Hans Berliner ( 1 - 0 ) New-York City Fischer vs Berliner, 1960  (B03) Alekhine's Defense, 36 moves, 1-0 James Lombardy ( 2 - 0 ) New-York City Lombardy vs Fischer, 1960  (B54) Sicilian, 43 moves, 0-1 Rene Letelier ( 3 - 0 ) Leipzig Letelier vs Fischer, 1960  (E70) King's Indian, 23 moves, 0-1 Samuel Reshevsky ( 4 - 0 ) New-York City Fischer vs Reshevsky, 1961  (B32) Sicilian, 38 moves, 1-0 Efim Geller ( 5 - 0 ) Bled Fischer vs Geller, 1961  (C72) Ruy Lopez, Modern Steinitz Defense, 5.O-O, 22 moves, 1-0 Fridrik Olafsson ( 6 - 0 ) Bled Fischer vs F Olafsson, 1961  (B27) Sicilian, 38 moves, 1-0 Karl Robatsch ( 7 - 0 ) Varna Fischer vs Robatsch, 1962  (B01) Scandinavian, 20 moves, 1-0 Miguel Najdorf ( 8 - 0 ) Varna Fischer vs Najdorf, 1962  (B90) Sicilian, Najdorf, 24 moves, 1-0 Paul Keres ( 9 - 0 ) Curacao Fischer vs Keres, 1962  (C96) Ruy Lopez, Closed, 41 moves, 1-0 Viktor Korchnoi ( 10 - 0 ) Stockholm Fischer vs Korchnoi, 1962  (C91) Ruy Lopez, Closed, 44 moves, 1-0 Mikhail Tal ( 11 - 0 ) Curacao Fischer vs Tal, 1962  (B32) Sicilian, 63 moves, 1-0 Arthur Bisguier ( 12 - 0 ) New-York City Fischer vs Bisguier, 1963  (C59) Two Knights, 29 moves, 1-0 Pal Benko ( 13 - 0 ) New-York City Fischer vs Benko, 1963  (B09) Pirc, Austrian Attack, 21 moves, 1-0 Anthony Saidy ( 14 - 0 ) New-York City Saidy vs Fischer, 1964  (A33) English, Symmetrical, 56 moves, 0-1 Vassily Smyslov ( 15 - 0 ) Havana Fischer vs Smyslov, 1965  (C77) Ruy Lopez, 43 moves, 1-0 Nicolas Rossolimo ( 16 - 0 ) New-York City Fischer vs Rossolimo, 1965  (C12) French, McCutcheon, 32 moves, 1-0 Lajos Portisch ( 17 - 0 ) Piatigorsk Portisch vs Fischer, 1966  (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 35 moves, 0-1 Svetozar Gligoric ( 18 - 0 ) Habana Fischer vs Gligoric, 1966  (C69) Ruy Lopez, Exchange, Gligoric Variation, 25 moves, 1-0 Bent Larsen ( 19 - 0 ) Monte Carlo Larsen vs Fischer, 1967  (E97) King's Indian, 61 moves, 0-1 Leonid Stein ( 20 - 0 ) Sousse Fischer vs Stein, 1967  (C92) Ruy Lopez, Closed, 56 moves, 1-0 Henrique Mecking ( 21 - 0 ) Palma De Mallorca Fischer vs Mecking, 1970  (A01) Nimzovich-Larsen Attack, 42 moves, 1-0 Tigran Petrosian ( 22 - 0 ) Moscow Fischer vs Petrosian, 1970  (B13) Caro-Kann, Exchange, 39 moves, 1-0 Mark Taimanov ( 23 - 0 ) Palma De Mallorca Fischer vs Taimanov, 1970  (B44) Sicilian, 58 moves, 1-0 Oscar Panno ( 24 - 0 ) Buenos Aires Fischer vs Panno, 1970  (A07) King's Indian Attack, 36 moves, 1-0 Florin Gheorghiu ( 25 - 0 ) Buenos Aires Fischer vs Gheorghiu, 1970  (C42) Petrov Defense, 35 moves, 1-0 Bruno Parma ( 26 - 0 ) Zagreb Parma vs Fischer, 1970  (B97) Sicilian, Najdorf, 57 moves, 0-1 Mark Taimanov ( 27 - 0 ) Vancouver Fischer vs Taimanov, 1971  (B47) Sicilian, Taimanov (Bastrikov) Variation, 71 moves, 1-0 Bent Larsen ( 28 - 0 ) Denver Fischer vs Larsen, 1971  (C19) French, Winawer, Advance, 41 moves, 1-0 Tigran Petrosian ( 29 - 0 ) Buenos Aires Fischer vs Petrosian, 1971  (B42) Sicilian, Kan, 34 moves, 1-0 Boris Spassky ( 30 - 0 ) Reykjavik Spassky vs Fischer, 1972  (A61) Benoni, 41 moves, 0-1 Boris Spassky ( 31 - 0 ) Reykjavik Spassky vs Fischer, 1972  (E41) Nimzo-Indian, 27 moves, 0-1 Boris Spassky ( 32 - 0 ) Reykjavik Fischer vs Spassky, 1972  (D59) Queen's Gambit Declined, Tartakower, 41 moves, 1-0 32 games