Kg5 46.e6 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Ivanov, Stojan"]
[Black "Kovacs, Laszlo"]
[Result "1-0"]
[ECO "B70"]
[EventDate "1963.08.13"]
[PlyCount "67"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 a6 7.Be3 Nbd7 8.Qd2 h6
9.Bc4 b5 10.Bb3 Bb7 11.O-O Nc5 12.a4 e5 13.Nde2 Nxb3 14.cxb3 d5 15.exd5 b4
16.Ne4 Nxd5 17.Rac1 Rc8 18.Rxc8 Qxc8 19.Rc1 Qe6 20.Nc5 Bxc5 21.Bxc5 Kd7 
22.Bxb4 Qb6+ 23.Bc5 Qxb3 24.Nc3 Rc8 25.Bf2 Qb4 26.Re1 Qf4 27.Qd1 Qc4 28.
Re4 Qc6 29.Rxe5 Qd6 30.Rxd5 Bxd5 31.Nxd5 Rb8 32.Nf6+ Ke6 33.Qxd6+ Kxd6 34.
Bg3+ 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.25"]
[Round "4"]
[White "Kristjansson, Bragi"]
[Black "Scholl, Eduard"]
[Result "1-0"]
[ECO "C76"]
[EventDate "1963.08.13"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c3 g6 7.d4 Bg7 8.dxe5 dxe5
9.Bb3 Nf6 10.Be3 Qe7 11.Nbd2 O-O 12.Qe2 h6 13.Rfd1 Na5 14.Bc2 Ng4 15.Nf1 
Be6 16.h3 Nf6 17.b4 Nc4 18.Bc5 Nd6 19.Nxe5 Nfxe4 20.Nxg6 fxg6 21.Bxe4 Qg5 
22.Bxd6 cxd6 23.Rxd6 Bxh3 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Burstow, John"]
[Black "Amado, Claudio"]
[Result "0-1"]
[ECO "C84"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.e5 Ne4 8.Nxd4 
O-O 9.Nf5 d5 10.Bxc6 bxc6 11.Nxe7+ Qxe7 12.Re1 f5 13.f3 Ng5 14.b3 Bb7 15.
Ba3 c5 16.Nc3 Rad8 17.Na4 Ne6 18.Qd2 d4 19.Re2 Rd5 20.Rae1 f4 21.c4 dxc3 
22.Qxc3 Rfd8 23.Rc2 Rd3 24.Qa5 Qh4 25.Nxc5 Rd2 26.Rf1 Rxc2 27.Nxe6 Rdd2 
0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Cordovil, Joao Maria"]
[Black "Ivanov, Stojan"]
[Result "1/2-1/2"]
[ECO "B29"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.c4 Nc7 5.d4 cxd4 6.Nxd4 Nc6 7.f4 d6 8.Nxc6 
bxc6 9.Be2 g6 10.exd6 Qxd6 11.Qxd6 exd6 12.Bf3 d5 13.Nc3 Be6 14.cxd5 Nxd5 
15.Nxd5 Bxd5 16.Bxd5 cxd5 17.Be3 Bb4+ 18.Ke2 Kd7 19.Rhd1 Ke6 20.Rac1 Rhc8 
21.Kf3 a6 22.a3 Bd6 23.Rxc8 Rxc8 24.Rc1 Rxc1 25.Bxc1 Bc5 26.b4 Bb6 27.Ke2 
Bc7 28.Kd3 g5 29.g3 g4 30.Be3 Kd6 31.Bc5+ Kc6 32.Kd4 h5 33.a4 h4 34.b5+ 
axb5 35.axb5+ Kxb5 36.Kxd5 hxg3 37.hxg3 Ba5 38.Bf2 Bc3 39.f5 Bb4 40.Bd4 
Be1 41.Be5 Bb4 42.Bf6 Be1 43.Bh4 Bc3 44.Kd6 f6 45.Ke6 Be5 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Cunningham, Walter"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "E87"]
[EventDate "1963.08.13"]
[PlyCount "71"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 Nh5 8.Qd2 f5 9.
O-O-O f4 10.Bf2 Bf6 11.Nge2 Bh4 12.Bg1 a6 13.Kb1 Nd7 14.Nc1 Rf7 15.Nd3 b6 
16.Nb4 Bb7 17.Nc6 Qf6 18.b4 Nb8 19.Nxb8 Rxb8 20.Ka1 Ra8 21.c5 b5 22.Be2 
Kh8 23.Qb2 Rg7 24.Qa3 Rb8 25.c6 Bc8 26.Bxb5 Rxb5 27.Nxb5 axb5 28.Ba7 g5 
29.Qa5 g4 30.Rhg1 Qd8 31.Qxb5 Nf6 32.Qe2 h5 33.b5 Nh7 34.a4 Ng5 35.a5 Rf7 
36.Rb1 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Kovacs, Laszlo"]
[Black "Kristjansson, Bragi"]
[Result "1/2-1/2"]
[ECO "B98"]
[EventDate "1963.08.13"]
[PlyCount "41"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 h6 
9.Bh4 g5 10.fxg5 Nfd7 11.Nxe6 fxe6 12.Qh5+ Kf8 13.Bb5 Rh7 14.O-O+ Kg8 15.
g6 Rg7 16.Rf7 Bxh4 17.Qxh6 Rxf7 18.gxf7+ Kxf7 19.Rf1+ Bf6 20.Qh7+ Ke8 21.
Qg8+ 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.26"]
[Round "5"]
[White "Scholl, Eduard"]
[Black "Glauser, Hansruedi"]
[Result "1/2-1/2"]
[ECO "B07"]
[EventDate "1963.08.13"]
[PlyCount "79"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.Be3 O-O 6.h4 c5 7.d5 b5 8.Bxb5 Nxe4 
9.Nxe4 Qa5+ 10.Nc3 Bxc3+ 11.bxc3 Qxb5 12.h5 Ba6 13.Nf3 Nd7 14.Rb1 Qc4 15.
Rh4 Qf1+ 16.Kd2 Qxg2 17.Qh1 Qxh1 18.Rbxh1 Nf6 19.hxg6 fxg6 20.Ng5 Bb7 21.
c4 Nh5 22.Ne6 Rf7 23.Rb1 Rb8 24.Rhh1 Nf6 25.Rb3 Nd7 26.Rhb1 Nb6 27.Rxb6 
axb6 28.Rxb6 h6 29.a4 g5 30.a5 Ra8 31.Rxb7 Rxa5 32.Rb1 Ra8 33.Rh1 Rf6 34.
Rg1 Kh8 35.f4 gxf4 36.Bxf4 Rg8 37.Rxg8+ Kxg8 38.Ke3 Kf7 39.Ke4 Kg6 40.Nd8 
1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Amado, Claudio"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "E70"]
[EventDate "1963.08.13"]
[PlyCount "35"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 h6 6.Bh4 Nbd7 7.f4 c5 8.d5 O-O 9.
Bd3 Nh7 10.Nf3 Nb8 11.O-O Na6 12.Qd2 Nc7 13.Rae1 f6 14.e5 g5 15.Bc2 f5 16.
fxg5 dxe5 17.gxh6 Bh8 18.Nxe5 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Burstow, John"]
[Black "Scholl, Eduard"]
[Result "0-1"]
[ECO "B73"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Be2 c5 7.O-O cxd4 8.Nxd4 
Nc6 9.Be3 Bg4 10.Bxg4 Nxg4 11.Qxg4 Nxd4 12.Qd1 Nc6 13.Ne2 Na5 14.Bd4 e5 
15.Bc3 Nc4 16.Qc1 Rc8 17.Rf3 d5 18.exd5 e4 19.Bxg7 exf3 20.Bxf8 Kxf8 21.
Nd4 fxg2 22.b3 Qxd5 23.c3 Nd6 24.Qa3 Rxc3 25.Nb5 Rc5 26.Nxd6 Qxd6 27.Qxa7 
Qd4+ 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Glauser, Hansruedi"]
[Black "Kovacs, Laszlo"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1963.08.13"]
[PlyCount "64"]

1.b4 Nf6 2.Bb2 g6 3.e3 Bg7 4.Nf3 d6 5.c4 O-O 6.d4 Nbd7 7.Be2 e5 8.d5 Re8 
9.O-O e4 10.Nd4 Ne5 11.Nd2 c6 12.a3 Bg4 13.dxc6 bxc6 14.f3 exf3 15.N2xf3 
Bd7 16.Nxe5 Rxe5 17.Bf3 Rc8 18.Nxc6 Bxc6 19.Bxc6 Rxe3 20.Bd5 Nxd5 21.Bxg7 
Kxg7 22.Qxd5 Qe7 23.a4 Rc7 24.Rac1 Qe5 25.Rfd1 Qxd5 26.Rxd5 Re4 27.Rxd6 
Rcxc4 28.Rxc4 Rxc4 29.Ra6 Rxb4 30.Rxa7 Kf6 31.Kf2 h5 32.a5 Rb2+ 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Ivanov, Stojan"]
[Black "Cunningham, Walter"]
[Result "1/2-1/2"]
[ECO "B99"]
[EventDate "1963.08.13"]
[PlyCount "64"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.g4 b5 11.a3 Bb7 12.Bxf6 gxf6 13.f5 e5 14.Nb3 Rc8 15.Rd2 
Nb6 16.Nd5 Bxd5 17.exd5 Nc4 18.Rg2 Qb6 19.Rg3 a5 20.Nd2 Nxd2 21.Kxd2 Kd7 
22.Qe3 Rc5 23.Bd3 a4 24.c3 Kc7 25.Be4 Rc4 26.Qxb6+ Kxb6 27.Kd3 Rcc8 28.Rh3
Rcg8 29.Bf3 Bf8 30.Rc1 h5 31.Rxh5 Rxh5 32.gxh5 Bh6 1/2-1/2

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.28"]
[Round "6"]
[White "Kristjansson, Bragi"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "C46"]
[EventDate "1963.08.13"]
[PlyCount "43"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 d6 4.Bc4 Be7 5.d4 Bg4 6.h3 Bh5 7.d5 Bxf3 8.Qxf3 
Nd4 9.Qd3 a6 10.a4 Nf6 11.Nd1 c5 12.c3 b5 13.axb5 axb5 14.Bxb5+ Nxb5 15.
Qxb5+ Nd7 16.Rxa8 Qxa8 17.Ne3 Qb8 18.Qc6 Qb6 19.Nf5 g6 20.Nxe7 Kxe7 21.
Bg5+ Ke8 22.Qc8+ 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Cordovil, Joao Maria"]
[Black "Glauser, Hansruedi"]
[Result "0-1"]
[ECO "B09"]
[EventDate "1963.08.13"]
[PlyCount "68"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Be2 c5 7.dxc5 Qa5 8.O-O 
Qxc5+ 9.Kh1 Nc6 10.Nd2 a5 11.Nb3 Qb6 12.Nd5 Nxd5 13.exd5 Nb4 14.c3 Na6 15.
Rf3 a4 16.Be3 Nc5 17.Nxc5 dxc5 18.Qd2 Bf5 19.Bd3 Bxd3 20.Qxd3 Qxb2 21.Rb1 
Qxa2 22.Bxc5 Rfd8 23.c4 b5 24.Rxb5 a3 25.Rf1 Rdc8 26.g4 h6 27.h4 Ra7 28.
Rc1 Rxc5 29.Rxc5 Qb2 30.Rc2 a2 31.Rxb2 Bxb2 32.Rc8+ Kg7 33.d6 a1=Q+ 34.Kg2
Ra2 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Cunningham, Walter"]
[Black "Kristjansson, Bragi"]
[Result "0-1"]
[ECO "A89"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.d4 f5 2.c4 Nf6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O d6 7.Nc3 Nc6 8.b3 Ne4 
9.Bb2 Nxc3 10.Bxc3 Qe8 11.Rc1 e5 12.d5 Nd8 13.e3 Nf7 14.Ne1 Ng5 15.b4 f4 
16.exf4 Nh3+ 17.Kh1 exf4 18.Bxg7 Kxg7 19.Nf3 Bg4 20.c5 Bxf3 21.Qxf3 Ng5 
22.Qc3+ Qe5 23.Qxe5+ dxe5 24.h4 Nf7 25.d6 cxd6 26.Bxb7 Rae8 27.c6 d5 28.c7
Nd6 29.Bxd5 fxg3 30.fxg3 Rxf1+ 31.Rxf1 Rc8 32.Rc1 Ne8 33.Kg2 Rxc7 34.Rxc7+
Nxc7 35.Bc4 e4 36.Kf2 Kf6 37.Ke3 Ke5 38.a4 Nd5+ 39.Bxd5 Kxd5 40.b5 Kc4 41.
Kxe4 Kb4 42.Kd5 Kxa4 43.Kc4 h5 44.Kc5 Kb3 45.Kd6 Kb4 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Dietrich, Norbert"]
[Black "Ivanov, Stojan"]
[Result "0-1"]
[ECO "C89"]
[EventDate "1963.08.13"]
[PlyCount "48"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 O-O 8.c3 d5 
9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Qd3 
Bg4 16.Be3 Rae8 17.Nd2 Re6 18.Qf1 Qh5 19.Bd1 Bxd1 20.Raxd1 f5 21.c4 bxc4 
22.Nxc4 f4 23.gxf4 Rg6+ 24.Kh1 Qf3+ 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Kovacs, Laszlo"]
[Black "Burstow, John"]
[Result "1-0"]
[ECO "C92"]
[EventDate "1963.08.13"]
[PlyCount "33"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Bb7 10.d3 Re8 11.Nbd2 Bf8 12.Ng5 d5 13.exd5 Nxd5 14.Qh5 Nf6 15.Qxf7+ 
Kh8 16.Qg8+ Nxg8 17.Nf7# 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.29"]
[Round "7"]
[White "Scholl, Eduard"]
[Black "Amado, Claudio"]
[Result "0-1"]
[ECO "C66"]
[EventDate "1963.08.13"]
[PlyCount "96"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.c3 Bd7 6.Re1 Be7 7.d4 O-O 8.Nbd2 a6
9.Bc4 exd4 10.cxd4 d5 11.exd5 Nb4 12.Ne5 Bf5 13.Bb3 Nbxd5 14.a3 c6 15.Qf3 
Bg6 16.Nf1 Re8 17.Ng3 Qb6 18.Rd1 Rad8 19.h4 Rf8 20.Nc4 Qc7 21.h5 Kh8 22.
hxg6 fxg6 23.Qe2 Rde8 24.Be3 b5 25.Ne5 c5 26.Rac1 c4 27.Bc2 Bd6 28.f4 Nxe3
29.Qxe3 Nd5 30.Qe4 Nxf4 31.Rf1 Bxe5 32.dxe5 Rxe5 33.Qd4 Rg5 34.Rce1 h6 35.
Rxf4 Qxf4 36.Qxf4 Rxf4 37.Re8+ Kh7 38.Ne4 Rd5 39.g3 Rg4 40.Kf2 a5 41.Kf3 
h5 42.Rb8 Rf5+ 43.Ke3 h4 44.Bd1 hxg3 45.Bxg4 g2 46.Ng5+ Rxg5 47.Kf2 Rxg4 
48.Kg1 Rg5 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Amado, Claudio"]
[Black "Ivanov, Stojan"]
[Result "0-1"]
[ECO "A42"]
[EventDate "1963.08.13"]
[PlyCount "86"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 5.Be3 e5 6.d5 Nce7 7.f3 f5 8.Qd2 Nf6 9.
Bd3 O-O 10.Nge2 c5 11.dxc6 bxc6 12.O-O Be6 13.Rad1 Qc7 14.Rc1 Qb7 15.c5 d5
16.exd5 cxd5 17.Nb5 d4 18.Bg5 Rab8 19.b3 Nc6 20.Rfe1 Bd5 21.Ng3 Kh8 22.Nd6
Qc7 23.Nb5 Qd7 24.Rb1 a6 25.Nd6 Qa7 26.b4 Ne8 27.Nxe8 Rfxe8 28.a4 a5 29.b5
Nb4 30.Rxb4 axb4 31.Qxb4 Ra8 32.b6 Qxa4 33.Qxa4 Rxa4 34.Bb5 Raa8 35.Rc1 
Reb8 36.Bd7 e4 37.fxe4 fxe4 38.Bf4 d3 39.Bxb8 Rxb8 40.c6 Bd4+ 41.Kh1 Bxb6 
42.h4 d2 43.Rd1 e3 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Burstow, John"]
[Black "Cordovil, Joao Maria"]
[Result "0-1"]
[ECO "A00"]
[EventDate "1963.08.13"]
[PlyCount "0"]

