Petrosian vs Fischer, 1971  (D82) Grunfeld, 4.Bf4, 32 moves, 1-0 Karpov vs Kasparov, 1986  (D82) Grunfeld, 4.Bf4, 32 moves, 1-0 Euwe vs Alekhine, 1935  (D82) Grunfeld, 4.Bf4, 41 moves, 1-0 Bl win Timman vs Kasparov, 1988  (D82) Grunfeld, 4.Bf4, 45 moves, 0-1 8...dxc4 Ftacnik vs Uhlmann, 1978  (D93) Grunfeld, with Bf4 & e3, 66 moves, 1-0 5 games