R Taylor vs O Sarapu, 1988  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 61 moves, 1/2-1/2 R G Wade vs O Sarapu, 1949  (C48) Four Knights, 25 moves, 1-0 So vs Ni Hua, 2008  (C67) Ruy Lopez, 42 moves, 1-0 Svidler misses a win Ivanchuk vs Svidler, 2008  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 37 moves, 1/2-1/2 4 games