Round one Averbakh vs R Cardoso, 1958  (A34) English, Symmetrical, 60 moves, 1/2-1/2 Benko vs G Fuster, 1958  (B91) Sicilian, Najdorf, Zagreb (Fianchetto) Variation, 26 moves, 1-0 Bronstein vs Gligoric, 1958  (E86) King's Indian, Samisch, Orthodox, 7.Nge2 c6, 42 moves, 1/2-1/2 Fischer vs O Neikirch, 1958  (C67) Ruy Lopez, 16 moves, 1/2-1/2 B Larsen vs Filip, 1958 (A07) King's Indian Attack, 32 moves, 1/2-1/2 F Olafsson vs Szabo, 1958  (D33) Queen's Gambit Declined, Tarrasch, 42 moves, 1-0 Panno vs Pachman, 1958 (E07) Catalan, Closed, 26 moves, 1/2-1/2 Petrosian vs J Sherwin, 1958  (D27) Queen's Gambit Accepted, Classical, 58 moves, 1-0 R Sanguineti vs A Matanovic, 1958 (C84) Ruy Lopez, Closed, 52 moves, 1/2-1/2 Tal vs B De Greiff, 1958  (A17) English, 29 moves, 1-0 Round two R Cardoso vs B Larsen, 1958 (B39) Sicilian, Accelerated Fianchetto, Breyer Variation, 54 moves, 1/2-1/2 B De Greiff vs Petrosian, 1958 (E93) King's Indian, Petrosian System, 30 moves, 1/2-1/2 Filip vs R Sanguineti, 1958 (A12) English with b3, 42 moves, 1/2-1/2 G Fuster vs Fischer, 1958  (E86) King's Indian, Samisch, Orthodox, 7.Nge2 c6, 36 moves, 0-1 Gligoric vs Averbakh, 1958 (E59) Nimzo-Indian, 4.e3, Main line, 25 moves, 1/2-1/2 A Matanovic vs Panno, 1958 (B64) Sicilian, Richter-Rauzer Attack, 54 moves, 1/2-1/2 O Neikirch vs Bronstein, 1958 (A37) English, Symmetrical, 20 moves, 1/2-1/2 Pachman vs F Olafsson, 1958 (A07) King's Indian Attack, 20 moves, 1/2-1/2 H Rossetto vs Benko, 1958  (B65) Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4, 65 moves, 1/2-1/2 Szabo vs Tal, 1958  (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 49 moves, 0-1 Round three Averbakh vs O Neikirch, 1958  (C98) Ruy Lopez, Closed, Chigorin, 41 moves, 1-0 Bronstein vs G Fuster, 1958  (B11) Caro-Kann, Two Knights, 3...Bg4, 39 moves, 1-0 Fischer vs H Rossetto, 1958  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 73 moves, 1/2-1/2 B Larsen vs Gligoric, 1958  (E92) King's Indian, 34 moves, 0-1 F Olafsson vs A Matanovic, 1958 (E59) Nimzo-Indian, 4.e3, Main line, 41 moves, 1/2-1/2 Panno vs Filip, 1958 (D59) Queen's Gambit Declined, Tartakower, 32 moves, 1/2-1/2 Petrosian vs Szabo, 1958 (E12) Queen's Indian, 21 moves, 1/2-1/2 R Sanguineti vs R Cardoso, 1958 (C97) Ruy Lopez, Closed, Chigorin, 69 moves, 1/2-1/2 J Sherwin vs B De Greiff, 1958 (A54) Old Indian, Ukrainian Variation, 4.Nf3, 49 moves, 1-0 Tal vs Pachman, 1958  (C11) French, 50 moves, 1/2-1/2 Round four Benko vs Fischer, 1958  (E80) King's Indian, Samisch Variation, 41 moves, 1-0 R Cardoso vs Panno, 1958  (B90) Sicilian, Najdorf, 57 moves, 0-1 Filip vs F Olafsson, 1958 (E95) King's Indian, Orthodox, 7...Nbd7, 8.Re1, 