{0-1 forfeit} 
0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Glauser, Hansruedi"]
[Black "Cunningham, Walter"]
[Result "0-1"]
[ECO "A00"]
[EventDate "1963.08.13"]
[PlyCount "44"]

1.b4 d5 2.Bb2 Nf6 3.e3 Bf5 4.Nf3 e6 5.a3 Nbd7 6.d4 Bd6 7.Nbd2 h6 8.c4 c6 
9.Be2 Ne4 10.Ne5 f6 11.Bh5+ Ke7 12.Nf7 Qf8 13.Nxh8 Qxh8 14.Be2 Qh7 15.f3 
Ng5 16.O-O h5 17.cxd5 cxd5 18.Rc1 h4 19.Kh1 Bg3 20.h3 Bxh3 21.gxh3 Qf5 22.
Kg1 Qxh3 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Kristjansson, Bragi"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "B02"]
[EventDate "1963.08.13"]
[PlyCount "31"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Bc4 e6 6.Nc3 Nxc3 7.dxc3 Qh4 8.Bd3 
Bxc5 9.Nh3 Qd8 10.Ng5 d5 11.h4 Nc6 12.Bf4 Ne7 13.b4 Bb6 14.Nxh7 c5 15.Qh5 
Rg8 16.Ng5 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.30"]
[Round "8"]
[White "Scholl, Eduard"]
[Black "Kovacs, Laszlo"]
[Result "1-0"]
[ECO "C16"]
[EventDate "1963.08.13"]
[PlyCount "51"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.a3 Bxc3+ 6.bxc3 b6 7.f4 Ne7 8.a4 O-O 
9.Nf3 Ba6 10.Bxa6 Nxa6 11.Qd3 Nb8 12.Ba3 f5 13.exf6 Rxf6 14.O-O Ng6 15.Ne5
Nxe5 16.fxe5 Rxf1+ 17.Rxf1 Nc6 18.Qf3 h6 19.Qg4 Kh7 20.Qh5 Nd8 21.Bf8 Rc8 
22.Rf3 Kg8 23.Bxg7 Qxg7 24.Rg3 Kh7 25.Rxg7+ Kxg7 26.Qe8 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Cordovil, Joao Maria"]
[Black "Scholl, Eduard"]
[Result "0-1"]
[ECO "A04"]
[EventDate "1963.08.13"]
[PlyCount "74"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 e5 4.e4 d6 5.O-O Nc6 6.c3 f5 7.exf5 gxf5 8.d4 e4 
9.Ng5 Nf6 10.Re1 O-O 11.Nh3 Be6 12.Bg5 d5 13.Nd2 Ne7 14.Nf4 Bf7 15.Nf1 Ng6
16.Ne3 Nxf4 17.gxf4 Qd7 18.Bh3 Bg6 19.f3 exf3 20.Bxf6 f2+ 21.Kxf2 Bxf6 22.
Kg2 Kh8 23.Kh1 Bh4 24.Rf1 c6 25.Qf3 Qf7 26.Ng2 Be7 27.Ne1 Bh5 28.Qf2 Qe6 
29.Nd3 Qe4+ 30.Bg2 Qxd3 31.Rae1 Bf6 32.Re3 Qa6 33.Bf3 Bxf3+ 34.Qxf3 Rae8 
35.Rg1 Rxe3 36.Qxe3 Qb6 37.Qe6 Qd8 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Cunningham, Walter"]
[Black "Burstow, John"]
[Result "1-0"]
[ECO "E30"]
[EventDate "1963.08.13"]
[PlyCount "27"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 b5 7.e4 g5 8.Bg3 Nxe4 9.
Be5 Rg8 10.dxe6 dxe6 11.Qxd8+ Kxd8 12.O-O-O+ Ke8 13.Nxe4 Rg6 14.Nd6+ 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Dietrich, Norbert"]
[Black "Glauser, Hansruedi"]
[Result "0-1"]
[ECO "B09"]
[EventDate "1963.08.13"]
[PlyCount "68"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Be2 c5 7.dxc5 Qa5 8.O-O 
Qxc5+ 9.Kh1 Nc6 10.a3 Be6 11.Qd3 a6 12.Be3 Qa5 13.Nd4 Nxd4 14.Bxd4 Rac8 
15.h3 Bc4 16.Qe3 Bxe2 17.Nxe2 Qa4 18.c3 Qb5 19.Bxf6 Bxf6 20.Rab1 a5 21.
Rfd1 Rc5 22.Nd4 Qc4 23.Nf3 Rfc8 24.Rd2 b5 25.Re1 b4 26.axb4 axb4 27.cxb4 
Qxb4 28.Ree2 Rb8 29.g3 Qb3 30.Kh2 Qxe3 31.Rxe3 Bxb2 32.Rde2 h6 33.e5 d5 
34.g4 Bc1 0-1

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Ivanov, Stojan"]
[Black "Kristjansson, Bragi"]
[Result "1-0"]
[ECO "C00"]
[EventDate "1963.08.13"]
[PlyCount "55"]

1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.g3 dxe4 5.dxe4 Nc6 6.Bg2 Bc5 7.Ne2 Bxf2+ 8.
Kxf2 Ng4+ 9.Kg1 Qd6 10.b4 Ne3 11.Qe1 Nxc2 12.Qd1 N6xb4 13.h3 Nxa1 14.e5 
Qc5+ 15.Kh2 Qc2 16.Qf1 Nxa2 17.Qf4 Nc3 18.Nxc3 Qxc3 19.Rf1 O-O 20.Ne4 Qd3 
21.Qh4 f5 22.exf6 e5 23.Rf3 Qe2 24.f7+ Kh8 25.Bh6 Qa6 26.Rf6 gxf6 27.Bxf8 
Bf5 28.Qh6 1-0

[Event "7th World U20 ch final C"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.01"]
[Round "9"]
[White "Kovacs, Laszlo"]
[Black "Amado, Claudio"]
[Result "1/2-1/2"]
[ECO "C47"]
[EventDate "1963.08.13"]
[PlyCount "35"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.
exd5 cxd5 9.O-O O-O 10.Bg5 Be6 11.Qf3 Be7 12.Rae1 h6 13.Bxh6 gxh6 14.Rxe6 
fxe6 15.Qg3+ Kh8 16.Qg6 Qe8 17.Qxh6+ Kg8 18.Qg5+ 1/2-1/2

[Event "7th World U20 ch play-off"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.??"]
[Round "1"]
[White "Gheorghiu, Florin"]
[Black "Janata, Michal"]
[Result "1/2-1/2"]
[ECO "B11"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.d3 e6 7.Be2 Bb4 8.O-O 
Nbd7 9.Nd1 Bd6 10.exd5 cxd5 11.d4 Qc7 12.Ne3 O-O 13.c4 dxc4 14.Bxc4 e5 15.
d5 e4 16.Qe2 Ne5 17.b3 Ng6 18.Bb2 Be5 19.Rfd1 Rad8 20.Rac1 Bxb2 21.Qxb2 
Qf4 22.Qd4 Ne5 23.a4 b6 24.a5 Rd6 25.axb6 axb6 26.Be2 Rfd8 27.g3 Nf3+ 28.
Bxf3 Qxf3 29.Rc6 Qh5 30.Qxb6 R6d7 31.Rxf6 gxf6 32.Ng4 Kf8 33.d6 Qf5 34.Ne3
Qe6 35.Nc4 f5 36.Qe3 Rb8 37.Nb6 Rxd6 38.Rxd6 Qxd6 39.Nc4 Qe6 40.Qc5+ Kg8 
41.Ne3 Rxb3 42.Nxf5 Rd3 43.Ne3 f6 44.Kg2 Rd8 45.Nf5 Re8 46.g4 1/2-1/2

[Event "7th World U20 ch play-off"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.??"]
[Round "2"]
[White "Janata, Michal"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[ECO "A37"]
[EventDate "1963.08.13"]
[PlyCount "94"]

1.Nf3 g6 2.c4 c5 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 Rb8 6.d3 a6 7.Be3 Nd4 8.Qc1 d6 
9.Rb1 Bg4 10.O-O Bxf3 11.exf3 Nf6 12.b4 Nd7 13.f4 O-O 14.a3 Qc7 15.Re1 e6 
16.Ne4 b5 17.g4 Rfc8 18.cxb5 axb5 19.f5 exf5 20.Bxd4 cxd4 21.gxf5 Qxc1 22.
Rbxc1 Ne5 23.Rxc8+ Rxc8 24.Nxd6 Nxd3 25.Rd1 Nb2 26.Nxc8 Nxd1 27.Kf1 d3 28.
Ke1 Nb2 29.Ne7+ Kf8 30.Nd5 Bh6 31.f4 g5 32.Kd2 gxf4 33.Bf3 Nc4+ 34.Kxd3 
Nxa3 35.h4 Nc4 36.Be2 Nd6 37.f6 Ke8 38.Kd4 Kd7 39.Bg4+ Kc6 40.Ne7+ Kc7 41.
Nd5+ Kc6 42.Ne7+ Kc7 43.Bf3 Bf8 44.Nd5+ Kd7 45.Bg4+ Kc6 46.Nxf4 Ne8 47.Nd5
Nc7 1/2-1/2

[Event "7th World U20 ch play-off"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.??"]
[Round "3"]
[White "Gheorghiu, Florin"]
[Black "Janata, Michal"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 f5 10.b3 Qe8 11.Ne1 Bxg2 12.Nxg2 Bf6 13.Bb2 Nc6 14.Qd2 Ne7 15.
Rad1 d6 16.Rfe1 Qf7 17.Qc2 Ng6 18.f4 d5 19.Kh1 Qd7 20.Ne3 Be7 21.Rd3 c6 
22.Rc1 Rac8 23.a3 Bd6 24.b4 b5 25.c5 Bb8 26.a4 a6 27.Ra1 Nh8 28.Bc1 g5 29.
fxg5 e5 30.Ng2 Ng6 31.axb5 axb5 32.dxe5 Nxe5 33.Rd1 Ng4 34.Rf1 Rce8 35.Ra3
Re4 36.Raf3 Qe8 37.e3 Qh5 38.h4 Ne5 39.Rf4 Nc4 40.g4 Qe8 41.Rxf5 Rxf5 42.
Rxf5 Ne5 43.Rf4 Nxg4 44.Rxe4 dxe4 45.Qa2+ Qf7 46.Qxf7+ Kxf7 1/2-1/2

[Event "7th World U20 ch play-off"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.09.??"]
[Round "4"]
[White "Janata, Michal"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[ECO "A39"]
[EventDate "1963.08.13"]
[PlyCount "66"]

1.c4 g6 2.Nc3 c5 3.Nf3 Bg7 4.g3 Nc6 5.Bg2 Nf6 6.d4 cxd4 7.Nxd4 Nxd4 8.Qxd4
O-O 9.O-O d6 10.b3 d5 11.cxd5 Nxd5 12.Qxd5 Bxc3 13.Bh6 Qxd5 14.Bxd5 Bxa1 
15.Bxf8 Kxf8 16.Rxa1 Rb8 17.Rc1 Ke8 18.f4 e6 19.Bf3 Kd8 20.e4 b6 21.Kf2 
Ba6 22.Ke3 Rb7 23.e5 Rd7 24.Be4 Rc7 25.Rd1+ Ke7 26.Rd4 Bb5 27.Rb4 Rc5 28.
Rd4 Rc1 29.a4 Bd7 30.Kd2 Rc7 31.Bd3 f6 32.Ke3 f5 33.Bc4 Rc6 1/2-1/2

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Bohling, Heinz"]
[Black "Litsberger, Rune"]
[Result "1/2-1/2"]
[ECO "D28"]
[EventDate "1963.08.13"]
[PlyCount "84"]

