Round 1 Gheorghiu vs Keres, 1967 (C69) Ruy Lopez, Exchange, Gligoric Variation, 25 moves, 1/2-1/2 Round 1 Benko vs K Darga, 1967 (E82) King's Indian, Samisch, double Fianchetto Variation, 36 moves, 1/2-1/2 Round 1 Spassky vs Yanofsky, 1967  (B17) Caro-Kann, Steinitz Variation, 54 moves, 1-0 Round 1 S Kagan vs Larsen, 1967 (A10) English, 57 moves, 0-1 Round 1 A Matanovic vs Szabo, 1967 (C43) Petrov, Modern Attack, 18 moves, 1/2-1/2 Round 2 Keres vs S Kagan, 1967  (B11) Caro-Kann, Two Knights, 3...Bg4, 38 moves, 1-0 Round 2 Szabo vs K Darga, 1967 (A07) King's Indian Attack, 31 moves, 1/2-1/2 Round 3 Spassky vs Keres, 1967  (C78) Ruy Lopez, 26 moves, 1/2-1/2 Round 3 Benko vs Larsen, 1967  (A21) English, 40 moves, 0-1 Round 4 Keres vs Benko, 1967 (B09) Pirc, Austrian Attack, 29 moves, 1/2-1/2 Round 4 Larsen vs K Darga, 1967  (A17) English, 59 moves, 0-1 Round 5 K Darga vs Keres, 1967 (A15) English, 32 moves, 1/2-1/2 Round 5 S Kagan vs Szabo, 1967 (E91) King's Indian, 59 moves, 0-1 Round 6 Keres vs Yanofsky, 1967 (B11) Caro-Kann, Two Knights, 3...Bg4, 42 moves, 1-0 Round 6 A Matanovic vs K Darga, 1967 (B09) Pirc, Austrian Attack, 22 moves, 1/2-1/2 Round 7 Larsen vs Keres, 1967 (A30) English, Symmetrical, 45 moves, 1/2-1/2 Round 7 Spassky vs Szabo, 1967 (C67) Ruy Lopez, 28 moves, 1/2-1/2 Round 7 K Darga vs Gheorghiu, 1967 (B17) Caro-Kann, Steinitz Variation, 20 moves, 1/2-1/2 Round 8 Szabo vs Keres, 1967  (A13) English, 35 moves, 1/2-1/2 Round 8 S Kagan vs K Darga, 1967  (B47) Sicilian, Taimanov (Bastrikov) Variation, 35 moves, 0-1 Round 8 A Matanovic vs Larsen, 1967 (B32) Sicilian, 33 moves, 0-1 Round 9 Keres vs A Matanovic, 1967 (C94) Ruy Lopez, Closed, Breyer Defense, 29 moves, 1/2-1/2 Round 9 Benko vs Szabo, 1967 (A26) English, 21 moves, 1/2-1/2 Round 9 K Darga vs Spassky, 1967 (A31) English, Symmetrical, Benoni Formation, 18 moves, 1/2-1/2 Round 9 Larsen vs Gheorghiu, 1967  (A17) English, 43 moves, 1-0 Yanofsky vs Benko, 1967  (B32) Sicilian, 36 moves, 1/2-1/2 Larsen vs Spassky, 1967 (A15) English, 50 moves, 1/2-1/2 S Kagan vs Spassky, 1967  (A21) English, 30 moves, 0-1 K Darga vs Yanofsky, 1967  (E82) King's Indian, Samisch, double Fianchetto Variation, 40 moves, 1-0 Szabo vs Larsen, 1967 (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 47 moves, 1/2-1/2 Szabo vs Yanofsky, 1967  (E70) King's Indian, 39 moves, 0-1 31 games