Round 1 Timman vs Karpov, 1990  (C92) Ruy Lopez, Closed, 36 moves, 0-1 Round 2 Karpov vs Timman, 1990  (E60) King's Indian Defense, 42 moves, 1/2-1/2 Round 3 Timman vs Karpov, 1990 (E25) Nimzo-Indian, Samisch, 61 moves, 1/2-1/2 Round 4 Karpov vs Timman, 1990  (D79) Neo-Grunfeld, 6.O-O, Main line, 75 moves, 1-0 Round 5 Timman vs Karpov, 1990 (C92) Ruy Lopez, Closed, 38 moves, 1/2-1/2 Round 6 Karpov vs Timman, 1990 (A70) Benoni, Classical with 7.Nf3, 62 moves, 1/2-1/2 Round 7 Timman vs Karpov, 1990 (C92) Ruy Lopez, Closed, 43 moves, 1/2-1/2 Round 8 Karpov vs Timman, 1990  (E15) Queen's Indian, 38 moves, 1-0 Round 9 Timman vs Karpov, 1990  (C92) Ruy Lopez, Closed, 56 moves, 0-1 9 games