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 c5 5.Bxc4 e6 6.O-O a6 7.Qe2 b5 8.Bd3 Bb7 
9.a4 b4 10.Nbd2 Nc6 11.Nb3 cxd4 12.exd4 Na5 13.Nxa5 Qxa5 14.Bc4 Qh5 15.d5 
Bxd5 16.Bxa6 Bd6 17.Bb5+ Ke7 18.h3 Bxf3 19.Qxf3 Qxf3 20.gxf3 Nd5 21.Bc6 
Ra5 22.Bd2 Nf4 23.Bxf4 Bxf4 24.Rfe1 Rg5+ 25.Kf1 Bc7 26.Rad1 Rd8 27.Rxd8 
Kxd8 28.Rd1+ Kc8 29.Rd4 Ba5 30.Rc4 Kd8 31.b3 Bb6 32.Rxb4 Kc7 33.Rc4 Rc5 
34.Be8 f6 35.Rxc5+ Bxc5 36.Ke2 Kb6 37.Kd3 Ka5 38.Kc4 Ba3 39.Bf7 e5 40.Bg8 
h6 41.Bd5 g5 42.Bf7 Bc1 1/2-1/2

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.12"]
[Round "1"]
[White "Gheorghiu, Florin"]
[Black "Lee, Graham"]
[Result "1-0"]
[ECO "C99"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4 Nc6 14.Nf1 exd4 15.Bb3 
Qb6 16.Ng3 Ra7 17.Bf4 Nd7 18.Nf5 Nde5 19.N3xd4 Nxd4 20.Nxd4 Rc7 21.Be3 Qb8
22.Bd5 Bd7 23.Ne2 Kh8 24.Nf4 Bg5 25.Nh5 Bxe3 26.Rxe3 f5 27.exf5 Bxf5 28.
Qd4 Bg6 29.Nf4 Bf7 30.Bxf7 Rcxf7 31.Ne6 Re8 32.Ng5 Rf6 33.Rc1 Ref8 34.Ne4 
Rg6 35.Nxd6 Nc6 36.Nf7+ Kg8 37.Qd5 Rf6 38.Ne5+ Kh8 39.Nxc6 Qb6 40.Rf3 Rxf3
41.gxf3 1-0

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Kristjansson, Bragi"]
[Black "Amado, Claudio"]
[Result "1-0"]
[ECO "C80"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.c4 dxc4
9.Qe2 Nd6 10.dxe5 Nf5 11.Rd1 Nfd4 12.Nxd4 Nxd4 13.Qe4 Bf5 14.Qxd4 Qxd4 15.
Rxd4 cxb3 16.Nc3 Bc5 17.Rd5 Bb6 18.axb3 O-O 19.b4 h6 20.Be3 Be6 21.Rd2 
Bxe3 22.fxe3 Rfe8 23.Nd5 Bxd5 24.Rxd5 Kf8 25.Rc5 Re6 26.Kf2 Rd8 27.Ke2 Rd7
28.e4 Ke7 29.g3 Kd8 30.Ke3 Ke7 31.Rd5 Rxd5 32.exd5 Rxe5+ 33.Kd4 Rh5 34.h4 
g5 35.Re1+ Kd6 36.Re5 c6 37.dxc6 Kxc6 38.Rd5 f6 39.b3 Kb6 40.Rf5 a5 41.
Rxf6+ Kb7 42.Rf5 Kb6 43.bxa5+ Kxa5 44.Kc5 Ka6 45.b4 Kb7 46.Kxb5 1-0

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Amado, Claudio"]
[Black "Lee, Graham"]
[Result "0-1"]
[ECO "E14"]
[EventDate "1963.08.13"]
[PlyCount "56"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 c5 6.O-O d5 7.b3 Nc6 8.Bb2 Be7 9.
Nbd2 O-O 10.Qe2 Rc8 11.Rad1 cxd4 12.exd4 Qc7 13.Ne5 Rcd8 14.Ndf3 Ne4 15.
Nxc6 Bxc6 16.Ne5 Bb7 17.f3 Nf6 18.f4 Ne4 19.f5 Bd6 20.fxe6 fxe6 21.Bxe4 
dxe4 22.Qg4 Qe7 23.Qh3 Bxe5 24.dxe5 Qc5+ 25.Kh1 Qf2 26.Qxe6+ Kh8 27.h3 e3 
28.Rxf2 Rxd1+ 0-1

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Kristjansson, Bragi"]
[Black "Bohling, Heinz"]
[Result "1/2-1/2"]
[ECO "B21"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.c3 dxc3 5.Nxc3 e6 6.Bc4 d6 7.O-O Nf6 8.Qe2 
Be7 9.Rd1 Qc7 10.Bf4 e5 11.Nd5 Nxd5 12.exd5 Nb8 13.Rac1 Qd8 14.Bxe5 dxe5 
15.d6 Bf6 16.Nxe5 O-O 17.Nxf7 Rxf7 18.Qh5 Bd7 19.Bxf7+ Kh8 20.Rc5 h6 21.
Bb3 Nc6 22.Bc2 Qe8 23.Bg6 Qf8 24.Bf5 Be8 25.Qh3 Rd8 26.Rcd5 Bf7 27.Be6 
Bxe6 28.Qxe6 Qe8 29.Qxe8+ Rxe8 30.d7 Re2 1/2-1/2

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Litsberger, Rune"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "B35"]
[EventDate "1963.08.13"]
[PlyCount "56"]

1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bg7 7.Bc4 O-O 8.Bb3 
d6 9.f3 Bd7 10.Nde2 Na5 11.Qd3 a6 12.g4 b5 13.g5 Nh5 14.O-O-O Rc8 15.Bd4 
Bxd4 16.Qxd4 Nc4 17.Rdg1 a5 18.Bxc4 Rxc4 19.Qa7 a4 20.Nd5 Re8 21.e5 Be6 
22.Ne3 Rc7 23.Qd4 Bxa2 24.c3 Rd7 25.Qe4 Qc7 26.Ng4 Qc4 27.Qxc4 Bxc4 28.Nd4
Rc8 0-1

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Bohling, Heinz"]
[Black "Amado, Claudio"]
[Result "1-0"]
[ECO "D34"]
[EventDate "1963.08.13"]
[PlyCount "35"]

1.d4 d5 2.Nf3 e6 3.g3 c5 4.Bg2 Nc6 5.O-O Nf6 6.c4 Be7 7.Nc3 O-O 8.cxd5 
exd5 9.dxc5 d4 10.Na4 Bf5 11.Ne1 Ne4 12.Nd3 b5 13.cxb6 axb6 14.Qb3 Qe8 15.
Nxb6 Ra5 16.Nc4 Ra8 17.Qb5 Bg6 18.Bf4 1-0

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Gheorghiu, Florin"]
[Black "Kristjansson, Bragi"]
[Result "1-0"]
[ECO "A08"]
[EventDate "1963.08.13"]
[PlyCount "51"]

1.e4 e6 2.d3 d5 3.Nd2 c5 4.g3 Nc6 5.Bg2 g6 6.Ngf3 Bg7 7.O-O Nge7 8.Re1 O-O
9.e5 Qc7 10.Qe2 b5 11.Nf1 Bb7 12.h4 h6 13.N1h2 Kh7 14.Ng4 Ng8 15.Bf4 Qe7 
16.Qd2 d4 17.a3 Qd7 18.Bxh6 f5 19.exf6 Bxh6 20.Nxh6 Nxh6 21.Ng5+ Kg8 22.
Nxe6 Nf7 23.Nxc5 Qc8 24.Nxb7 Qxb7 25.Bd5 Kh7 26.Re7 1-0

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Lee, Graham"]
[Black "Litsberger, Rune"]
[Result "0-1"]
[ECO "C96"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.dxe5 dxe5 13.Nbd2 f6 14.Nf1 Nb6 15.Qe2 Be6
16.Ne3 Ra7 17.Nh4 Re8 18.Rd1 Rd7 19.Rxd7 Qxd7 20.Nd5 Nxd5 21.exd5 Bxd5 22.
Bf5 Be6 23.Qg4 Bf8 24.Be3 Bxf5 25.Nxf5 Rd8 26.Kh2 g6 27.Nh6+ Bxh6 28.Qxd7 
Rxd7 29.Bxh6 Kf7 30.Be3 Nc4 31.Bxc5 Nxb2 32.Bb4 Nd3 33.Kg3 Nxb4 34.cxb4 
Rd3+ 35.Kh2 Ra3 36.Kg1 Ke6 37.Kf1 Kd5 38.Rd1+ Kc4 39.Rd7 Rxa2 40.Rxh7 Kxb4
41.Rh6 Rc2 42.Rxg6 a5 43.Rxf6 a4 44.Ra6 a3 45.h4 a2 46.h5 0-1

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Amado, Claudio"]
[Black "Litsberger, Rune"]
[Result "1-0"]
[ECO "D26"]
[EventDate "1963.08.13"]
[PlyCount "79"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 c5 5.Bxc4 e6 6.Qe2 a6 7.Bb3 Nc6 8.O-O 
cxd4 9.Rd1 Be7 10.exd4 O-O 11.Nc3 Nb4 12.Bg5 Nfd5 13.Bxe7 Nxe7 14.Ne5 b6 
15.Ne4 Bb7 16.Ng5 Nbd5 17.Nexf7 Rxf7 18.Qxe6 Qf8 19.Re1 Re8 20.Rac1 h6 21.
Nxf7 Qxf7 22.Qxf7+ Kxf7 23.Rc7 Ba8 24.f3 Kf8 25.Ra7 a5 26.Re5 Nf6 27.Rexe7
Rxe7 28.Rxa8+ Re8 29.Rxe8+ Kxe8 30.Kf2 Kd7 31.Ke3 g5 32.g3 Kd6 33.h4 Nh5 
34.hxg5 hxg5 35.f4 g4 36.Bd1 Nf6 37.f5 Nd5+ 38.Ke4 Nf6+ 39.Kf4 Nd5+ 40.Kg5
1-0

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Bohling, Heinz"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[ECO "D25"]
[EventDate "1963.08.13"]
[PlyCount "68"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 g6 5.Bxc4 Bg7 6.O-O O-O 7.Nc3 Nfd7 8.Qe2 
Nb6 9.Bb3 a5 10.Rd1 a4 11.Bc2 Nc6 12.Ne5 Nxe5 13.dxe5 Qe8 14.f4 Be6 15.e4 
Qc6 16.Be3 a3 17.Bb3 axb2 18.Qxb2 Nc4 19.Qe2 Nxe3 20.Qxe3 Bxb3 21.axb3 
Rxa1 22.Rxa1 e6 23.Rc1 Qa6 24.Rd1 Ra8 25.Na4 b6 26.Qd3 Qxd3 27.Rxd3 g5 28.
g3 gxf4 29.gxf4 Bh6 30.Rg3+ Kh8 31.Rf3 Rg8+ 32.Kf2 Rg4 33.f5 Rxe4 34.fxe6 
fxe6 0-1

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Kristjansson, Bragi"]
[Black "Lee, Graham"]
[Result "0-1"]
[ECO "C91"]
[EventDate "1963.08.13"]
[PlyCount "78"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.d4 Bg4 10.Be3 Nxe4 11.Bd5 Qd7 12.Bxe4 d5 13.Bc2 e4 14.Nbd2 exf3 15.Nxf3 
Bd6 16.h3 Bf5 17.Bxf5 Qxf5 18.Nd2 Rae8 19.Qf3 Qxf3 20.Nxf3 Re6 21.a4 Rfe8 
22.Kf1 Nb8 23.b4 c6 24.a5 Nd7 25.Re2 Nf6 26.Nd2 Nh5 27.Rae1 h6 28.Nb3 Nf6 
29.f3 g5 30.h4 Nh5 31.Bf2 Rxe2 32.Rxe2 Rxe2 33.Kxe2 Nf4+ 34.Kf1 Nd3 35.
hxg5 hxg5 36.Be3 f6 37.Ke2 Nb2 38.Kf2 Nd1+ 39.Ke1 Nxe3 0-1

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Gheorghiu, Florin"]
[Black "Amado, Claudio"]
[Result "1/2-1/2"]
[ECO "C73"]
[EventDate "1963.08.13"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 f6 7.Be3 Ne7 8.Nc3 
Ng6 9.Qd3 Be7 10.Qc4 Bd7 11.O-O-O a5 12.h4 exd4 13.Nxd4 Ne5 14.Qe2 Qb8 15.
f4 Bg4 16.Qf1 c5 17.Nf5 Nc6 18.Rd2 Bxf5 19.exf5 O-O 20.h5 h6 21.g4 Qb7 22.
Nd5 Rae8 23.c3 Bd8 24.Rh3 Ne7 25.Qc4 Nxd5 26.Qxd5+ Qxd5 27.Rxd5 Re4 28.Rd3
Rfe8 29.Bd2 Kf7 30.Rhe3 Rxe3 31.Rxe3 d5 32.Rxe8 Kxe8 33.c4 c6 34.Kc2 Kd7 
35.Kd3 Kc8 36.Bc3 Kb7 37.g5 Ka6 38.b3 Kb7 39.Bd2 Ka6 40.g6 Kb6 1/2-1/2

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Lee, Graham"]
[Black "Bohling, Heinz"]
[Result "1/2-1/2"]
[ECO "B48"]
[EventDate "1963.08.13"]
[PlyCount "130"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Be3 e6 6.Nc3 Nf6 7.Bd3 a6 8.O-O 
Be7 9.Qe2 O-O 10.f4 d6 11.Rae1 Bd7 12.Bf2 Nxd4 13.Bxd4 e5 14.Be3 Bc6 15.
Kh1 b5 16.a3 Rfe8 17.Qf3 Qb7 18.fxe5 dxe5 19.Bg5 Rad8 20.Qh3 Qc8 21.Qh4 
Qg4 22.Rf5 Qxh4 23.Bxh4 Nd7 24.Bxe7 Rxe7 25.b4 Nf6 26.Rf2 Rc7 27.Rfe2 Rd4 
28.Nb1 Bb7 29.Nd2 Rd6 30.Nb3 Nd7 31.Kg1 Rc3 32.Re3 Nb6 33.Kf2 Na4 34.Rd1 
Bc8 35.Be2 Rxd1 36.Bxd1 Rxe3 37.Kxe3 Nc3 38.Be2 Nb1 39.c4 Nxa3 40.cxb5 
Nxb5 41.Nc5 Nc7 42.Bc4 Kf8 43.Kd3 Ke7 44.Na4 f6 45.Nb6 Bb7 46.Na4 Kd6 47.
g3 Bc8 48.Ke3 Kc6 49.Bd3 Bg4 50.Nb2 Bc8 51.Na4 Ne8 52.Nc3 Nd6 53.Nd5 Kb7 
54.Nc3 Bd7 55.Bc2 Bb5 56.Kf3 Kc6 57.Nd5 Nc4 58.Ne7+ Kd7 59.Nd5 Bc6 60.Nc3 
f5 61.Ke2 f4 62.Bd3 Bb5 63.Kf2 Ke6 64.Be2 h6 65.Nd5 g6 1/2-1/2

