1st round Gligoric vs Fischer, 1961  (E98) King's Indian, Orthodox, Taimanov, 9.Ne1, 33 moves, 1/2-1/2 1st round J H Donner vs Petrosian, 1961 (B06) Robatsch, 22 moves, 1/2-1/2 1st round Parma vs Keres, 1961  (C75) Ruy Lopez, Modern Steinitz Defense, 43 moves, 1/2-1/2 1st round K Darga vs M Udovcic, 1961  (E96) King's Indian, Orthodox, 7...Nbd7, Main line, 33 moves, 1-0 1st round A Bisguier vs P Trifunovic, 1961 (C77) Ruy Lopez, 25 moves, 1/2-1/2 1st round Pachman vs A Matanovic, 1961  (A30) English, Symmetrical, 53 moves, 1-0 1st round Portisch vs Geller, 1961  (E67) King's Indian, Fianchetto, 40 moves, 0-1 1st round Najdorf vs F Olafsson, 1961  (D71) Neo-Grunfeld, 41 moves, 1-0 1st round Ivkov vs Tal, 1961  (E92) King's Indian, 68 moves, 0-1 2nd round Fischer vs Tal, 1961  (B47) Sicilian, Taimanov (Bastrikov) Variation, 47 moves, 1-0 2nd round F Olafsson vs Ivkov, 1961 (A34) English, Symmetrical, 20 moves, 1/2-1/2 2nd round Geller vs Najdorf, 1961  (B84) Sicilian, Scheveningen, 17 moves, 1/2-1/2 2nd round A Matanovic vs Portisch, 1961 (B14) Caro-Kann, Panov-Botvinnik Attack, 37 moves, 1/2-1/2 2nd round M Bertok vs Pachman, 1961 (B42) Sicilian, Kan, 42 moves, 1/2-1/2 2nd round M Udovcic vs A Bisguier, 1961  (A14) English, 31 moves, 0-1 2nd round Keres vs K Darga, 1961 (E14) Queen's Indian, 33 moves, 1/2-1/2 2nd round Petrosian vs Parma, 1961  (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 33 moves, 1-0 2nd round Gligoric vs J H Donner, 1961 (B14) Caro-Kann, Panov-Botvinnik Attack, 21 moves, 1/2-1/2 3rd round Parma vs Gligoric, 1961  (B94) Sicilian, Najdorf, 70 moves, 1/2-1/2 3rd round K Darga vs Petrosian, 1961 (B84) Sicilian, Scheveningen, 23 moves, 1/2-1/2 3rd round A Bisguier vs Keres, 1961  (E10) Queen's Pawn Game, 35 moves, 1-0 3rd round Pachman vs P Trifunovic, 1961  (D48) Queen's Gambit Declined Semi-Slav, Meran, 38 moves, 0-1 3rd round Portisch vs M Bertok, 1961 (E64) King's Indian, Fianchetto, Yugoslav System, 14 moves, 1/2-1/2 3rd round Najdorf vs A Matanovic, 1961 (E64) King's Indian, Fianchetto, Yugoslav System, 47 moves, 1-0 3rd round Ivkov vs Geller, 1961  (A57) Benko Gambit, 35 moves, 0-1 3rd round Tal vs F Olafsson, 1961  (B48) Sicilian, Taimanov Variation, 38 moves, 1-0 4th round Fischer vs F Olafsson, 1961  (B27) Sicilian, 38 moves, 1-0 4th round Geller vs Tal, 1961  (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 21 moves, 1/2-1/2 4th round A Matanovic vs Ivkov, 1961 (B77) Sicilian, Dragon, Yugoslav Attack, 17 moves, 1/2-1/2 4th round M Bertok vs Najdorf, 1961 (B94) Sicilian, Najdorf, 40 moves, 0-1 4th round P Trifunovic vs Portisch, 1961 (C05) French, Tarrasch, 50 moves, 1/2-1/2 4th round M Udovcic vs Pachman, 1961 (A15) English, 34 moves, 1/2-1/2 4th round Keres vs M Germek, 1961  (B10) Caro-Kann, 34 moves, 1-0 4th round Petrosian vs A Bisguier, 1961  (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 20 moves, 1/2-1/2 4th round Gligoric vs K Darga, 1961 (B18) Caro-Kann, Classical, 20 moves, 1/2-1/2 4th round J H Donner vs Parma, 1961 (E30) Nimzo-Indian, Leningrad, 30 moves, 1/2-1/2 5th round Parma vs Fischer, 1961  (B97) Sicilian, Najdorf, 39 moves, 1/2-1/2 5th round K Darga vs J H Donner, 1961 (B18) Caro-Kann, Classical, 23 moves, 1/2-1/2 5th round A Bisguier vs Gligoric, 1961  (B84) Sicilian, Scheveningen, 39 moves, 0-1 5th round M Germek vs Petrosian, 1961  (A54) Old Indian, Ukrainian Variation, 4.Nf3, 38 moves, 0-1 5th round Pachman vs Keres, 1961  (A28) English, 25 moves, 0-1 5th round Portisch vs M Udovcic, 1961 (E96) King's Indian, Orthodox, 7...Nbd7, Main line, 33 moves, 1-0 5th round Najdorf vs P Trifunovic, 1961 (A07) King's Indian Attack, 11 moves, 1/2-1/2 5th round Ivkov vs M Bertok, 1961 (E95) King's Indian, Orthodox, 7...Nbd7, 8.Re1, 22 moves, 1/2-1/2 5th round Tal vs A Matanovic, 1961  (E24) Nimzo-Indian, Samisch, 41 moves, 1-0 5th round F Olafsson vs Geller, 1961  (E60) King's Indian Defense, 39 moves, 1-0 6th round Fischer vs Geller, 1961  (C72) Ruy Lopez, Modern Steinitz Defense, 5.O-O, 22 moves, 1-0 6th round M Bertok vs Tal, 1961  (A79) Benoni, Classical, 11.f3, 20 moves, 0-1 6th round P Trifunovic vs Ivkov, 1961 (A31) English, Symmetrical, Benoni Formation, 19 moves, 1/2-1/2 6th round M Udovcic vs Najdorf, 1961 (A05) Reti Opening, 36 moves, 1/2-1/2 6th round Keres vs Portisch, 1961  (C09) French, Tarrasch, Open Variation, Main line, 38 moves, 1-0 6th round Petrosian vs Pachman, 1961   (A07) King's Indian Attack, 21 moves, 1-0 6th round Gligoric vs M Germek, 1961  (E25) Nimzo-Indian, Samisch, 29 moves, 1-0 6th round J H Donner vs A Bisguier, 1961  (A12) English with b3, 78 moves, 1-0 6th round Parma vs K Darga, 1961 (C76) Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation, 36 moves, 1/2-1/2 7th round K Darga vs Fischer, 1961  (E62) King's Indian, Fianchetto, 18 moves, 1/2-1/2 7th round A Bisguier vs Parma, 1961 (D32) Queen's Gambit Declined, Tarrasch, 24 moves, 1/2-1/2 7th round Pachman vs Gligoric, 1961  (E66) King's Indian, Fianchetto, Yugoslav Panno, 84 moves, 0-1 7th round Portisch vs Petrosian, 1961  (A56) Benoni Defense, 40 moves, 1-0 7th round Najdorf vs Keres, 1961 (E19) Queen's Indian, Old Main line, 9.Qxc3, 18 moves, 1/2-1/2 7th round Ivkov vs M Udovcic, 1961 (B42) Sicilian, Kan, 43 moves, 1/2-1/2 7th round Tal vs P Trifunovic, 1961 (B14) Caro-Kann, Panov-Botvinnik Attack, 24 moves, 1/2-1/2 7th round Geller vs A Matanovic, 1961 (E58) Nimzo-Indian, 4.e3, Main line with 8...Bxc3, 22 moves, 1/2-1/2 8th round Fischer vs A Matanovic, 1961  (C97) Ruy Lopez, Closed, Chigorin, 57 moves, 1/2-1/2 8th round M Bertok vs Geller, 1961 (D27) Queen's Gambit Accepted, Classical, 44 moves, 0-1 8th round M Udovcic vs Tal, 1961  (A32) English, Symmetrical Variation, 51 moves, 0-1 8th round Keres vs Ivkov, 1961  (C97) Ruy Lopez, Closed, Chigorin, 33 moves, 1-0 8th round Petrosian vs Najdorf, 1961  (E80) King's Indian, Samisch Variation, 40 moves, 1-0 8th round Gligoric vs Portisch, 1961 (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 17 moves, 1/2-1/2 8th round J H Donner vs Pachman, 1961 (E25) Nimzo-Indian, Samisch, 28 moves, 1/2-1/2 8th round Parma vs M Germek, 1961 (B01) Scandinavian, 35 moves, 1-0 8th round K Darga vs A Bisguier, 1961 (C97) Ruy Lopez, Closed, Chigorin, 55 moves, 1/2-1/2 9th round A Bisguier vs Fischer, 1961  (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 47 moves, 0-1 9th round M Germek vs K Darga, 1961 (E24) Nimzo-Indian, Samisch, 47 moves, 1-0 9th round Pachman vs Parma, 1961 (D32) Queen's Gambit Declined, Tarrasch, 62 moves, 1/2-1/2 9th round Portisch vs J H Donner, 1961 (A15) English, 69 moves, 1/2-1/2 9th round Najdorf vs Gligoric, 1961 (E64) King's Indian, Fianchetto, Yugoslav System, 41 moves, 1/2-1/2 9th round Ivkov vs Petrosian, 1961  (B94) Sicilian, Najdorf, 15 moves, 1/2-1/2 9th round Tal vs Keres, 1961 (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 16 moves, 1/2-1/2 9th round Geller vs P Trifunovic, 1961  (C43) Petrov, Modern Attack, 36 moves, 1/2-1/2 10th round Fischer vs M Bertok, 1961  (B32) Sicilian, 44 moves, 1-0 10th round M Udovcic vs Geller, 1961 (A10) English, 74 moves, 1/2-1/2 10th round Keres vs F Olafsson, 1961  (B18) Caro-Kann, Classical, 41 moves, 1-0 10th round Petrosian vs Tal, 1961  (E98) King's Indian, Orthodox, Taimanov, 9.Ne1, 16 moves, 1/2-1/2 10th round Gligoric vs Ivkov, 1961  (E26) Nimzo-Indian, Samisch, 41 moves, 1-0 10th round J H Donner vs Najdorf, 1961  (E69) King's Indian, Fianchetto, Classical Main line, 69 moves, 1-0 10th round Parma vs Portisch, 1961 (C18) French, Winawer, 59 moves, 1/2-1/2 10th round K Darga vs Pachman, 1961 (D38) Queen's Gambit Declined, Ragozin Variation, 14 moves, 1/2-1/2 10th round A Bisguier vs M Germek, 1961 (E54) Nimzo-Indian, 4.e3, Gligoric System, 49 moves, 1-0 89 games