25 Rf7xg7+! White e4-knight has targets g8-king, undef d5-queen Botvinnik vs Robatsch, 1966  (D35) Queen's Gambit Declined, 24 moves, 1-0 18 Qf3xf7+! White g5-knight has targets g7-king, undef c7-queen Nunn vs S Swanson, 1974  (B06) Robatsch, 18 moves, 1-0 Alekhine vs C Portela, 1926  (B20) Sicilian, 28 moves, 1-0 P Acs vs A Khruschiov, 1997  (B13) Caro-Kann, Exchange, 42 moves, 1-0 N Kosintseva vs N Zhukova, 2009  (C10) French, 46 moves, 1-0 24 Rh1xh7! Chigorin vs Charousek, 1896  (C53) Giuoco Piano, 35 moves, 1-0 25 ... Rd8xNd4! destroys defender of e2-royal fork square P Nikolic vs Ivanchuk, 1995  (D27) Queen's Gambit Accepted, Classical, 25 moves, 0-1 7 games