[Event "7th World U20 ch prel. group 1"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Litsberger, Rune"]
[Black "Kristjansson, Bragi"]
[Result "1/2-1/2"]
[ECO "C02"]
[EventDate "1963.08.13"]
[PlyCount "89"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Qb6 5.Nf3 Bd7 6.Bd3 Bb5 7.O-O Bxd3 8.Qxd3 Nc6
9.dxc5 Qxc5 10.b4 Qb6 11.a3 Nge7 12.Bf4 Ng6 13.Bg3 Be7 14.Nbd2 O-O 15.c4 
dxc4 16.Nxc4 Qb5 17.Qe4 f5 18.exf6 Rxf6 19.Ne3 Nf8 20.Rfb1 Rd8 21.Rd1 
Rxd1+ 22.Rxd1 a5 23.bxa5 Bxa3 24.Rb1 Qxa5 25.Rxb7 Nd8 26.Rb8 Nf7 27.h4 Bd6
28.Nc4 Qc5 29.Nxd6 Nxd6 30.Qe5 Qc1+ 31.Kh2 Nf5 32.Bf4 Qc4 33.Bg5 Rf7 34.
Nd2 Qc6 35.Ne4 h6 36.Bd8 Kh7 37.Nc5 Ng6 38.Qxe6 Qxc5 39.Qxf7 Qd6+ 40.g3 
Qxb8 41.Qxf5 Qxd8 42.h5 Qf6 43.hxg6+ Qxg6 44.Qxg6+ Kxg6 45.Kg2 1/2-1/2

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Moe, Mogens"]
[Black "Zakharov, Alexander"]
[Result "0-1"]
[ECO "B09"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.e4 g6 2.d4 d6 3.Nc3 Nf6 4.f4 Bg7 5.Be2 c5 6.Nf3 O-O 7.dxc5 Qa5 8.O-O 
Qxc5+ 9.Kh1 Nc6 10.Nd2 a5 11.Na4 Qa7 12.c3 Rb8 13.Bb5 Ng4 14.Qe2 Qe3 15.
Qxe3 Nxe3 16.Rf3 Nc2 17.Bxc6 bxc6 18.Rb1 f5 19.e5 dxe5 20.fxe5 Rd8 21.Kg1 
Bxe5 22.Nc4 Rd1+ 23.Kf2 Bxh2 24.g3 Ba6 25.Nab6 Bg1+ 26.Ke2 Rdd8 27.Bf4 
Bxb6 0-1

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Scholl, Eduard"]
[Black "Kovacs, Laszlo"]
[Result "0-1"]
[ECO "B43"]
[EventDate "1963.08.13"]
[PlyCount "96"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 b5 7.O-O Bb7 8.Re1 d6
9.a4 b4 10.Na2 Nf6 11.Nxb4 d5 12.Nxd5 exd5 13.exd5+ Kd8 14.Bg5 Bd6 15.Qf3 
Bxh2+ 16.Kh1 Be5 17.d6 Qb6 18.Be4 Bxd4 19.Bxb7 Ra7 20.Bd5 h6 21.Bh4 g5 22.
Rad1 Re8 23.Rxe8+ Nxe8 24.Bg3 Qxb2 25.Bxf7 Nf6 26.Bg6 Be5 27.c4 Qc3 28.
Bxe5 Qxe5 29.c5 g4 30.Qe3 Qxe3 31.fxe3 Rg7 32.Bf5 Nc6 33.Rb1 Nd5 34.e4 
Ndb4 35.Be6 Rg5 36.Rf1 Ke8 37.Bf7+ Kd7 38.Rf5 Ne5 39.Rf6 Nxf7 40.Rxf7+ Ke8
41.Re7+ Kd8 42.e5 Nc6 43.Rh7 Rxe5 44.Rh8+ Kd7 45.Rh7+ Ke8 46.Rh8+ Kf7 47.
Kh2 Rxc5 48.Rxh6 Ra5 0-1

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Tan Lian Ann"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[ECO "E73"]
[EventDate "1963.08.13"]
[PlyCount "79"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 h6 7.Be3 e5 8.d5 c6 9.
Qd2 cxd5 10.cxd5 Kh7 11.f3 Nbd7 12.Nh3 Nb6 13.Nf2 a6 14.g4 Ne8 15.Bd3 Bd7 
16.h4 Rc8 17.b3 Na8 18.Rc1 Nec7 19.h5 g5 20.Rc2 Nb5 21.Bxb5 axb5 22.O-O 
Nc7 23.Ne2 Qf6 24.Kg2 Na6 25.Rfc1 Rxc2 26.Rxc2 Qd8 27.Nd3 Qb8 28.Qc1 Bf6 
29.b4 Bd8 30.Ng3 Nc7 31.Kh3 Na8 32.Qg1 Bc7 33.Qc1 Rc8 34.Qg1 Bd8 35.Ba7 
Bb6 36.Rxc8 Qxa7 37.Qc1 Be3 38.Rxa8 Qd4 39.Qc7 Qxd3 40.Qd8 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Alvarez, Ernesto"]
[Black "Scholl, Eduard"]
[Result "1-0"]
[ECO "D30"]
[EventDate "1963.08.13"]
[PlyCount "55"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Bg5 Be7 5.e3 O-O 6.Bd3 h6 7.Bh4 dxc4 8.Bxc4 c5
9.O-O a6 10.dxc5 Qa5 11.Nbd2 Qxc5 12.Rc1 Qa7 13.e4 Nc6 14.e5 Nd5 15.Bxe7 
Ncxe7 16.Ne4 b5 17.Bb3 Ng6 18.Qd2 Rd8 19.Rfd1 Bb7 20.Nc5 Ndf4 21.Qe3 Rxd1+
22.Rxd1 Nxg2 23.Kxg2 Nh4+ 24.Kh3 Nxf3 25.Rd7 Ng5+ 26.Kh4 Rb8 27.Nxb7 Rxb7 
28.Qxa7 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Moe, Mogens"]
[Black "Tan Lian Ann"]
[Result "1/2-1/2"]
[ECO "B96"]
[EventDate "1963.08.13"]
[PlyCount "100"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Bd7 8.Qf3 Nc6
9.O-O-O Nxd4 10.Rxd4 Bc6 11.Bc4 b5 12.Bb3 Qb6 13.Bxf6 gxf6 14.Rhd1 Qc5 15.
f5 e5 16.R4d3 Rc8 17.Qh5 Rc7 18.Qh4 Be7 19.Rxd6 Bxd6 20.Qxf6 Rf8 21.Rxd6 
Rd7 22.Rxd7 Kxd7 23.a3 Qg1+ 24.Nd1 Qc5 25.Qh4 Kc8 26.Qe1 Qd4 27.Nf2 f6 28.
g4 h5 29.c3 Qd6 30.gxh5 Be8 31.h6 Rh8 32.Qe3 Kb7 33.Bd5+ Bc6 34.Be6 Bd7 
35.Nd3 Bxe6 36.Nc5+ Kc6 37.Nxe6 Rh7 38.Kb1 a5 39.Ka2 b4 40.cxb4 axb4 41.a4
Rb7 42.Qc1+ Kb6 43.Qc4 Ka7 44.Qb3 Rh7 45.Qe3+ Ka8 46.Qc1 Qd7 47.b3 Qd3 48.
Qc8+ Ka7 49.Qc5+ Ka8 50.Qc6+ Ka7 1/2-1/2

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Zakharov, Alexander"]
[Black "Kovacs, Laszlo"]
[Result "1/2-1/2"]
[ECO "C93"]
[EventDate "1963.08.13"]
[PlyCount "131"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 h6 10.d4 Re8 11.Nbd2 Bf8 12.Nf1 Bd7 13.Ng3 Na5 14.Bc2 Nc4 15.Nh2 c5 
16.b3 Nb6 17.dxc5 dxc5 18.Qf3 g6 19.Be3 Rc8 20.Rad1 Nh7 21.Ng4 Qh4 22.a4 
bxa4 23.bxa4 a5 24.Rb1 Nc4 25.Bb3 Be6 26.Nf5 gxf5 27.exf5 e4 28.Qxe4 Nd6 
29.Nxh6+ Qxh6 30.Bxh6 Nxe4 31.fxe6 Nd6 32.Bxf8 Kxf8 33.Rbd1 Rcd8 34.Rd5 
fxe6 35.Rxc5 Rc8 36.Rxa5 Rxc3 37.Bxe6 Nf6 38.Rae5 Ra3 39.a5 Nb7 40.Rf5 Kg7
41.Ree5 Nxa5 42.Rxa5 Rxa5 43.Rxa5 Rxe6 44.g3 Kg6 45.Kg2 Re2 46.Kf3 Rb2 47.
Ra6 Rb3+ 48.Kg2 Kf5 49.Ra5+ Kg6 50.g4 Rb2 51.Re5 Ra2 52.Kg3 Rb2 53.f3 Rb3 
54.h4 Rb1 55.h5+ Kg7 56.Kf4 Rf1 57.Re7+ Kg8 58.Ra7 Nd5+ 59.Ke4 Nf6+ 60.Kf4
Nd5+ 61.Kg3 Rh1 62.Ra5 Nf6 63.Kf4 Rh3 64.Rf5 Kg7 65.Ke5 Nh7 66.Ke4 1/2-1/2

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Kovacs, Laszlo"]
[Black "Alvarez, Ernesto"]
[Result "0-1"]
[ECO "E84"]
[EventDate "1963.08.13"]
[PlyCount "66"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8 
9.Nc1 e5 10.d5 Nd4 11.Nb3 Nxb3 12.axb3 c5 13.b4 cxb4 14.Na4 b5 15.cxb5 
axb5 16.Qxb4 Nh5 17.Nc3 f5 18.Bd3 Qh4+ 19.Bf2 Qg5 20.g3 Qf6 21.Be2 Bh6 22.
Ra7 Qg5 23.Nd1 fxe4 24.fxe4 Bh3 25.Be3 Nf4 26.gxf4 exf4 27.Rg1 Qe5 28.Bd4 
Qxe4 29.Nc3 Qc2 30.Bd1 Rbe8+ 31.Ne2 Rxe2+ 32.Bxe2 f3 33.Re7 fxe2 0-1

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Scholl, Eduard"]
[Black "Moe, Mogens"]
[Result "1-0"]
[ECO "C87"]
[EventDate "1963.08.13"]
[PlyCount "99"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.c3 Bg4 7.d3 Be7 8.Re1 O-O 
9.Nbd2 b5 10.Bb3 d5 11.exd5 Nxd5 12.h3 Bh5 13.Ne4 f6 14.Ng3 Bf7 15.Nf5 Bc5
16.N3h4 Kh8 17.Qg4 Rg8 18.Ne3 Nce7 19.Nxd5 Nxd5 20.Be3 Ba7 21.Bxa7 Rxa7 
22.Qe4 Re8 23.d4 c6 24.dxe5 fxe5 25.Bc2 Bg8 26.Rad1 Rf7 27.Nf5 Qf6 28.Qh4 
Ref8 29.Rd2 Qe6 30.Nd4 Qd6 31.Nf3 Re7 32.Qg5 Rfe8 33.Nh4 Qf6 34.Qxf6 gxf6 
35.Nf5 Rc7 36.a4 Be6 37.Nd6 Rd8 38.Ne4 Kg7 39.Nc5 Bc8 40.Bb3 Kf8 41.c4 
bxc4 42.Bxc4 Ke7 43.Bxa6 Bxa6 44.Nxa6 Ra7 45.Nc5 Rb8 46.b3 Ra5 47.Rc1 f5 
48.Nd3 Kd6 49.Rdc2 Rb6 50.Nb2 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Tan Lian Ann"]
[Black "Zakharov, Alexander"]
[Result "1/2-1/2"]
[ECO "D71"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Bg7 6.Bg2 Nb6 7.e3 O-O 8.Nge2 
Nc6 9.O-O e5 10.dxe5 Nxe5 11.Qc2 Qd3 12.Qxd3 Nxd3 13.Rd1 Nxc1 14.Raxc1 c6 
15.b3 a5 16.Ne4 a4 17.Nc5 axb3 18.axb3 Ra2 19.Nc3 Rb2 20.N3e4 Nd5 21.Rd2 
Rxd2 22.Nxd2 Rd8 23.Nc4 Bf8 24.Ne4 Nb4 25.Bf3 f5 26.Nc3 Bg7 27.Nb1 Rd3 28.
Rd1 Rxd1+ 29.Bxd1 b5 30.Ncd2 Kf7 31.Nf3 Ke7 32.Kf1 c5 33.Be2 Ba6 34.Na3 
Na2 35.Bxb5 Bxb5+ 36.Nxb5 Kd7 37.Na3 Nc1 38.Nd2 Bc3 39.Nab1 Bb4 40.Kg2 Kc6
41.f3 Kb5 42.e4 fxe4 43.fxe4 Ba5 44.e5 Kc6 45.e6 Bd8 1/2-1/2

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Moe, Mogens"]
[Black "Kovacs, Laszlo"]
[Result "1-0"]
[ECO "B47"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Kh1 
Be7 9.f4 d6 10.f5 Ne5 11.Bg5 O-O 12.g4 b5 13.a3 Nc4 14.Bc1 e5 15.Nb3 Bb7 
16.Bf3 d5 17.exd5 Nb6 18.g5 Nfxd5 19.Nxd5 Nxd5 20.f6 gxf6 21.gxf6 Bxf6 22.
Bxd5 Rfd8 23.Qg4+ Kh8 24.Bxb7 Qxb7+ 25.Qf3 Qxf3+ 26.Rxf3 Rd1+ 27.Kg2 Re8 
28.Rg3 Rc8 29.c3 Rcd8 30.Be3 Rxa1 31.Nxa1 Rd1 32.Rf3 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Tan Lian Ann"]
[Black "Scholl, Eduard"]
[Result "1-0"]
[ECO "D59"]
[EventDate "1963.08.13"]
[PlyCount "111"]

