Karpov vs A Lisenko, 1968  (B31) Sicilian, Rossolimo Variation, 51 moves, 1/2-1/2 Karpov vs E Kogan, 1969 (B31) Sicilian, Rossolimo Variation, 38 moves, 1-0 Karpov vs V Nebolsin, 1969  (B31) Sicilian, Rossolimo Variation, 56 moves, 0-1 Karpov vs G Kallai, 1993  (B31) Sicilian, Rossolimo Variation, 43 moves, 1-0 Karpov vs J Maliszewski, 1997 (B31) Sicilian, Rossolimo Variation, 35 moves, 1-0 Karpov vs A Lavrov, 1997 (B31) Sicilian, Rossolimo Variation, 35 moves, 1-0 Karpov vs L Havrdova, 1998  (B31) Sicilian, Rossolimo Variation, 23 moves, 1-0 Karpov vs K Paterek, 2000 (B31) Sicilian, Rossolimo Variation, 52 moves, 1-0 Karpov vs I B Labarta Gonzalez, 2001 (B31) Sicilian, Rossolimo Variation, 18 moves, 1-0 9 games