23 moves, 1/2-1/2 G Fuster vs Averbakh, 1958  (E11) Bogo-Indian Defense, 56 moves, 0-1 Gligoric vs R Sanguineti, 1958 (C67) Ruy Lopez, 46 moves, 1/2-1/2 A Matanovic vs Tal, 1958  (B94) Sicilian, Najdorf, 57 moves, 1-0 O Neikirch vs B Larsen, 1958  (A97) Dutch, Ilyin-Genevsky, 72 moves, 0-1 Pachman vs Petrosian, 1958  (A54) Old Indian, Ukrainian Variation, 4.Nf3, 36 moves, 0-1 H Rossetto vs Bronstein, 1958 (B43) Sicilian, Kan, 5.Nc3, 30 moves, 1/2-1/2 Szabo vs J Sherwin, 1958  (E76) King's Indian, Four Pawns Attack, 41 moves, 1-0 Round five Averbakh vs H Rossetto, 1958  (B43) Sicilian, Kan, 5.Nc3, 41 moves, 1-0 Bronstein vs Benko, 1958 (E80) King's Indian, Samisch Variation, 70 moves, 1/2-1/2 B De Greiff vs Szabo, 1958 (E39) Nimzo-Indian, Classical, Pirc Variation, 39 moves, 0-1 B Larsen vs G Fuster, 1958  (A02) Bird's Opening, 33 moves, 1-0 F Olafsson vs R Cardoso, 1958  (B40) Sicilian, 28 moves, 1-0 Panno vs Gligoric, 1958  (A16) English, 62 moves, 0-1 Petrosian vs A Matanovic, 1958  (D38) Queen's Gambit Declined, Ragozin Variation, 23 moves, 1-0 R Sanguineti vs O Neikirch, 1958 (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 32 moves, 1-0 J Sherwin vs Pachman, 1958 (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 66 moves, 0-1 Tal vs Filip, 1958  (C98) Ruy Lopez, Closed, Chigorin, 38 moves, 1-0 Round six Benko vs Averbakh, 1958  (A36) English, 78 moves, 1-0 R Cardoso vs Tal, 1958  (B36) Sicilian, Accelerated Fianchetto, 44 moves, 1/2-1/2 Filip vs Petrosian, 1958 (D27) Queen's Gambit Accepted, Classical, 13 moves, 1/2-1/2 Fischer vs Bronstein, 1958  (C92) Ruy Lopez, Closed, 62 moves, 1/2-1/2 G Fuster vs R Sanguineti, 1958 (E15) Queen's Indian, 40 moves, 1/2-1/2 Gligoric vs F Olafsson, 1958  (C76) Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation, 41 moves, 0-1 A Matanovic vs J Sherwin, 1958 (B67) Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7, 37 moves, 1-0 O Neikirch vs Panno, 1958 (E86) King's Indian, Samisch, Orthodox, 7.Nge2 c6, 41 moves, 1/2-1/2 Pachman vs B De Greiff, 1958 (A16) English, 42 moves, 1-0 H Rossetto vs B Larsen, 1958 (B94) Sicilian, Najdorf, 39 moves, 0-1 Round seven Averbakh vs Fischer, 1958  (E73) King's Indian, 21 moves, 1/2-1/2 B De Greiff vs A Matanovic, 1958 (B64) Sicilian, Richter-Rauzer Attack, 24 moves, 1/2-1/2 B Larsen vs Benko, 1958  (A02) Bird's Opening, 24 moves, 1/2-1/2 F Olafsson vs O Neikirch, 1958 (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 48 moves, 0-1 Panno vs G Fuster, 1958 (D45) Queen's Gambit Declined Semi-Slav, 22 moves, 1/2-1/2 Petrosian vs R Cardoso, 1958  (E40) Nimzo-Indian, 4.e3, 41 moves, 1-0 R Sanguineti vs H Rossetto, 1958  (C83) Ruy Lopez, Open, 