1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.cxd5 Nxd5
9.Bxe7 Qxe7 10.Bd3 Nxc3 11.bxc3 Bb7 12.O-O Nd7 13.Re1 e5 14.e4 Rfd8 15.Qe2
c5 16.d5 Nf6 17.Nh4 Bc8 18.g3 Ne8 19.a4 Bh3 20.a5 Rd6 21.Ng2 Bxg2 22.Kxg2 
Qc7 23.Bb5 bxa5 24.Bxe8 Rxe8 25.Qb5 Rb8 26.Qxa5 Rb7 27.Qxc7 Rxc7 28.Reb1 
f5 29.Rb8+ Kf7 30.Ra8 fxe4 31.R8xa7 Rdd7 32.Rxc7 Rxc7 33.c4 Kf6 34.g4 Rb7 
35.Re1 Rb2 36.Rxe4 Rc2 37.Kf3 Rc3+ 38.Ke2 Rh3 39.Re3 Rxh2 40.Rf3+ Ke7 41.
Rf5 Kd6 42.Rf7 Rh1 43.Rxg7 Rc1 44.Rg6+ Kd7 45.Kd3 Rd1+ 46.Ke4 Rf1 47.Kxe5 
Rxf2 48.Rg7+ Ke8 49.Kd6 Kf8 50.Rh7 Rf4 51.Kxc5 Rxg4 52.d6 Ke8 53.Rxh6 Kd7 
54.Rh7+ Kd8 55.Kd5 Rf4 56.c5 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Zakharov, Alexander"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[ECO "B63"]
[EventDate "1963.08.13"]
[PlyCount "57"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O
O-O 9.Nb3 a5 10.a3 a4 11.Nd4 h6 12.Bxf6 Bxf6 13.Ndb5 Qb6 14.Nxd6 Rd8 15.
Kb1 Qc5 16.f4 e5 17.Qd5 Qxd5 18.Rxd5 Be6 19.Rd1 exf4 20.Ncb5 Nd4 21.Nc7 
Rab8 22.Nxe6 fxe6 23.Nb5 Rbc8 24.Nxd4 Rc5 25.e5 Bxe5 26.c3 Bxd4 27.cxd4 e5
28.dxc5 Rxd1+ 29.Kc2 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Alvarez, Ernesto"]
[Black "Moe, Mogens"]
[Result "1-0"]
[ECO "C79"]
[EventDate "1963.08.13"]
[PlyCount "73"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Bxc6+ bxc6 7.d4 Nd7 8.b3 
f6 9.Bb2 g6 10.Nbd2 Bh6 11.Nc4 O-O 12.Bc1 Bg7 13.Na5 Nb8 14.Re1 Bg4 15.h3 
Bxf3 16.Qxf3 exd4 17.Bb2 c5 18.e5 c6 19.Nb7 Qd7 20.exd6 Qxb7 21.Re7 Qc8 
22.Rae1 Nd7 23.Qg4 Ne5 24.d7 Qc7 25.Qe6+ Nf7 26.Ba3 Qa5 27.Qxc6 Ne5 28.
Qd5+ Kh8 29.b4 Qd8 30.Qe6 cxb4 31.Bxb4 Ra7 32.Re4 Rb7 33.Ba3 Qc7 34.Bd6 
Qxc2 35.Rxg7 Rb1+ 36.Kh2 Ng4+ 37.hxg4 1-0

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Kovacs, Laszlo"]
[Black "Tan Lian Ann"]
[Result "0-1"]
[ECO "B01"]
[EventDate "1963.08.13"]
[PlyCount "36"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.Nf3 Nf6 6.Bc4 Bg4 7.O-O e6 8.Re1 
Be7 9.h3 Bh5 10.Qd3 Nbd7 11.Bf4 O-O 12.Ng5 Bg6 13.Qd2 Bb4 14.Bd3 Nd5 15.
Bxg6 hxg6 16.Nge4 N7f6 17.Nd6 $4 Nxf4 18.Qxf4 Qc7 0-1

[Event "7th World U20 ch prel. group 2"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Scholl, Eduard"]
[Black "Zakharov, Alexander"]
[Result "0-1"]
[ECO "C65"]
[EventDate "1963.08.13"]
[PlyCount "100"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5 5.Nxe5 Nxe4 6.Nf3 O-O 7.d3 Nf6 8.d4 
Be7 9.d5 Nb4 10.c4 a6 11.Ba4 b5 12.Bb3 bxc4 13.Bxc4 a5 14.Nc3 d6 15.h3 c6 
16.dxc6 Nxc6 17.Re1 Rb8 18.b3 Nb4 19.Bf4 Rb6 20.a3 d5 21.axb4 dxc4 22.Qxd8
Bxd8 23.Na4 Re6 24.bxc4 axb4 25.Nd4 Re4 26.Rxe4 Nxe4 27.Re1 Bb7 28.c5 f5 
29.c6 Bc8 30.f3 Bh4 31.Re2 Bf6 32.Nxf5 Bxf5 33.fxe4 Be6 34.c7 Bd4+ 35.Be3 
Bxe3+ 36.Rxe3 Rc8 37.Nc5 Bc4 38.Nd3 Bxd3 39.Rxd3 Rxc7 40.Kf2 Kf7 41.Rb3 
Rc2+ 42.Kf3 Rc3+ 43.Rxc3 bxc3 44.Ke3 Ke6 45.Kd3 Ke5 46.Kxc3 Kxe4 47.Kd2 
Kf4 48.Ke2 Kg3 49.Kf1 Kh2 50.Kf2 g5 0-1

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Bojkovic, Slobodan"]
[Black "Fuller, Maxwell"]
[Result "0-1"]
[ECO "B07"]
[EventDate "1963.08.13"]
[PlyCount "56"]

1.e4 g6 2.d4 Bg7 3.Be3 d6 4.Nc3 Nf6 5.f3 c6 6.Qd2 h6 7.h4 Qc7 8.g4 Nbd7 9.
O-O-O b5 10.Nh3 b4 11.Ne2 a5 12.g5 hxg5 13.hxg5 Nh5 14.Nhf4 Nxf4 15.Rxh8+ 
Bxh8 16.Nxf4 Bb7 17.Qh2 O-O-O 18.Nd3 Ba6 19.Qf2 Kb8 20.Nxb4 Bxf1 21.Nxc6+ 
Qxc6 22.Qxf1 Rc8 23.Qe2 Qc4 24.Rd3 Qxa2 25.Ra3 Qc4 26.Qxc4 Rxc4 27.b3 Rb4 
28.c4 a4 0-1

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Burstow, John"]
[Black "Adamski, Jan"]
[Result "0-1"]
[ECO "B27"]
[EventDate "1963.08.13"]
[PlyCount "22"]

1.e4 c5 2.Nf3 g6 3.d4 Bg7 4.Nc3 Nc6 5.Be3 Qa5 6.Be2 Nf6 7.d5 Nxe4 8.dxc6 
Nxc3 9.bxc3 Qxc3+ 10.Nd2 Qxa1 11.cxd7+ Bxd7 0-1

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Ivanov, Stojan"]
[Black "Gat, Josef"]
[Result "1/2-1/2"]
[ECO "B41"]
[EventDate "1963.08.13"]
[PlyCount "98"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Be2 Nf6 6.Bf3 Qc7 7.O-O Nc6 8.Re1 
Ne5 9.Nc3 Be7 10.Kh1 O-O 11.Be2 Bb4 12.f3 b5 13.Bd2 Bc5 14.Nb3 Be7 15.f4 
b4 16.fxe5 bxc3 17.exf6 cxd2 18.Nxd2 Bxf6 19.Nc4 d5 20.exd5 exd5 21.Qxd5 
Be6 22.Qe4 Rac8 23.Ne3 Bxb2 24.Rab1 Bc3 25.Rf1 Bxa2 26.Nd5 Bxd5 27.Qxd5 
Qc6 28.Qh5 g6 29.Qh4 Rc7 30.Rf3 f5 31.Bd3 Qf6 32.Qa4 a5 33.g4 Qc6 34.Qxc6 
Rxc6 35.gxf5 gxf5 36.Bxf5 Rcf6 37.Rbf1 Bb4 38.Bxh7+ Kg7 39.Bf5 a4 40.Rg1+ 
Kf7 41.Rg4 Rb8 42.Bg6+ Ke7 43.Re4+ Re6 44.Rf7+ Kd6 45.Rd4+ Kc5 46.c3 Bxc3 
47.Rg4 Re1+ 48.Kg2 a3 49.Rc7+ Kd6 1/2-1/2

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Adamski, Jan"]
[Black "Gat, Josef"]
[Result "1-0"]
[ECO "E66"]
[EventDate "1963.08.13"]
[PlyCount "87"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nc6 7.d5 Na5 8.Nfd2 c5 
9.Nc3 a6 10.Qc2 Rb8 11.b3 b5 12.Bb2 e5 13.e4 bxc4 14.bxc4 Bh6 15.f4 exf4 
16.gxf4 Nh5 17.Ne2 Bg4 18.Bf3 Nxf4 19.Bxg4 Nxe2+ 20.Bxe2 Qg5+ 21.Kh1 Qxd2 
22.Qxd2 Bxd2 23.Rab1 Rb4 24.Bf6 Rfb8 25.Rxb4 cxb4 26.e5 Bc3 27.exd6 Bxf6 
28.Rxf6 Kg7 29.Rf3 Nb7 30.Re3 Nxd6 31.c5 Nf5 32.Rd3 Kf6 33.d6 Rd8 34.d7 
Ke7 35.c6 Nd6 36.Re3+ Kf8 37.Bxa6 h6 38.Rb3 Ke7 39.Rxb4 f6 40.a4 Ra8 41.
Bb5 Kd8 42.Rb2 Kc7 43.Re2 Rb8 44.Re7 1-0

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Burstow, John"]
[Black "Bojkovic, Slobodan"]
[Result "0-1"]
[ECO "C63"]
[EventDate "1963.08.13"]
[PlyCount "60"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4 4.Nc3 f5 5.Bc4 d6 6.d3 Nf6 7.Be3 Nxf3+ 8.gxf3 
f4 9.Bc1 c6 10.d4 Qc7 11.dxe5 dxe5 12.a3 Bd7 13.Qe2 O-O-O 14.b4 a6 15.Bb2 
Bh3 16.Rg1 g6 17.Na2 Bd6 18.Nc1 Qe7 19.Nd3 Nd7 20.Bc3 g5 21.a4 Nb6 22.Bb3 
Kc7 23.Bd2 Nd7 24.c4 Kb8 25.c5 Bc7 26.b5 Nxc5 27.Nxc5 Qxc5 28.bxa6 Ba5 29.
Rd1 Rxd2 30.Rxd2 Rd8 0-1

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Fuller, Maxwell"]
[Black "Ivanov, Stojan"]
[Result "0-1"]
[ECO "A04"]
[EventDate "1963.08.13"]
[PlyCount "132"]

1.Nf3 g6 2.g3 Bg7 3.c4 e5 4.Nc3 f5 5.d4 e4 6.Ng5 Nc6 7.d5 Ne5 8.Qb3 Qe7 9.
Nb5 d6 10.Bg2 h6 11.Nh3 Nf6 12.O-O O-O 13.c5 a6 14.cxd6 cxd6 15.Nc3 b5 16.
a4 bxa4 17.Rxa4 Ned7 18.Be3 g5 19.Bd4 Rb8 20.Rb4 Rxb4 21.Qxb4 Nc5 22.Qc4 
Nfd7 23.Bxg7 Kxg7 24.b4 Ne5 25.Qd4 Qf6 26.Kh1 Ncd7 27.f4 exf3 28.exf3 Ng6 
29.Qxf6+ Nxf6 30.b5 axb5 31.Rb1 Bd7 32.Bf1 Rb8 33.Bxb5 Bxb5 34.Rxb5 Rxb5 
35.Nxb5 Ne8 36.g4 f4 37.Nf2 Kf6 38.Nd4 Nh4 39.Nd3 Nc7 40.Kg1 Nxd5 41.Kf2 
Ne7 42.Ke2 Neg6 43.Nb4 Nf8 44.Nd3 Ne6 45.Nb3 Ng6 46.Nd2 Nd4+ 47.Kf2 d5 48.
Nc5 Ke7 49.Ndb3 Nc6 50.Nd3 Kd6 51.Ke2 Nge5 52.Nxe5 Nxe5 53.Nd4 Kc5 54.Ne6+
Kc4 55.h4 gxh4 56.Nxf4 d4 57.Nh3 Kc3 58.Nf2 Ng6 59.Nh3 Kc2 60.f4 d3+ 61.
Kf3 d2 62.Nf2 h3 63.f5 Ne5+ 64.Kg3 Nd3 65.f6 Nxf2 66.f7 Ne4+ 0-1

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Bojkovic, Slobodan"]
[Black "Adamski, Jan"]
[Result "1-0"]
[ECO "B35"]
[EventDate "1963.08.13"]
[PlyCount "39"]

1.e4 c5 2.Nf3 g6 3.d4 Bg7 4.Nc3 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 
d6 9.f3 Na5 10.h4 a6 11.Qd2 b5 12.h5 Nxb3 13.axb3 Bd7 14.Bh6 Bxh6 15.Qxh6 
e6 16.O-O-O Qe7 17.g4 b4 18.g5 Nxh5 19.Rxh5 gxh5 20.Nf5 1-0

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Gat, Josef"]
[Black "Fuller, Maxwell"]
[Result "1-0"]
[ECO "A42"]
[EventDate "1963.08.13"]
[PlyCount "53"]

1.c4 g6 2.Nc3 Bg7 3.d4 d6 4.e4 Nc6 5.Be3 e5 6.d5 Nd4 7.Nge2 Nxe2 8.Bxe2 f5
9.exf5 gxf5 10.Bh5+ Kf8 11.f4 Qh4+ 12.g3 Qh3 13.Bf3 exf4 14.Bxf4 Bd7 15.
Ne2 Re8 16.Qb3 Nf6 17.O-O-O Bh6 18.Kb1 Bxf4 19.Nxf4 Qh6 20.Qxb7 Ne4 21.
Bxe4 fxe4 22.Qxc7 Bf5 23.Ne6+ Bxe6 24.Rhf1+ Kg8 25.dxe6 Qxe6 26.Rxd6 Qe7 
27.Rd7 1-0

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Ivanov, Stojan"]
[Black "Burstow, John"]
[Result "1-0"]
[ECO "C55"]
[EventDate "1963.08.13"]
[PlyCount "53"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bd7 8.Bxc6 
bxc6 9.O-O Be7 10.f3 Nc5 11.f4 O-O 12.f5 Bg5 13.Nc3 Re8 14.Re1 Rb8 15.Qg4 
Bxc1 16.Raxc1 Rxb2 17.Re3 Rb4 18.Rg3 g6 19.e6 fxe6 20.fxg6 h6 21.Qf4 Qe7 
22.g7 Kh7 23.Nxc6 Bxc6 24.Qxb4 e5 25.Nb5 Bxb5 26.Qxb5 Ne4 27.g8=Q+ 1-0

