25 ... Qb3xRd1! destroys rook defender of d1-mating,pinning sq Ponomariov vs Wang Hao, 2007  (D15) Queen's Gambit Declined Slav, 76 moves, 0-1 36 Qe3xRe8! destroys Black rook defender of b8-promotion square Ivanchuk vs Carlsen, 2007  (B03) Alekhine's Defense, 40 moves, 1-0 40 ... Qg6xRg1! destroys rook defender of d1-promotion square Onischuk vs Carlsen, 2007  (E10) Queen's Pawn Game, 42 moves, 0-1 30 Qc6xRe8+! removes rook defender of e8-pinning,mating square Botvinnik vs Boleslavsky, 1941  (C07) French, Tarrasch, 65 moves, 1-0 17 Qh6xRf8+! forces a rook-and-bishop back rank mating pattern Judit Polgar vs P Angelova, 1988  (B31) Sicilian, Rossolimo Variation, 17 moves, 1-0 38 ,,, Qe2xRf1+! paves way for back rank mate 39 ... Rg5-g1# Radjabov vs Macieja, 2007  (E10) Queen's Pawn Game, 36 moves, 0-1 44 ... Qh1xRd1+! destroys White d1-rook defender of b1-square Judit Polgar vs Carlsen, 2008  (B78) Sicilian, Dragon, Yugoslav Attack, 10.castle long, 44 moves, 0-1 24 Qd5xRd8! destroys Black a8-rook which defends the e8-square Fressinet vs Macieja, 2008  (C42) Petrov Defense, 24 moves, 1-0 39 Qb7xRc8! destroys Black c8-rook which blockades c7-passer Ivanchuk vs Carlsen, 2008  (D94) Grunfeld, 39 moves, 1-0 29 Qc7xRb8! Aronian vs I Sokolov, 2006  (D17) Queen's Gambit Declined Slav, 35 moves, 1-0