Korchnoi vs Karpov, 1970  (A34) English, Symmetrical, 57 moves, 1-0 Korchnoi vs Karpov, 1972  (A46) Queen's Pawn Game, 44 moves, 1-0 Korchnoi vs Karpov, 1972  (A34) English, Symmetrical, 48 moves, 1-0 Korchnoi vs Karpov, 1974  (E17) Queen's Indian, 19 moves, 1-0 Korchnoi vs Karpov, 1974  (A45) Queen's Pawn Game, 79 moves, 1-0 Korchnoi vs Karpov, 1978  (D35) Queen's Gambit Declined, 71 moves, 1-0 Korchnoi vs Karpov, 1978  (D37) Queen's Gambit Declined, 60 moves, 1-0 Karpov vs Korchnoi, 1978  (C82) Ruy Lopez, Open, 61 moves, 0-1 Korchnoi vs Karpov, 1978  (A07) King's Indian Attack, 50 moves, 1-0 Karpov vs Korchnoi, 1971  (B83) Sicilian, 32 moves, 0-1 Karpov vs Korchnoi, 1971  (B77) Sicilian, Dragon, Yugoslav Attack, 43 moves, 0-1 Korchnoi vs Karpov, 1978  (A19) English, Mikenas-Carls, Sicilian Variation, 79 moves, 1-0 Karpov vs Korchnoi, 1981  (C82) Ruy Lopez, Open, 41 moves, 0-1 Korchnoi vs Karpov, 1981  (D31) Queen's Gambit Declined, 31 moves, 1/2-1/2 Korchnoi vs Karpov, 1981  (D31) Queen's Gambit Declined, 41 moves, 1-0 Korchnoi vs Karpov, 1987  (E18) Queen's Indian, Old Main line, 7.Nc3, 57 moves, 1-0 Karpov vs Korchnoi, 1987  (E15) Queen's Indian, 65 moves, 0-1 Karpov vs Korchnoi, 1994  (E12) Queen's Indian, 72 moves, 0-1 18 games