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Adamski, Jan"]
[Black "Fuller, Maxwell"]
[Result "0-1"]
[ECO "E14"]
[EventDate "1963.08.13"]
[PlyCount "88"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 Ne4 6.O-O f5 7.Qc2 Be7 8.b3 d6 9.
Bb2 Nd7 10.Nfd2 Nxd2 11.Nxd2 Bf6 12.f4 O-O 13.e4 g6 14.Rae1 Bg7 15.Nf3 Nf6
16.Ng5 Qd7 17.e5 dxe5 18.dxe5 Ng4 19.h3 Nh6 20.Rd1 Qc6 21.Nf3 Rfd8 22.Nd4 
Qe8 23.c5 Bd5 24.Bc4 Bf8 25.Bxd5 Rxd5 26.cxb6 axb6 27.a4 Bc5 28.Kh2 Rad8 
29.Nb5 Qe7 30.Rxd5 Rxd5 31.b4 Ng4+ 32.Kh1 Ne3 33.Qc1 Nxf1 34.bxc5 Ng3+ 35.
Kh2 Ne4 36.cxb6 cxb6 37.Ba3 Nc5 38.Nd6 Qh4 39.a5 Rd3 40.Bxc5 Qg3+ 41.Kh1 
bxc5 42.Nc4 Rc3 43.Qf1 Qd3 44.Qxd3 Rxd3 0-1

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Bojkovic, Slobodan"]
[Black "Ivanov, Stojan"]
[Result "1-0"]
[ECO "B40"]
[EventDate "1963.08.13"]
[PlyCount "67"]

1.e4 e6 2.d4 c5 3.Nf3 Nf6 4.e5 Nd5 5.c4 Nc7 6.dxc5 Bxc5 7.Nc3 d5 8.exd6 
Qxd6 9.Qc2 O-O 10.a3 Nc6 11.Ne4 Qe7 12.Nxc5 Qxc5 13.b4 Qe7 14.b5 Nb8 15.
Bd3 g6 16.Bb2 Nd7 17.O-O f6 18.a4 Nc5 19.Ba3 b6 20.Be4 Rb8 21.Nd4 Bd7 22.
a5 Qg7 23.axb6 axb6 24.Nc6 Bxc6 25.Bxc6 Ne8 26.Rfd1 Rf7 27.Bxc5 bxc5 28.b6
f5 29.Qe2 Qf6 30.Qe3 f4 31.Qxc5 Qb2 32.Rab1 Qc2 33.Qd4 Nf6 34.b7 1-0

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Burstow, John"]
[Black "Gat, Josef"]
[Result "1/2-1/2"]
[ECO "B92"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Be3 
O-O 9.Nd5 Nxd5 10.Qxd5 Nd7 11.O-O Nf6 12.Qd3 d5 13.exd5 Nxd5 14.c4 Nxe3 
15.Qxe3 Qc7 16.Rac1 h6 17.Rc3 Be6 18.c5 Bg5 19.Qe4 f5 20.Qa4 Kh8 21.Qa5 
Qxa5 22.Nxa5 Bd2 23.Ra3 Rab8 24.c6 Bxa5 25.Rxa5 bxc6 26.b3 Bd5 27.Bc4 Bxc4
28.bxc4 Rb4 29.Rc1 Rd8 30.g3 Rd4 31.Rxa6 Rbxc4 32.Rxc6 Rxc1+ 33.Rxc1 Rd5 
34.Rc8+ Kh7 35.Ra8 Kg6 36.a4 Kg5 37.a5 f4 38.Kg2 Rd3 39.a6 f3+ 40.Kh3 Ra3 
41.a7 e4 42.Re8 Rxa7 43.Rxe4 Ra2 44.Rg4+ Kf6 45.Rf4+ Kg5 46.Rxf3 h5 
1/2-1/2

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Fuller, Maxwell"]
[Black "Burstow, John"]
[Result "1/2-1/2"]
[ECO "E14"]
[EventDate "1963.08.13"]
[PlyCount "92"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 Be7 6.Nc3 d5 7.O-O O-O 8.b3 Nbd7 
9.Bb2 Ne4 10.Nd2 Nxc3 11.Bxc3 Bf6 12.e4 c5 13.e5 cxd4 14.Bxd4 Nxe5 15.Bxe5
Bxe5 16.Bxh7+ Kxh7 17.Qh5+ Kg8 18.Qxe5 dxc4 19.Nxc4 Qd5 20.Qg3 Rfd8 21.Ne3
Qd6 22.Qg5 Rd7 23.Rfd1 Qc6 24.Qe5 Rad8 25.Rxd7 Qxd7 26.Qh5 Qd4 27.Rd1 Qf6 
28.Rxd8+ Qxd8 29.Qe5 Kf8 30.h4 Qc8 31.h5 f6 32.Qf4 e5 33.Qh4 Qc1+ 34.Kh2 
Qb1 35.Qb4+ Kg8 36.Qd6 Kh7 37.h6 gxh6 38.Qe6 Kg7 39.Nf5+ Kg6 40.Ne7+ Kh5 
41.Qf7+ Kg5 42.Qg7+ Kh5 43.Qf7+ Kg5 44.Qg8+ Kh5 45.Qe8+ Kg5 46.Qg8+ Kh5 
1/2-1/2

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Gat, Josef"]
[Black "Bojkovic, Slobodan"]
[Result "1/2-1/2"]
[ECO "A13"]
[EventDate "1963.08.13"]
[PlyCount "52"]

1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 c6 5.b3 Bd6 6.Bb2 Nbd7 7.O-O O-O 8.d4 Qe7 
9.Nbd2 b6 10.Ne5 Bb7 11.e4 dxe4 12.Nxe4 Nxe4 13.Bxe4 Nxe5 14.dxe5 Bc5 15.
Qf3 Qc7 16.Rad1 Rfd8 17.Bc3 a5 18.h4 Bf8 19.h5 Rxd1 20.Rxd1 Rd8 21.Rxd8 
Qxd8 22.Kg2 Qd7 23.Kh1 Ba3 24.Kg2 Bc5 25.Qd3 Qxd3 26.Bxd3 Bc8 1/2-1/2

[Event "7th World U20 ch prel. group 3"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Ivanov, Stojan"]
[Black "Adamski, Jan"]
[Result "0-1"]
[ECO "B97"]
[EventDate "1963.08.13"]
[PlyCount "72"]

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.a3 Bb7 12.Bxf6 Nxf6 13.g4 Rc8 14.Bd3 Be7 15.
Rhe1 Nd7 16.Kb1 Nb6 17.g5 Nc4 18.Ne2 O-O 19.h4 Kh8 20.Qh3 d5 21.exd5 Bxd5 
22.f5 Ne5 23.Ned4 Rfd8 24.Re2 Nxd3 25.Rxd3 Bc4 26.f6 gxf6 27.Rc3 b4 28.
axb4 Bxb4 29.Ree3 f5 30.h5 Bxc3 31.bxc3 f4 32.Rf3 Bd5 33.Rf2 Qxc3 34.Qh4 
Bxb3 35.Nxb3 Rd1+ 36.Ka2 Rc4 0-1

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Janata, Michal"]
[Black "Glauser, Hansruedi"]
[Result "1-0"]
[ECO "B31"]
[EventDate "1963.08.13"]
[PlyCount "57"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d3 a6 8.Bxc6 
bxc6 9.Qc2 d6 10.h3 Rb8 11.Nbd2 Nd7 12.Nc4 h6 13.Be3 a5 14.Rad1 Ba6 15.Bf4
Bxc4 16.dxc4 Qb6 17.Rd2 Qa6 18.Qd3 a4 19.e5 Nxe5 20.Nxe5 dxe5 21.Bxe5 Rbd8
22.Qxd8 Rxd8 23.Rxd8+ Kh7 24.Bxg7 Kxg7 25.Rxe7 Qxc4 26.Rdd7 Kf6 27.Rxf7+ 
Kg5 28.Rde7 h5 29.g3 1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Musil, Vojko"]
[Black "Ostermeyer, Peter"]
[Result "1-0"]
[ECO "C47"]
[EventDate "1963.08.13"]
[PlyCount "119"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.
exd5 cxd5 9.O-O O-O 10.Bg5 c6 11.Qf3 h6 12.Bxf6 Qxf6 13.Qxf6 gxf6 14.Ne2 
Rb8 15.c3 Bd6 16.b3 Re8 17.Nd4 Bd7 18.Bf5 Bxf5 19.Nxf5 Bf8 20.Rfe1 Re5 21.
Nd4 Rbe8 22.Kf1 c5 23.Nc6 Rxe1+ 24.Rxe1 Rc8 25.Ne7+ Bxe7 26.Rxe7 c4 27.b4 
d4 28.cxd4 c3 29.Re1 Rc4 30.a3 a5 31.bxa5 Rxd4 32.Rc1 Rc4 33.Rc2 Ra4 34.
Rxc3 Rxa5 35.Ke2 Kg7 36.Kd3 Rh5 37.h3 Kf8 38.Rc2 Ke7 39.a4 Rg5 40.g3 Kd7 
41.Ra2 Ra5 42.Kc4 Kc6 43.Kb4 Re5 44.a5 Re4+ 45.Kc3 Kb7 46.Kd3 Re5 47.Rb2+ 
Ka7 48.Rb6 Rf5 49.Ke3 h5 50.Rd6 h4 51.Rd7+ Ka6 52.Rxf7 hxg3 53.fxg3 Kxa5 
54.g4 Rf1 55.g5 Rh1 56.g6 Rxh3+ 57.Kf4 Rh1 58.g7 Rg1 59.Kf5 Kb5 60.Kxf6 
1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Zwaig, Arne"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "C55"]
[EventDate "1963.08.13"]
[PlyCount "61"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.e5 Ne4 6.O-O Be7 7.Re1 Nc5 8.Nxd4 
Nxd4 9.Qxd4 O-O 10.Nc3 d6 11.Nd5 dxe5 12.Nxe7+ Qxe7 13.Rxe5 Ne6 14.Qe4 Qf6
15.Bd3 g6 16.Bh6 Ng7 17.Bg5 Qb6 18.Rb5 Qe6 19.Qf4 c6 20.Re5 Qg4 21.Qf6 Nh5
22.Qe7 Qd7 23.Bh6 Qxe7 24.Rxe7 Ng7 25.Rae1 Ne6 26.f4 Rd8 27.f5 gxf5 28.
Bxf5 Nf8 29.Bxc8 Raxc8 30.Rf1 Ng6 31.Rexf7 1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Cordovil, Joao Maria"]
[Black "Janata, Michal"]
[Result "0-1"]
[ECO "A07"]
[EventDate "1963.08.13"]
[PlyCount "58"]

1.Nf3 Nf6 2.g3 d5 3.c4 d4 4.e3 Nc6 5.exd4 Nxd4 6.Bg2 Bg4 7.Qa4+ b5 8.Qd1 
e5 9.h3 Bxf3 10.Bxf3 Nxf3+ 11.Qxf3 e4 12.Qe2 b4 13.d4 Qxd4 14.Be3 Qd3 15.
Nd2 Be7 16.Qxd3 exd3 17.O-O-O O-O-O 18.Rhe1 Rhe8 19.Bxa7 Kb7 20.Be3 Bf8 
21.Bg5 Bc5 22.f3 Re2 23.Bxf6 Rde8 24.Ne4 d2+ 25.Nxd2 Rxe1 26.Bg5 h6 27.Nb3
Be3+ 28.Bxe3 Rxd1+ 29.Kxd1 Rxe3 0-1

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Musil, Vojko"]
[Black "Zwaig, Arne"]
[Result "0-1"]
[ECO "B07"]
[EventDate "1963.08.13"]
[PlyCount "100"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 Bg7 5.Be3 c6 6.Qd2 O-O 7.g4 e5 8.O-O-O Qa5 
9.Kb1 b5 10.a3 Ba6 11.dxe5 dxe5 12.Bc5 Re8 13.h4 Nbd7 14.Bd6 Rad8 15.h5 
Bf8 16.hxg6 fxg6 17.Qg5 Re6 18.Bxf8 Nxf8 19.Rxd8 Qxd8 20.Bd3 Qe7 21.Nge2 
Rd6 22.f4 Ne6 23.Qh4 Nxf4 24.Nxf4 exf4 25.Qf2 Nxg4 26.Qxf4 Ne5 27.Be2 Bc8 
28.Rf1 Kg7 29.Rh1 Rf6 30.Qh6+ Kg8 31.Bxb5 Qg7 32.Bxc6 Nxc6 33.Qg5 Qe7 34.
Qh6 Rf7 35.Nd5 Qxe4 36.Nf6+ Rxf6 37.Qxh7+ Kf8 38.Qh8+ Ke7 39.Rh7+ Rf7 40.
Rxf7+ Kxf7 41.Qxc8 Qe1+ 42.Ka2 Qe6+ 43.Qxe6+ Kxe6 44.Kb3 g5 45.Kc3 g4 46.
Kd3 Kf5 47.Ke3 Ne5 48.b3 g3 49.c4 Kg4 50.c5 g2 0-1

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Ostermeyer, Peter"]
[Black "Glauser, Hansruedi"]
[Result "1-0"]
[ECO "B48"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Qc7 7.Bd3 Nf6 8.O-O 
b5 9.Nxc6 Qxc6 10.f3 Bb7 11.a4 b4 12.Nb1 Bd6 13.Nd2 Qc7 14.f4 Bc5 15.Bxc5 
Qxc5+ 16.Kh1 d5 17.Qe2 Qd4 18.Nb3 Qb6 19.a5 Qc7 20.e5 Ne4 21.Ra4 Qe7 22.
Qe1 g5 23.Qxb4 gxf4 24.Qxe7+ Kxe7 25.Rxf4 Rhg8 26.Rb4 Rab8 27.Rb6 Rg5 28.
Bxa6 Bxa6 29.Rxb8 Rxe5 30.Nd4 Rh5 31.Kg1 e5 32.Rf5 1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Glauser, Hansruedi"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "A00"]
[EventDate "1963.08.13"]
[PlyCount "63"]

