I Sokolov vs S Williams, 2006  (A96) Dutch, Classical Variation, 37 moves, 0-1 24 Bxf7+! Y Hou vs N Zhukova, 2006  (C26) Vienna, 32 moves, 1-0 25 Nxf7! Keres vs Fine, 1946  (A34) English, Symmetrical, 32 moves, 1-0 18 ... Nxf2! Rubinstein vs Alekhine, 1926  (E16) Queen's Indian, 29 moves, 0-1 23 f7! and the Black f8-rook cannot take because it defends e8 Bird vs M Fleissig, 1873  (C00) French Defense, 23 moves, 1-0 5 games