Kasparov vs Fidelity, 1985  (B07) Pirc, 40 moves, 1-0 Kasparov vs Speelman, 1990 (B07) Pirc, 36 moves, 1-0 Kasparov vs C Hansen, 1990  (B07) Pirc, 29 moves, 1-0 Kasparov vs Wahls, 1992  (B07) Pirc, 37 moves, 1-0 Kasparov vs O Bartosik, 1993  (B07) Pirc, 37 moves, 1-0 Kasparov vs Azmaiparashvili, 2003  (B07) Pirc, 32 moves, 1-0 Fischer vs Mednis, 1957  (B07) Pirc, 39 moves, 1-0 Fischer vs S Sholomson, 1957  (B08) Pirc, Classical, 30 moves, 1-0 Fischer vs R Ault, 1959  (B07) Pirc, 32 moves, 1-0 Fischer vs Lynch, 1964  (B09) Pirc, Austrian Attack, 39 moves, 1-0 Fischer vs F J Perez Perez, 1965  (B09) Pirc, Austrian Attack, 25 moves, 1-0 Fischer vs Ivkov, 1970  (B06) Robatsch, 38 moves, 1-0 Tal vs A S Segal, 1952  (B07) Pirc, 30 moves, 1-0 Tal vs Gufeld, 1968  (B07) Pirc, 44 moves, 1-0 Tal vs Gulko, 1970 (B08) Pirc, Classical, 51 moves, 1-0 Tal vs D Hamilton, 1974  (B07) Pirc, 35 moves, 1-0 Tal vs Mednis, 1979  (B09) Pirc, Austrian Attack, 52 moves, 1-0 Tal vs Hoi, 1985  (B06) Robatsch, 43 moves, 1-0 Tal vs W Henke, 1986  (B09) Pirc, Austrian Attack, 28 moves, 1-0 Tal vs Quinteros, 1987  (B08) Pirc, Classical, 26 moves, 1-0 Tal vs Spassky, 1988  (B09) Pirc, Austrian Attack, 56 moves, 1-0 Tal vs Speelman, 1988  (B08) Pirc, Classical, 34 moves, 1-0 Tal vs A Chernin, 1988  (B09) Pirc, Austrian Attack, 38 moves, 1-0 Karpov vs B Vujakovic, 1968  (B07) Pirc, 34 moves, 1-0 Karpov vs Vogt, 1969  (B06) Robatsch, 39 moves, 1-0 Karpov vs V Sergievsky, 1970  (B07) Pirc, 42 moves, 1-0 Karpov vs Y Nikolaevsky, 1971  (B09) Pirc, Austrian Attack, 41 moves, 1-0 Karpov vs Hort, 1974  (B08) Pirc, Classical, 55 moves, 1-0 Karpov vs Keene, 1977  (B08) Pirc, Classical, 44 moves, 1-0 Karpov vs Adorjan, 1977  (B08) Pirc, Classical, 57 moves, 1-0 Karpov vs H Pfleger, 1977  (B08) Pirc, Classical, 38 moves, 1-0 Karpov vs D Woods, 1977  (B08) Pirc, Classical, 57 moves, 1-0 Karpov vs Smejkal, 1977  (B08) Pirc, Classical, 35 moves, 1-0 Karpov vs Korchnoi, 1978  (B08) Pirc, Classical, 41 moves, 1-0 Karpov vs Timman, 1979  (B07) Pirc, 38 moves, 1-0 Karpov vs L Christiansen, 1981  (B09) Pirc, Austrian Attack, 41 moves, 1-0 Karpov vs Spassky, 1982  (B08) Pirc, Classical, 56 moves, 1-0 Karpov vs Nunn, 1982  (B08) Pirc, Classical, 31 moves, 1-0 Karpov vs H Pfleger, 1983  (B08) Pirc, Classical, 35 moves, 1-0 Karpov vs K Lerner, 1983  (B07) Pirc, 50 moves, 1-0 Kasparov vs Wolff, 1984  (C42) Petrov Defense, 34 moves, 1-0 Kasparov vs Karpov, 1985  (C42) Petrov Defense, 67 moves, 1-0 Kasparov