1.b4 d5 2.Bb2 e6 3.e3 Nf6 4.a3 c5 5.bxc5 Bxc5 6.Nf3 Nc6 7.d4 Bd6 8.Nbd2 a6
9.c4 O-O 10.Bd3 Rb8 11.O-O Qe7 12.Ne5 Nd7 13.f4 f5 14.g4 Bxe5 15.dxe5 Nc5 
16.Bc2 Rd8 17.Qf3 Ne4 18.Nxe4 dxe4 19.Qe2 Qh4 20.Rfd1 Bd7 21.Rd6 Qe7 22.
Rad1 Be8 23.Qe1 Rd7 24.c5 Nd8 25.Bb3 Rxd6 26.exd6 Qf7 27.Qg3 fxg4 28.d7 
Bxd7 29.f5 Rc8 30.Qd6 g3 31.Qxd7 gxh2+ 32.Kh1 1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Janata, Michal"]
[Black "Musil, Vojko"]
[Result "1/2-1/2"]
[ECO "D36"]
[EventDate "1963.08.13"]
[PlyCount "124"]

1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.Nc3 e6 5.cxd5 exd5 6.Bg5 Be7 7.Qc2 g6 8.e3 Bf5
9.Bd3 Bxd3 10.Qxd3 O-O 11.O-O-O Ne4 12.Bxe7 Qxe7 13.Qc2 Nd7 14.Nxe4 dxe4 
15.Nd2 Nf6 16.Kb1 Rfe8 17.Rc1 Nd5 18.a3 a5 19.Qc5 Qe6 20.Nc4 Red8 21.h3 
Ra6 22.Nd2 a4 23.Ka1 b5 24.Rc2 Rb8 25.Rb1 b4 26.Nc4 f6 27.Qd6 Qc8 28.f3 
exf3 29.gxf3 Qf8 30.Qxf8+ Kxf8 31.axb4 Nxb4 32.Rc3 Ra7 33.Rbc1 Rb5 34.Nd6 
Rd5 35.Rc4 Nd3 36.R1c3 Ne1 37.Nc8 Raa5 38.Rxc6 Rh5 39.Rxf6+ Kg7 40.Rf4 
Rxh3 41.e4 Rh1 42.Ka2 Rh2 43.Nd6 Nc2 44.Rc7+ Kg8 45.Rc8+ Kg7 46.Rc7+ Kg8 
47.Rff7 Ra8 48.d5 Nb4+ 49.Kb1 Rb8 50.Rg7+ Kh8 51.Rgd7 Nd3 52.Rb7 Rxb2+ 53.
Ka1 R8xb7 54.Rxb7 Rxb7 55.Nxb7 Kg7 56.d6 Ne5 57.f4 Nd7 58.e5 Kf7 59.Nd8+ 
Ke8 60.Ne6 Nb6 61.Ng5 h6 62.Ne4 Kd7 1/2-1/2

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Zwaig, Arne"]
[Black "Ostermeyer, Peter"]
[Result "1-0"]
[ECO "B85"]
[EventDate "1963.08.13"]
[PlyCount "97"]

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.Be3 Qc7 10.Bf3 Nbd7 11.g4 Nb6 12.g5 Nfd7 13.Qe2 Nc4 14.Nf5 Bd8 15.Bd4 
Ncb6 16.Nh6+ Kh8 17.Ng4 e5 18.Be3 exf4 19.Bxf4 Ne5 20.Rad1 Nbc4 21.Nxe5 
dxe5 22.Bc1 Nxb2 23.Nd5 Qc5+ 24.Be3 Qc4 25.Qxc4 Nxc4 26.Bc5 Re8 27.Be2 b5 
28.Bxc4 bxc4 29.Rxf7 Be6 30.Rb7 Rc8 31.Be3 Ba5 32.Ra7 Ra8 33.Rxa8 Rxa8 34.
Rb1 Rf8 35.h4 Rd8 36.Ne7 Bc3 37.Rb6 Bg4 38.Rc6 g6 39.Rxc4 Rd1+ 40.Kg2 Be1 
41.Nd5 Be6 42.Rc5 Bxh4 43.Nf6 Kg7 44.Rxe5 Bxa2 45.Re7+ Bf7 46.e5 Kf8 47.
Bc5 Rd2+ 48.Kh3 Bxg5 49.Nxh7+ 1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Musil, Vojko"]
[Black "Glauser, Hansruedi"]
[Result "1/2-1/2"]
[ECO "B17"]
[EventDate "1963.08.13"]
[PlyCount "91"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Bc4 Ngf6 6.Ng5 e6 7.Ne2 Bd6 8.O-O 
h6 9.Nf3 Qc7 10.Bb3 O-O 11.c4 e5 12.Ng3 exd4 13.Nxd4 Nc5 14.Qc2 Re8 15.
Ndf5 Bxf5 16.Qxf5 Nxb3 17.axb3 Be5 18.Qc2 h5 19.Rd1 g6 20.Nf1 a6 21.h3 
Rad8 22.Bg5 Rxd1 23.Rxd1 Rd8 24.Ne3 Rxd1+ 25.Nxd1 Qd6 26.Nc3 Qd4 27.Be3 
Qd6 28.Kf1 Kg7 29.Ke2 Bf4 30.Qd3 Qe7 31.Kd2 Bxe3+ 32.Qxe3 Qd6+ 33.Kc2 Qh2 
34.Qf3 Qd6 35.Nd1 Nd7 36.Qd3 Qxd3+ 37.Kxd3 Kf6 38.Kd4 Ke6 39.b4 f5 40.f4 
b5 41.b3 Kd6 42.c5+ Ke6 43.Nf2 Kf6 44.Nd3 h4 45.Ne1 Nf8 46.Nf3 1/2-1/2

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Ostermeyer, Peter"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "C99"]
[EventDate "1963.08.13"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Bd7 13.Nf1 cxd4 14.cxd4 Rac8 15.Ne3 
g6 16.b3 Rfe8 17.Bb2 Bf8 18.Rc1 Nc6 19.Nd5 Qd8 20.Nxf6+ Qxf6 21.dxe5 Qe6 
22.exd6 Bxd6 23.e5 Bb4 24.Ng5 Qe7 25.Nxh7 f5 26.Qxd7 Kxh7 27.Red1 Red8 28.
Qxe7+ Bxe7 29.Rxd8 Nxd8 30.Bd3 Rxc1+ 31.Bxc1 Kg7 32.a4 bxa4 33.bxa4 a5 34.
f4 Ne6 35.g4 fxg4 36.hxg4 g5 37.f5 Bc5+ 38.Kg2 Nf4+ 39.Bxf4 gxf4 40.Kf3 
Be3 41.g5 1-0

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Zwaig, Arne"]
[Black "Janata, Michal"]
[Result "0-1"]
[ECO "B28"]
[EventDate "1963.08.13"]
[PlyCount "96"]

1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nb3 Bb4 7.Bg5 d6 8.Bxf6 
Qxf6 9.Qd3 O-O 10.Nd2 Bxc3 11.Qxc3 Be6 12.Bc4 Nd7 13.O-O Rac8 14.Qb4 b5 
15.Bxe6 Qxe6 16.Rac1 Nc5 17.Nb3 Na4 18.Qa3 Rfd8 19.Na5 d5 20.exd5 Qxd5 21.
c4 Qd3 22.b3 Qd2 23.b4 Rd3 24.Nb3 Rcd8 25.Qxa4 bxa4 26.Nxd2 Rxd2 27.c5 
Rxa2 28.c6 Rad2 29.c7 Rc8 30.Rc6 Rd7 31.Rfc1 Kf8 32.f3 Rd4 33.Rxa6 Rxb4 
34.Ra5 f6 35.Rc6 Ke7 36.Rca6 Rxc7 37.Rxa4 Rc1+ 38.Kf2 Rb2+ 39.Kg3 Rg1 40.
Rc4 Rgxg2+ 41.Kh3 Rxh2+ 42.Kg4 Rbg2+ 43.Kf5 Rh5+ 44.Ke4 Rh4+ 45.Kd5 Rd2+ 
46.Kc5 Rxc4+ 47.Kxc4 Rd4+ 48.Kc5 Kf7 0-1

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Cordovil, Joao Maria"]
[Black "Musil, Vojko"]
[Result "0-1"]
[ECO "A37"]
[EventDate "1963.08.13"]
[PlyCount "100"]

1.c4 c5 2.Nc3 Nc6 3.Nf3 g6 4.g3 Bg7 5.Bg2 a6 6.O-O Rb8 7.a4 e5 8.e3 Nge7 
9.Re1 O-O 10.d4 d6 11.dxe5 dxe5 12.Qe2 Bf5 13.Rd1 Qc8 14.Ne1 Qe6 15.Bd5 
Qc8 16.a5 Nb4 17.e4 Bd7 18.Nc2 Bg4 19.f3 Bxf3 20.Qxf3 Nxc2 21.Rb1 Nd4 22.
Qf2 Qc7 23.Bg5 Nec6 24.Rf1 Nb4 25.Bf6 Qd6 26.Bxg7 Kxg7 27.g4 Nd3 28.Qh4 f6
29.Rbd1 Nf4 30.Rde1 Qe7 31.Kh1 Rh8 32.Rxf4 g5 33.Qh5 gxf4 34.Rd1 h6 35.Rd3
Qe8 36.Qh3 Qd8 37.Qh5 Qe8 38.Qh3 Rg8 39.Qh4 Qg6 40.Rh3 Qg5 41.Qf2 Qxg4 42.
Rd3 Kh7 43.Rd1 b6 44.Rf1 bxa5 45.Na4 Rgc8 46.Rg1 Qf3+ 47.Qxf3 Nxf3 48.Rf1 
Nd4 49.Rg1 Rb4 50.Nc3 Rxb2 0-1

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Glauser, Hansruedi"]
[Black "Zwaig, Arne"]
[Result "1/2-1/2"]
[ECO "D35"]
[EventDate "1963.08.13"]
[PlyCount "68"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.cxd5 exd5 5.Nc3 c6 6.Bg5 h6 7.Bh4 Be7 8.Qc2 
O-O 9.e3 Ne4 10.Nxe4 Bxh4 11.Nc3 Re8 12.O-O-O Bg4 13.h3 Bh5 14.Bd3 Qf6 15.
Qe2 Nd7 16.Rhg1 Nf8 17.g4 Bg6 18.Bf5 Qe7 19.Ne5 Bf6 20.f4 Bxe5 21.dxe5 
Rad8 22.Qf2 Kh8 23.h4 b5 24.h5 Bh7 25.Rg3 Ne6 26.Qc2 Nf8 27.Rdg1 d4 28.
exd4 Rxd4 29.g5 Bxf5 30.Qxf5 Qe6 31.Qc2 Rxf4 32.Qd2 Qxe5 33.gxh6 g6 34.
hxg6 Nxg6 1/2-1/2

[Event "7th World U20 ch prel. group 4"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Janata, Michal"]
[Black "Ostermeyer, Peter"]
[Result "1/2-1/2"]
[ECO "A38"]
[EventDate "1963.08.13"]
[PlyCount "85"]

1.c4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O c5 6.Nc3 Nc6 7.d3 a6 8.Be3 d6 
9.h3 Rb8 10.d4 Nd7 11.Rc1 b5 12.cxb5 axb5 13.dxc5 dxc5 14.Qd2 Qa5 15.Bh6 
Rd8 16.Bxg7 Kxg7 17.Qe3 b4 18.Ne4 Qxa2 19.Nxc5 Qxb2 20.Ne6+ fxe6 21.Rxc6 
Nf6 22.Qc5 Kf8 23.Rc7 Bd7 24.Nd4 Rdc8 25.Nxe6+ Ke8 26.Rc1 Qxe2 27.Nd4 Qd2 
28.Rb1 Rxc7 29.Qxc7 Rc8 30.Qe5 Rc1+ 31.Rxc1 Qxc1+ 32.Kh2 Qc3 33.Bd5 Qc8 
34.Ne6 Bxe6 35.Bxe6 Qb7 36.Bb3 Qb6 37.Kg1 Qd6 38.Qb5+ Kd8 39.Qa5+ Kc8 40.
Qa8+ Kc7 41.Qa7+ Kc6 42.Ba4+ Kd5 43.Bb3+ 1/2-1/2

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Cunningham, Walter"]
[Black "Westerinen, Heikki"]
[Result "1-0"]
[ECO "A73"]
[EventDate "1963.08.13"]
[PlyCount "67"]

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.O-O Na6 10.Nd2 Nc7 11.a4 a6 12.f3 Bd7 13.Nc4 Bxa4 14.Nxa4 b5 15.Na5 bxa4
16.Qxa4 Nh5 17.g4 Nf6 18.Bg5 Qb8 19.Rab1 Re8 20.Bd3 Nb5 21.Nc6 Qb6 22.Qa5 
Nd7 23.Qxb6 Nxb6 24.Rfc1 Na4 25.b4 Na3 26.Rb3 Bb2 27.bxc5 dxc5 28.Rxa3 
Bxa3 29.Ra1 c4 30.Rxa3 Nb6 31.Bf1 Kg7 32.Be3 Nc8 33.Bc5 f6 34.Bxc4 1-0

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Friedgood, David"]
[Black "Holaszek, Hans"]
[Result "1/2-1/2"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "107"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.c3 d5 6.Bxf6 exf6 7.e3 f5 8.Bd3 
Nd7 9.O-O Nf6 10.c4 Be6 11.Qc2 Qe7 12.Rfc1 c6 13.Nb3 Ne4 14.cxd5 Bxd5 15.
Bc4 Rad8 16.a4 Rfe8 17.a5 a6 18.Qe2 Ng5 19.Bxd5 Rxd5 20.Nxg5 Qxg5 21.Qd2 
Bf8 22.Ra4 Bd6 23.Nc5 Bxc5 24.Rxc5 f4 25.Rxd5 fxe3 26.fxe3 Qxd5 27.Ra3 Re7
28.b4 Re4 29.Rc3 Qe6 30.Rd3 h5 31.Qc3 Kh7 32.Qb3 Qe7 33.Qc3 Qg5 34.Qc5 Qf6
35.h3 Qe6 36.d5 cxd5 37.b5 axb5 38.Qxd5 Rxe3 39.Qxe6 Rxe6 40.Rd5 h4 41.
Rxb5 Re7 42.Rb4 g5 43.Rb6 Kg7 44.a6 bxa6 45.Rxa6 Re6 46.Ra5 Kg6 47.Kf2 f6 
48.Kf3 Re5 49.Ra8 Rf5+ 50.Ke3 Rf1 51.Ra5 f5 52.Ra8 Rg1 53.Kf2 Rb1 54.Ra6+ 
1/2-1/2

