round 1 F Henneberke vs M Aaron, 1962 (E76) King's Indian, Four Pawns Attack, 36 moves, 1/2-1/2 K Langeweg vs J H Donner, 1962 (A16) English, 74 moves, 0-1 O'Kelly vs Robatsch, 1962 (C50) Giuoco Piano, 24 moves, 1/2-1/2 P Trifunovic vs A Bisguier, 1962  (A48) King's Indian, 33 moves, 1/2-1/2 T van Scheltinga vs C Kottnauer, 1962 (D57) Queen's Gambit Declined, Lasker Defense, 30 moves, 1/2-1/2 round 2 M Aaron vs T van Scheltinga, 1962 (A56) Benoni Defense, 55 moves, 1/2-1/2 A Bisguier vs O'Kelly, 1962 (C86) Ruy Lopez, Worrall Attack, 32 moves, 1/2-1/2 J H Donner vs C Kottnauer, 1962  (A42) Modern Defense, Averbakh System, 25 moves, 1-0 K Langeweg vs P Trifunovic, 1962 (A07) King's Indian Attack, 29 moves, 1/2-1/2 Robatsch vs F Henneberke, 1962 (C75) Ruy Lopez, Modern Steinitz Defense, 41 moves, 1/2-1/2 round 3 F Henneberke vs A Bisguier, 1962 (D41) Queen's Gambit Declined, Semi-Tarrasch, 23 moves, 1/2-1/2 C Kottnauer vs M Aaron, 1962 (E95) King's Indian, Orthodox, 7...Nbd7, 8.Re1, 29 moves, 1-0 O'Kelly vs K Langeweg, 1962 (A56) Benoni Defense, 21 moves, 1/2-1/2 P Trifunovic vs J H Donner, 1962  (D56) Queen's Gambit Declined, 43 moves, 1-0 T van Scheltinga vs Robatsch, 1962 (A40) Queen's Pawn Game, 61 moves, 0-1 round 4 A Bisguier vs T van Scheltinga, 1962 (D25) Queen's Gambit Accepted, 40 moves, 1/2-1/2 J H Donner vs M Aaron, 1962  (D35) Queen's Gambit Declined, 32 moves, 1-0 K Langeweg vs F Henneberke, 1962 (A21) English, 43 moves, 1-0 Robatsch vs C Kottnauer, 1962 (B32) Sicilian, 16 moves, 1/2-1/2 P Trifunovic vs O'Kelly, 1962 (B06) Robatsch, 18 moves, 1/2-1/2 round 5 M Aaron vs Robatsch, 1962 (A42) Modern Defense, Averbakh System, 43 moves, 1/2-1/2 F Henneberke vs P Trifunovic, 1962 (A56) Benoni Defense, 28 moves, 1/2-1/2 C Kottnauer vs A Bisguier, 1962 (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 41 moves, 1/2-1/2 O'Kelly vs J H Donner, 1962 (B92) Sicilian, Najdorf, Opocensky Variation, 22 moves, 0-1 T van Scheltinga vs K Langeweg, 1962 (A56) Benoni Defense, 27 moves, 0-1 round 6 A Bisguier vs M Aaron, 1962  (D91) Grunfeld, 5.Bg5, 45 moves, 0-1 J H Donner vs Robatsch, 1962 (A76) Benoni, Classical, 9...Re8, 52 moves, 0-1 K Langeweg vs C Kottnauer, 1962 (A21) English, 25 moves, 1/2-1/2 O'Kelly vs F Henneberke, 1962 (B03) Alekhine's Defense, 24 moves, 1-0 P Trifunovic vs T van Scheltinga, 1962 (D30) Queen's Gambit Declined, 85 moves, 1-0 round 7 M Aaron vs K Langeweg, 1962 (A53) Old Indian, 47 moves, 0-1 F Henneberke vs J H Donner, 1962  (E76) King's Indian, Four Pawns Attack, 73 moves, 0-1 C Kottnauer vs P Trifunovic, 1962 (D14) Queen's Gambit Declined Slav, Exchange Variation, 17 moves, 1/2-1/2 Robatsch vs A Bisguier, 1962  (A06) Reti Opening, 30 moves, 0-1 T van Scheltinga vs O'Kelly, 1962 (A04) Reti Opening, 77 moves, 1-0 round 8 J H Donner vs A Bisguier, 1962 (E52) Nimzo-Indian, 4.e3, Main line with ...b6, 42 moves, 1/2-1/2 F Henneberke vs T van Scheltinga, 1962 (E46) Nimzo-Indian, 46 moves, 0-1 K Langeweg vs Robatsch, 1962 (A21) English, 31 moves, 0-1 O'Kelly vs C Kottnauer, 1962 (E67) King's Indian, Fianchetto, 47 moves, 1/2-1/2 P Trifunovic vs M Aaron, 1962  (A48) King's Indian, 31 moves, 1-0 round 9 M Aaron vs O'Kelly, 1962 (E41) Nimzo-Indian, 46 moves, 0-1 A Bisguier vs K Langeweg, 1962 (A48) King's Indian, 29 moves, 1-0 C Kottnauer vs F Henneberke, 1962 (A81) Dutch, 33 moves, 1-0 Robatsch vs P Trifunovic, 1962 (C43) Petrov, Modern Attack, 11 moves, 1/2-1/2 T van Scheltinga vs J H Donner, 1962  (A47) Queen's Indian, 42 moves, 1-0 45 games