28 moves, 1-0 J Sherwin vs Filip, 1958 (D91) Grunfeld, 5.Bg5, 32 moves, 1/2-1/2 Szabo vs Pachman, 1958 (D37) Queen's Gambit Declined, 30 moves, 1/2-1/2 Tal vs Gligoric, 1958  (E88) King's Indian, Samisch, Orthodox, 7.d5 c6, 31 moves, 1/2-1/2 Round eight Benko vs R Sanguineti, 1958  (A15) English, 55 moves, 1-0 Bronstein vs Averbakh, 1958 (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 26 moves, 1/2-1/2 R Cardoso vs J Sherwin, 1958 (D85) Grunfeld, 41 moves, 1-0 Filip vs B De Greiff, 1958 (A10) English, 41 moves, 1-0 Fischer vs B Larsen, 1958  (B77) Sicilian, Dragon, Yugoslav Attack, 31 moves, 1-0 G Fuster vs F Olafsson, 1958 (A97) Dutch, Ilyin-Genevsky, 49 moves, 0-1 Gligoric vs Petrosian, 1958  (E43) Nimzo-Indian, Fischer Variation, 34 moves, 1/2-1/2 A Matanovic vs Szabo, 1958  (B16) Caro-Kann, Bronstein-Larsen Variation, 58 moves, 1-0 O Neikirch vs Tal, 1958  (E93) King's Indian, Petrosian System, 27 moves, 1/2-1/2 H Rossetto vs Panno, 1958 (B74) Sicilian, Dragon, Classical, 27 moves, 1/2-1/2 Round nine B De Greiff vs R Cardoso, 1958  (B93) Sicilian, Najdorf, 6.f4, 31 moves, 0-1 B Larsen vs Bronstein, 1958 (C76) Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation, 13 moves, 1/2-1/2 F Olafsson vs H Rossetto, 1958  (A13) English, 41 moves, 0-1 Pachman vs A Matanovic, 1958 (A21) English, 24 moves, 1/2-1/2 Panno vs Benko, 1958  (C67) Ruy Lopez, 41 moves, 1-0 Petrosian vs O Neikirch, 1958  (D44) Queen's Gambit Declined Semi-Slav, 16 moves, 1/2-1/2 R Sanguineti vs Fischer, 1958  (B93) Sicilian, Najdorf, 6.f4, 25 moves, 0-1 J Sherwin vs Gligoric, 1958  (E88) King's Indian, Samisch, Orthodox, 7.d5 c6, 47 moves, 1-0 Szabo vs Filip, 1958 (E54) Nimzo-Indian, 4.e3, Gligoric System, 30 moves, 1-0 Tal vs G Fuster, 1958  (B17) Caro-Kann, Steinitz Variation, 27 moves, 1-0 Round ten Averbakh vs B Larsen, 1958  (B76) Sicilian, Dragon, Yugoslav Attack, 43 moves, 1-0 Benko vs F Olafsson, 1958 (D47) Queen's Gambit Declined Semi-Slav, 41 moves, 1/2-1/2 Bronstein vs R Sanguineti, 1958  (E54) Nimzo-Indian, 4.e3, Gligoric System, 26 moves, 1/2-1/2 R Cardoso vs Szabo, 1958 (C87) Ruy Lopez, 51 moves, 0-1 Filip vs Pachman, 1958 (D78) Neo-Grunfeld, 6.O-O c6, 15 moves, 1/2-1/2 Fischer vs Panno, 1958  (B32) Sicilian, 21 moves, 1/2-1/2 G Fuster vs Petrosian, 1958 (A46) Queen's Pawn Game, 51 moves, 0-1 Gligoric vs B De Greiff, 1958 (E40) Nimzo-Indian, 4.e3, 29 moves, 1-0 O Neikirch vs J Sherwin, 1958 (A22) English, 24 moves, 1/2-1/2 H Rossetto vs Tal, 1958  (E63) King's Indian, Fianchetto, Panno Variation, 39 moves, 0-1 Round eleven B De Greiff vs O Neikirch, 1958 (B45) Sicilian, Taimanov, 15 moves, 1/2-1/2 A Matanovic vs Filip, 1958 (B47) Sicilian, Taimanov (Bastrikov) Variation, 39 moves, 1/2-1/2 F Olafsson vs Fischer, 1958  (D38) Queen's Gambit Declined, Ragozin Variation, 44 moves, 1-0 Pachman vs R Cardoso, 1958 (D38) Queen's Gambit Declined, Ragozin Variation, 41 moves, 1-0 Panno vs Bronstein, 1958 (E12) Queen's Indian, 15 moves, 1/2-1/2 Petrosian vs H Rossetto, 1958  (D37) Queen's Gambit Declined, 39 moves, 1-0 R Sanguineti vs Averbakh, 1958  (D41) Queen's Gambit Declined, Semi-Tarrasch, 29 moves, 0-1 J Sherwin vs G Fuster, 1958 (A13) English, 47 moves, 1-0 Szabo vs Gligoric, 1958 (E75) King's Indian, Averbakh, Main line, 33 moves, 1/2-1/2 Tal vs Benko, 1958  (B32) Sicilian, 50 moves, 1-0 Round twelve Averbakh vs Panno, 1958 (E42) Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein), 17 moves, 1/2-1/2 Benko vs Petrosian, 1958 (A15) English, 21 moves, 1/2-1/2 Bronstein vs F Olafsson, 1958  (B90) Sicilian, Najdorf, 46 moves, 1-0 R Cardoso vs A Matanovic, 1958 (B90) Sicilian, Najdorf, 34 moves, 0-1 Fischer vs Tal, 1958  (C92) Ruy Lopez, Closed, 41 moves, 1/2-1/2 G Fuster vs B De Greiff, 1958  (A54) Old Indian, Ukrainian Variation, 4.Nf3, 38 moves, 1-0 Gligoric vs Pachman, 1958  (E59) Nimzo-Indian, 4.e3, Main line, 42 moves, 1-0 B Larsen vs R Sanguineti, 1958 (A04) Reti Opening, 36 moves, 1/2-1/2 O Neikirch vs Szabo, 1958  (D86) Grunfeld, Exchange, 27 moves, 1-0 H Rossetto vs J Sherwin, 1958  (B90) Sicilian, Najdorf, 45 moves, 0-1 Round thirteen B De Greiff vs H Rossetto, 1958 (A05) Reti Opening, 59 moves, 1/2-1/2 Filip vs R Cardoso, 1958 (A15) English, 34 moves, 1-0 A Matanovic vs Gligoric, 1958 (C97) Ruy Lopez, Closed, Chigorin, 27 moves, 1/2-1/2 F Olafsson vs Averbakh, 1958  (A15) English, 59 moves, 1-0 Pachman vs O Neikirch, 1958  (D41) Queen's Gambit Declined, Semi-Tarrasch, 26 moves, 1-0 Panno vs B Larsen, 1958  (E95) King's Indian, Orthodox, 7...Nbd7, 8.Re1, 100 moves, 1/2-1/2 Petrosian vs Fischer, 1958  (A16) English, 67 moves, 1/2-1/2 J Sherwin vs Benko, 1958 (B47) Sicilian, Taimanov (Bastrikov) Variation, 70 moves, 1/2-1/2 Szabo vs G Fuster, 1958 (B14) Caro-Kann, Panov-Botvinnik Attack, 65 moves, 1-0 Tal vs Bronstein, 1958 (E46) Nimzo-Indian, 19 moves, 1/2-1/2 Round fourteen Averbakh vs Tal, 1958 (A71) Benoni, Classical, 8.Bg5, 19 moves, 1/2-1/2 Benko vs B De Greiff, 1958 (E70) King's Indian, 42 moves, 1-0 Bronstein vs Petrosian, 1958  (E15) Queen's Indian, 42 moves, 1/2-1/2 Fischer vs J Sherwin, 1958  (C92) Ruy Lopez, Closed, 90 moves, 1-0 G Fuster vs Pachman, 1958 (A46) Queen's Pawn Game, 28 moves, 0-1 Gligoric vs Filip, 1958 (E59) Nimzo-Indian, 4.e3, Main line, 41 moves, 1/2-1/2 B Larsen vs F Olafsson, 1958  (A05) Reti Opening, 33 moves, 0-1 O Neikirch