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.13"]
[Round "1"]
[White "Kurajica, Bojan"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "C78"]
[EventDate "1963.08.13"]
[PlyCount "54"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 Nxe4 8.Bd5 
Nf6 9.Bxc6 dxc6 10.Nxe5 Qd6 11.d4 Bb6 12.Bf4 Qd5 13.a4 O-O 14.a5 Ba7 15.b4
Bb7 16.Nf3 Qd7 17.Be5 Nd5 18.Qd3 Bc8 19.Na3 Qg4 20.Qd2 Bf5 21.Rfe1 Rad8 
22.Nc2 Rfe8 23.Ne3 Nxe3 24.Rxe3 Be6 25.Bxc7 Rd5 26.Ne5 Qg5 27.Nxc6 Rd7 1-0

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Cunningham, Walter"]
[Black "Kurajica, Bojan"]
[Result "0-1"]
[ECO "E32"]
[EventDate "1963.08.13"]
[PlyCount "79"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d5 6.cxd5 exd5 7.a3 Bxc3+ 8.
bxc3 c5 9.e3 Nc6 10.Bd3 c4 11.Be2 Bg4 12.O-O Re8 13.Re1 Ne4 14.Bf1 Qf6 15.
Ra2 Bxf3 16.gxf3 Ng5 17.Bg2 Nxf3+ 18.Bxf3 Qxf3 19.Qe2 Qh3 20.Kh1 Re6 21.f3
Rf6 22.Rf1 Re8 23.Qg2 Qf5 24.Rb2 Na5 25.Rb5 Rg6 26.Qf2 Qd7 27.Rxa5 b6 28.
Ra6 Qb7 29.Ra4 a5 30.e4 b5 31.Rxa5 Qb6 32.Rxb5 Qxb5 33.e5 Qb1 34.Qe2 Rb8 
35.f4 Qf5 36.Qf3 Rb1 37.Qxd5 h5 38.Qf3 h4 39.a4 h3 40.a5 {0-1 time} 0-1

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Dietrich, Norbert"]
[Black "Friedgood, David"]
[Result "0-1"]
[ECO "A03"]
[EventDate "1963.08.13"]
[PlyCount "96"]

1.f4 d5 2.Nf3 Nf6 3.e3 g6 4.b3 Bg7 5.Bb2 O-O 6.Be2 c5 7.O-O Nc6 8.Ne5 Qc7 
9.Na3 Rd8 10.c4 d4 11.Nxc6 bxc6 12.Qc1 e5 13.fxe5 Qxe5 14.d3 Bg4 15.Qd2 
dxe3 16.Qc1 Qe6 17.Rxf6 Bxf6 18.Bxg4 Bxb2 19.Bxe6 Bxc1 20.Bxf7+ Kxf7 21.
Rxc1 Rxd3 22.Re1 Rad8 23.Nb1 Rd1 24.Kf1 Kf6 25.Nc3 Rxe1+ 26.Kxe1 Ke5 27.
Ke2 Kd4 28.Nd1 Rf8 29.h3 Rf2+ 30.Nxf2 exf2 31.Kxf2 Kc3 32.Ke3 Kb2 33.Kd2 
Kxa2 34.Kc2 Ka3 35.Kc3 a5 36.g3 a4 37.bxa4 Kxa4 38.g4 Ka3 39.h4 Ka4 40.g5 
Ka3 41.Kd2 Kb4 42.Kd3 Kb3 43.Ke4 Kxc4 44.Ke5 Kd3 45.Kf6 c4 46.Kg7 c3 47.
Kxh7 c2 48.Kxg6 c1=Q 0-1

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.14"]
[Round "2"]
[White "Westerinen, Heikki"]
[Black "Holaszek, Hans"]
[Result "1/2-1/2"]
[ECO "C99"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4 Bb7 14.d5 Bc8 15.Nf1 Bd7
16.Ne3 g6 17.Bd2 Rfc8 18.Nxe5 dxe5 19.d6 Qxd6 20.Bxa5 Qxd1 21.Raxd1 Bc5 
22.Bc3 Be6 23.Bb1 Nd7 24.Ng4 Bxg4 25.hxg4 Ra7 26.g5 b4 27.Bd2 Nf8 28.Bd3 
Ne6 29.g3 Rd8 30.Bc4 Rad7 31.Bd5 Nc7 32.Rc1 Be7 33.Bb3 Rxd2 34.Rxc7 R8d7 
35.Rec1 Bxg5 36.Bd5 Re7 37.R1c6 Rxb2 38.Rc8+ Kg7 39.Rxa6 Bd2 40.Rcc6 Bc3 
41.Rf6 Bd4 42.Rf3 Rc2 43.Raf6 Rcc7 44.Kg2 Rcd7 45.Bb3 Rc7 1/2-1/2

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Friedgood, David"]
[Black "Cunningham, Walter"]
[Result "1-0"]
[ECO "D31"]
[EventDate "1963.08.13"]
[PlyCount "53"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Nf3 f5 6.Bf4 Nf6 7.e3 Be7 8.Bd3 O-O
9.Qc2 Ne4 10.O-O-O b6 11.Ne5 Bb7 12.g4 Nd7 13.gxf5 Nxc3 14.bxc3 c5 15.f6 
Nxf6 16.Rhg1 Ne4 17.dxc5 Qe8 18.Bxe4 dxe4 19.Rd4 Bf6 20.Nd7 Rc8 21.Nxf6+ 
Rxf6 22.Qb3+ Qe6 23.Rxg7+ Kh8 24.Rdd7 Qf5 25.Bg5 Rff8 26.Qe6 Bd5 27.Rg8+ 
1-0

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Holaszek, Hans"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "C78"]
[EventDate "1963.08.13"]
[PlyCount "53"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 Nxe4 8.Bd5 
Nf6 9.Bxc6 dxc6 10.Nxe5 Qd5 11.d4 Be7 12.Re1 Be6 13.c4 bxc4 14.Nc3 Qd6 15.
Bf4 Nd5 16.Ne4 Qb4 17.Nxc6 Qb5 18.Nxe7 Kxe7 19.Bg5+ Kd7 20.Nc5+ Kd6 21.Rc1
Rhe8 22.b3 cxb3 23.axb3 c6 24.Qf3 Kc7 25.Rxe6 fxe6 26.Qf7+ Kb6 27.Qb7+ 1-0

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.15"]
[Round "3"]
[White "Kurajica, Bojan"]
[Black "Westerinen, Heikki"]
[Result "1/2-1/2"]
[ECO "B67"]
[EventDate "1963.08.13"]
[PlyCount "94"]

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 Rc8 10.Nf3 Qc7 11.Kb1 b5 12.Bd3 b4 13.Ne2 Qb6 14.Rhe1 Na5 15.Ned4
Nc4 16.Qe2 Qc5 17.Nb3 Qc7 18.e5 dxe5 19.Bxc4 Qxc4 20.Qxc4 Rxc4 21.Nxe5 Rc7
22.f5 Be7 23.Nd4 Bc8 24.fxe6 fxe6 25.Nef3 Rd7 26.Rxe6 O-O 27.Ree1 Rfd8 28.
Kc1 h6 29.Nc6 Rxd1+ 30.Rxd1 Rxd1+ 31.Kxd1 Bd6 32.Bxf6 gxf6 33.Ke2 Kf7 34.
Ncd4 a5 35.b3 Ba6+ 36.Ke3 Kg6 37.g3 Kh5 38.Nf5 Bc7 39.N3d4 Bc8 40.h3 Bb6 
41.Kf4 Bc7+ 42.Kf3 Bb7+ 43.Ke3 Bb6 44.Kf4 Bc7+ 45.Ke3 Bb6 46.Kf4 Bc7+ 47.
Ke3 Bb6 1/2-1/2

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Cunningham, Walter"]
[Black "Holaszek, Hans"]
[Result "1/2-1/2"]
[ECO "E65"]
[EventDate "1963.08.13"]
[PlyCount "90"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O c5 7.Nc3 Nc6 8.dxc5 
dxc5 9.Bf4 Qa5 10.Qa4 Bd7 11.Qxa5 Nxa5 12.Ne5 Be6 13.Nd5 Bxd5 14.cxd5 Nh5 
15.Bd2 Bxe5 16.Bxa5 f5 17.d6 exd6 18.Rad1 Nf6 19.b3 Ne4 20.f3 Nc3 21.Bxc3 
Bxc3 22.Rxd6 Rad8 23.Rxd8 Rxd8 24.Rc1 Bd4+ 25.Kf1 Be3 26.Rb1 b5 27.f4 c4 
28.bxc4 bxc4 29.Bc6 Kg7 30.Ba4 c3 31.Rb7+ Kh6 32.Rc7 Bd4 33.Kg2 Bb6 34.
Rxc3 Rd2 35.Rc2 Rxc2 36.Bxc2 Kg7 37.Kf3 h5 38.h3 Kf6 39.Bd3 Ba5 40.Bc2 Bd2
41.Bd1 Be1 42.g4 hxg4+ 43.hxg4 Bd2 44.Bb3 g5 45.gxf5 gxf4 1/2-1/2

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Kurajica, Bojan"]
[Black "Friedgood, David"]
[Result "1/2-1/2"]
[ECO "B74"]
[EventDate "1963.08.13"]
[PlyCount "70"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O 
O-O 9.Nb3 Be6 10.f4 Qc8 11.Kh1 Rd8 12.Bf3 Bc4 13.Rf2 a5 14.Rd2 Qc7 15.g3 
e5 16.a4 Nb4 17.Rc1 Ne8 18.Qg1 Ra6 19.fxe5 dxe5 20.Rxd8 Qxd8 21.Nc5 Rc6 
22.b3 b6 23.bxc4 bxc5 24.Nd5 Bf8 25.c3 Na6 26.Qd1 Nd6 27.Qd3 Rc8 28.g4 f6 
29.Bg2 Nc7 30.g5 fxg5 31.Bh3 Rb8 32.Nxc7 Qxc7 33.Qd5+ Nf7 34.Bxg5 Kg7 35.
Bh4 Be7 1/2-1/2

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.16"]
[Round "4"]
[White "Westerinen, Heikki"]
[Black "Dietrich, Norbert"]
[Result "1-0"]
[ECO "B04"]
[EventDate "1963.08.13"]
[PlyCount "59"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.dxe5 Bf5 6.Nd4 Bd7 7.e6 Bxe6 8.Nxe6
fxe6 9.Qh5+ g6 10.Qe5 Nf6 11.Bc4 Qd6 12.Qb5+ Qc6 13.Na3 a6 14.Qg5 Nbd7 15.
O-O Nb6 16.Be2 O-O-O 17.Bf3 Qe8 18.Bf4 Nfd7 19.Qg3 e5 20.Bxe5 Nxe5 21.Qxe5
Bh6 22.Qe4 c6 23.Qe5 Nd7 24.Bg4 Qf7 25.Be6 Qg7 26.Qe3 Qf6 27.Rad1 Qe5 28.
Qh3 Qc7 29.Nc4 b5 30.Bxd7+ 1-0

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Dietrich, Norbert"]
[Black "Cunningham, Walter"]
[Result "0-1"]
[ECO "B92"]
[EventDate "1963.08.13"]
[PlyCount "104"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nf3 Be7 8.O-O b5
9.a3 Bb7 10.Bd3 O-O 11.h3 Nbd7 12.Be3 Qc7 13.Qe2 Nc5 14.Nd2 d5 15.exd5 
Nxd3 16.Qxd3 Rad8 17.Qe2 Nxd5 18.Nxd5 Bxd5 19.Rfc1 Rd6 20.c4 Rc6 21.Rc3 
Bxc4 22.Nxc4 Rxc4 23.Rac1 Rxc3 24.Rxc3 Qd7 25.Qc2 Rd8 26.Rc7 Qe8 27.Qc6 
Qxc6 28.Rxc6 Ra8 29.Bc5 Kf8 30.Kf1 Ke8 31.Bxe7 Kxe7 32.Rc7+ Ke6 33.Rc6+ 
Kd7 34.Rc5 Kd6 35.b4 Ra7 36.Rc8 Rc7 37.Ra8 Rc6 38.Ke1 Ke6 39.Kd2 Kf5 40.
Ra7 Ke6 41.Kd1 h5 42.Kd2 h4 43.Kd1 g5 44.Ke1 f6 45.Ke2 Kf5 46.Kd2 Kf4 47.
Rf7 e4 48.Rg7 e3+ 49.fxe3+ Kg3 50.e4 Re6 51.Rg6 Kxg2 52.e5 Rxe5 0-1

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Friedgood, David"]
[Black "Westerinen, Heikki"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1963.08.13"]
[PlyCount "64"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.c3 d6 6.e4 Nbd7 7.Bc4 c6 8.Qe2 b5
9.Bb3 a5 10.e5 a4 11.Bc2 dxe5 12.dxe5 Nd5 13.e6 Nc5 14.exf7+ Rxf7 15.a3 
Qc7 16.O-O Ba6 17.Ne4 b4 18.c4 Qa5 19.Nxc5 Qxc5 20.Bd3 Nf4 21.Bxf4 Rxf4 
22.axb4 Qxb4 23.Qe6+ Kh8 24.Ng5 Bxc4 25.Qxc6 Raf8 26.Rxa4 Qxa4 27.Qxa4 
Bxd3 28.Qb3 Bxf1 29.Qh3 h6 30.Kxf1 Rxf2+ 31.Ke1 Rxb2 32.Ne4 Ra8 0-1

[Event "7th World U20 ch prel. group 5"]
[Site "Vrnjacka Banja  YUG"]
[Date "1963.08.18"]
[Round "5"]
[White "Holaszek, Hans"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[ECO "B48"]
[EventDate "1963.08.13"]
[PlyCount "52"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be3 Qc7 7.Bd3 b5 8.O-O 
Bb7 9.a3 Nf6 10.Qe2 Ne5 11.h3 Bc5 12.f4 Qb6 13.fxe5 Bxd4 14.Rae1 Bxe3+ 15.
Qxe3 Qxe3+ 16.Rxe3 Ng8 17.Rg3 g6 18.Bxb5 Ne7 19.Ba4 Bc6 20.Rgf3 Rf8 21.Bb3
Ra7 22.Rd1 Ba8 23.Ba4 Bc6 24.Bb3 Ba8 25.Ba4 Bc6 26.Bb3 Ba8 1/2-1/2

