17...Be6 D Byrne vs Fischer, 1956   (D92) Grunfeld, 5.Bf4, 41 moves, 0-1 12...Nxf2 R Byrne vs Fischer, 1963   (E60) King's Indian Defense, 21 moves, 0-1 47...Bh3 Topalov vs Shirov, 1998  (D85) Grunfeld, 53 moves, 0-1 48...Rxb3+ S Brzozka vs Bronstein, 1963  (A88) Dutch, Leningrad, Main Variation with c6, 70 moves, 0-1 21.Qg7 Ivanchuk vs Shirov, 1996  (D44) Queen's Gambit Declined Semi-Slav, 35 moves, 1-0 14.Rxh4 Anand vs Ivanchuk, 1996  (C78) Ruy Lopez, 46 moves, 1-0 69...Be3 O Hindle vs G Moehring, 1964  (C44) King's Pawn Game, 77 moves, 0-1 49. b4! A Timofeev vs Khismatullin, 2009  (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 62 moves, 1-0 Amazing long term double sac M Zlotnikov vs J Waitzkin, 1988  (D45) Queen's Gambit Declined Semi-Slav, 48 moves, 0-1 9 games