23...Nunn Learn Chess Tactics J Polgar vs Macieja, 2002  (C42) Petrov Defense, 23 moves, 0-1 33.... Nunn A Holmsten vs G Mohr, 2001  (B33) Sicilian, 33 moves, 0-1 33. Nunn R Ruck vs Krasenkow, 2001  (D38) Queen's Gambit Declined, Ragozin Variation, 33 moves, 1-0 40. Nunn G Soppe vs F Braga, 1998  (D45) Queen's Gambit Declined Semi-Slav, 40 moves, 0-1 45... Nunn Bareev vs Onischuk, 2002  (E32) Nimzo-Indian, Classical, 45 moves, 1-0 40...Nunn Shirov vs Topalov, 2002  (B30) Sicilian, 52 moves, 1-0 38.... Nunn de Firmian vs P Carlsson, 2002  (B70) Sicilian, Dragon Variation, 38 moves, 1-0 Nunn exercise 1 77. I Papaioannou vs D Mastrovasilis, 1998  (D30) Queen's Gambit Declined, 77 moves, 1-0 N Exercise 2 25.... F Vallejo Pons vs Avrukh, 2000  (B58) Sicilian, 38 moves, 0-1 Ex 4 26.... S Buckley vs G Lane, 2002  (A45) Queen's Pawn Game, 31 moves, 0-1 ex 9. A Vaulin vs Smagin, 1997  (A60) Benoni Defense, 23 moves, 1-0 ex 12 40. Kramnik vs Karpov, 1999  (D27) Queen's Gambit Accepted, Classical, 32 moves, 1-0 Ex 16 34. Barsov vs D Sharma, 2001  (D30) Queen's Gambit Declined, 49 moves, 1-0 ex 19 25. A Zontakh vs S Martinovic, 2000  (E92) King's Indian, 26 moves, 1-0 22. Nunn Ponomariov vs Milov, 2001  (B61) Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2, 28 moves, 1-0 Ex. 3 38. Sutovsky vs G Dizdar, 1997  (C11) French, 38 moves, 1-0 ex 21 48. A Kovacevic vs M Pavlovic, 2001  (B43) Sicilian, Kan, 5.Nc3, 49 moves, 1-0 Ex22 41. Adams vs Timman, 1999  (B46) Sicilian, Taimanov Variation, 45 moves, 1-0 18 games