vs A Matanovic, 1958 (B08) Pirc, Classical, 12 moves, 1/2-1/2 H Rossetto vs Szabo, 1958 (B56) Sicilian, 40 moves, 0-1 R Sanguineti vs Panno, 1958 (B04) Alekhine's Defense, Modern, 39 moves, 0-1 Round fifteen R Cardoso vs Gligoric, 1958 (B43) Sicilian, Kan, 5.Nc3, 42 moves, 0-1 B De Greiff vs Fischer, 1958  (B93) Sicilian, Najdorf, 6.f4, 35 moves, 0-1 Filip vs O Neikirch, 1958 (A04) Reti Opening, 43 moves, 1-0 A Matanovic vs G Fuster, 1958 (B32) Sicilian, 36 moves, 1-0 F Olafsson vs R Sanguineti, 1958 (D10) Queen's Gambit Declined Slav, 42 moves, 1/2-1/2 Pachman vs H Rossetto, 1958 (A10) English, 22 moves, 1/2-1/2 Petrosian vs Averbakh, 1958 (E59) Nimzo-Indian, 4.e3, Main line, 22 moves, 1/2-1/2 J Sherwin vs Bronstein, 1958  (A13) English, 39 moves, 0-1 Szabo vs Benko, 1958 (B95) Sicilian, Najdorf, 6...e6, 26 moves, 1/2-1/2 Tal vs B Larsen, 1958  (B94) Sicilian, Najdorf, 24 moves, 1-0 Round sixteen Averbakh vs J Sherwin, 1958 (B90) Sicilian, Najdorf, 67 moves, 1/2-1/2 Benko vs Pachman, 1958 (E99) King's Indian, Orthodox, Taimanov, 35 moves, 1/2-1/2 Bronstein vs B De Greiff, 1958  (C75) Ruy Lopez, Modern Steinitz Defense, 55 moves, 1/2-1/2 Fischer vs Szabo, 1958  (C84) Ruy Lopez, Closed, 33 moves, 1/2-1/2 G Fuster vs Filip, 1958  (A48) King's Indian, 43 moves, 0-1 B Larsen vs Petrosian, 1958  (A02) Bird's Opening, 41 moves, 1-0 O Neikirch vs R Cardoso, 1958 (E91) King's Indian, 46 moves, 1-0 Panno vs F Olafsson, 1958 (D47) Queen's Gambit Declined Semi-Slav, 25 moves, 1/2-1/2 H Rossetto vs A Matanovic, 1958 (E15) Queen's Indian, 52 moves, 1/2-1/2 R Sanguineti vs Tal, 1958 (B40) Sicilian, 20 moves, 1/2-1/2 Round seventeen R Cardoso vs G Fuster, 1958 (D22) Queen's Gambit Accepted, 41 moves, 1-0 B De Greiff vs Averbakh, 1958 (D41) Queen's Gambit Declined, Semi-Tarrasch, 45 moves, 1/2-1/2 Filip vs H Rossetto, 1958 (A40) Queen's Pawn Game, 29 moves, 1/2-1/2 Gligoric vs O Neikirch, 1958  (C67) Ruy Lopez, 41 moves, 1-0 A Matanovic vs Benko, 1958  (B32) Sicilian, 78 moves, 0-1 Pachman vs Fischer, 1958  (E80) King's Indian, Samisch Variation, 24 moves, 1/2-1/2 Petrosian vs R Sanguineti, 1958 (A30) English, Symmetrical, 43 moves, 1/2-1/2 J Sherwin vs B Larsen, 1958  (B90) Sicilian, Najdorf, 46 moves, 0-1 Szabo vs Bronstein, 1958 (C01) French, Exchange, 31 moves, 1/2-1/2 Tal vs Panno, 1958  (C92) Ruy Lopez, Closed, 57 moves, 1-0 Round eighteen Averbakh vs Szabo, 1958  (D16) Queen's Gambit Declined Slav, 33 moves, 0-1 Benko vs Filip, 1958 (E19) Queen's Indian, Old Main line, 9.Qxc3, 66 moves, 1/2-1/2 Bronstein vs Pachman, 1958  (C80) Ruy Lopez, Open, 27 moves, 1-0 Fischer vs A Matanovic, 1958  (C97) Ruy Lopez, Closed, Chigorin, 36 moves, 1/2-1/2 