Round 1 Timman vs Korchnoi, 1991 (E32) Nimzo-Indian, Classical, 48 moves, 1/2-1/2 Round 2 Korchnoi vs Timman, 1991  (A18) English, Mikenas-Carls, 52 moves, 0-1 Round 3 Timman vs Korchnoi, 1991 (C63) Ruy Lopez, Schliemann Defense, 38 moves, 1-0 Round 4 Korchnoi vs Timman, 1991 (A19) English, Mikenas-Carls, Sicilian Variation, 43 moves, 1/2-1/2 Round 5 Timman vs Korchnoi, 1991  (B32) Sicilian, 41 moves, 1/2-1/2 Round 6 Korchnoi vs Timman, 1991 (D45) Queen's Gambit Declined Semi-Slav, 28 moves, 1/2-1/2 Round 7 Timman vs Korchnoi, 1991 (B40) Sicilian, 45 moves, 1/2-1/2 7 games