vs Ivanchuk, 1992  (C43) Petrov, Modern Attack, 50 moves, 1-0 Kasparov vs Fritz, 1992  (C42) Petrov Defense, 33 moves, 1-0 Kasparov vs Timman, 1994  (C42) Petrov Defense, 30 moves, 1-0 Kasparov vs Piket, 1999  (C43) Petrov, Modern Attack, 41 moves, 1-0 Kasparov vs Shirov, 2000  (C42) Petrov Defense, 52 moves, 1-0 Kasparov vs I Sokolov, 2000  (C42) Petrov Defense, 26 moves, 1-0 Kasparov vs Shirov, 2001  (C42) Petrov Defense, 45 moves, 1-0 Kasparov vs T Dao, 2001 (C42) Petrov Defense, 45 moves, 1-0 Kasparov vs Adams, 2002  (C42) Petrov Defense, 47 moves, 1-0 Kasparov vs Ehlvest, 2002  (C42) Petrov Defense, 61 moves, 1-0 Fischer vs Bisguier, 1959  (C42) Petrov Defense, 60 moves, 1-0 Fischer vs E German, 1962  (C43) Petrov, Modern Attack, 30 moves, 1-0 Fischer vs A D Schmid, 1964  (C43) Petrov, Modern Attack, 37 moves, 1-0 Fischer vs Gheorghiu, 1970  (C42) Petrov Defense, 35 moves, 1-0 Capablanca vs Marshall, 1910  (C42) Petrov Defense, 43 moves, 1-0 Capablanca vs E Tennenwurzel, 1911  (C42) Petrov Defense, 36 moves, 1-0 Capablanca vs R T Black, 1913  (C42) Petrov Defense, 15 moves, 1-0 Capablanca vs Marshall, 1914  (C42) Petrov Defense, 61 moves, 1-0 Capablanca vs B Kostic, 1919  (C42) Petrov Defense, 48 moves, 1-0 Lasker vs J White, 1892  (C42) Petrov Defense, 25 moves, 1-0 Lasker vs Showalter, 1896  (C42) Petrov Defense, 64 moves, 1-0 Lasker vs J Mason, 1900  (C43) Petrov, Modern Attack, 31 moves, 1-0 Lasker vs Teichmann, 1904  (C42) Petrov Defense, 38 moves, 1-0 Lasker vs Levin / Dus Chotimirsky, 1909  (C42) Petrov Defense, 27 moves, 1-0 Lasker vs Marshall, 1914  (C42) Petrov Defense, 29 moves, 1-0 Morphy vs Loewenthal, 1850  (C42) Petrov Defense, 55 moves, 1-0 Morphy vs T Lichtenhein, 1857  (C27) Vienna Game, 29 moves, 1-0 Von Der Lasa vs Jaenisch, 1842  (C43) Petrov, Modern Attack, 25 moves, 1-0 Morphy vs T W Barnes, 1858  (C27) Vienna Game, 38 moves, 1-0 Morphy vs W Potier, 1858   (C27) Vienna Game, 25 moves, 1-0 Alekhine vs Marshall, 1914  (C42) Petrov Defense, 55 moves, 1-0 Alekhine vs A Rabinovich, 1918  (C42) Petrov Defense, 29 moves, 1-0 Alekhine vs J D Lear, 1932  (C43) Petrov, Modern Attack, 34 moves, 1-0 Alekhine vs R Bensadon, 1938 (C43) Petrov, Modern Attack, 34 moves, 1-0 Alekhine vs Bogoljubov, 1942  (C01) French, Exchange, 64 moves, 1-0 Tal vs K Darga, 1963  (C43) Petrov, Modern Attack, 48 moves, 1-0 Tal vs V Osnos, 1965  (C43) Petrov, Modern Attack, 41 moves, 1-0 Tal vs A Veingold, 1981  (C42) Petrov Defense, 37 moves, 1-0 80 games