G Fuster vs Gligoric, 1958  (A49) King's Indian, Fianchetto without c4, 58 moves, 0-1 B Larsen vs B De Greiff, 1958  (A02) Bird's Opening, 66 moves, 0-1 F Olafsson vs Tal, 1958  (A30) English, Symmetrical, 55 moves, 1/2-1/2 Panno vs Petrosian, 1958 (E62) King's Indian, Fianchetto, 16 moves, 1/2-1/2 H Rossetto vs R Cardoso, 1958  (A34) English, Symmetrical, 47 moves, 1-0 R Sanguineti vs J Sherwin, 1958 (E90) King's Indian, 38 moves, 1-0 Round nineteen R Cardoso vs Benko, 1958 (B57) Sicilian, 40 moves, 0-1 B De Greiff vs R Sanguineti, 1958 (A04) Reti Opening, 44 moves, 0-1 Filip vs Fischer, 1958  (A05) Reti Opening, 17 moves, 1/2-1/2 Gligoric vs H Rossetto, 1958  (C78) Ruy Lopez, 41 moves, 1-0 A Matanovic vs Bronstein, 1958 (B15) Caro-Kann, 30 moves, 1/2-1/2 O Neikirch vs G Fuster, 1958  (D17) Queen's Gambit Declined Slav, 42 moves, 1-0 Pachman vs Averbakh, 1958 (E14) Queen's Indian, 20 moves, 1/2-1/2 Petrosian vs F Olafsson, 1958  (E92) King's Indian, 77 moves, 1/2-1/2 J Sherwin vs Panno, 1958 (E70) King's Indian, 44 moves, 0-1 Szabo vs B Larsen, 1958 (D25) Queen's Gambit Accepted, 36 moves, 1/2-1/2 Round twenty Averbakh vs A Matanovic, 1958  (A21) English, 41 moves, 1-0 Benko vs Gligoric, 1958 (A05) Reti Opening, 12 moves, 1/2-1/2 Bronstein vs Filip, 1958  (E59) Nimzo-Indian, 4.e3, Main line, 41 moves, 1/2-1/2 Fischer vs R Cardoso, 1958  (B10) Caro-Kann, 62 moves, 1-0 B Larsen vs Pachman, 1958 (A02) Bird's Opening, 57 moves, 0-1 F Olafsson vs J Sherwin, 1958  (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 41 moves, 0-1 Panno vs B De Greiff, 1958 (E28) Nimzo-Indian, Samisch Variation, 22 moves, 1/2-1/2 H Rossetto vs O Neikirch, 1958 (B56) Sicilian, 44 moves, 0-1 R Sanguineti vs Szabo, 1958 (B62) Sicilian, Richter-Rauzer, 64 moves, 1/2-1/2 Tal vs Petrosian, 1958 (E79) King's Indian, Four Pawns Attack, Main line, 22 moves, 1/2-1/2 Round twenty-one R Cardoso vs Bronstein, 1958  (B06) Robatsch, 42 moves, 1-0 B De Greiff vs F Olafsson, 1958  (E41) Nimzo-Indian, 52 moves, 0-1 Filip vs Averbakh, 1958 (A29) English, Four Knights, Kingside Fianchetto, 33 moves, 1/2-1/2 G Fuster vs H Rossetto, 1958  (D02) Queen's Pawn Game, 29 moves, 0-1 Gligoric vs Fischer, 1958  (B98) Sicilian, Najdorf, 32 moves, 1/2-1/2 A Matanovic vs B Larsen, 1958  (B76) Sicilian, Dragon, Yugoslav Attack, 64 moves, 1-0 O Neikirch vs Benko, 1958 (E66) King's Indian, Fianchetto, Yugoslav Panno, 22 moves, 1/2-1/2 Pachman vs R Sanguineti, 1958 (A30) English, Symmetrical, 27 moves, 1/2-1/2 J Sherwin vs Tal, 1958  (E95) King's Indian, Orthodox, 7...Nbd7, 8.Re1, 39 moves, 1/2-1/2 Szabo vs Panno, 1958 (E75) King's Indian, Averbakh, Main line, 44 moves, 1/2-1/2 210 games