32 ... Nc5-d7! becomes light-squared for e5 of c6-,f3-squares Carlsen vs Eljanov, 2008  (D91) Grunfeld, 5.Bg5, 54 moves, 1-0 Giri vs Nakamura, 2011  (E00) Queen's Pawn Game, 69 moves, 1/2-1/2 28 Ng3-f1? Ne6-d4! forks White c2-queen,e2-checking/fork square Caruana vs Ivanchuk, 2011  (C69) Ruy Lopez, Exchange, Gligoric Variation, 41 moves, 0-1 43 ... Ne4xBf2! Black knight grabs bishop, becomes dark-squared Karpov vs J Polgar, 2007  (E17) Queen's Indian, 43 moves, 0-1 28 ... Nf5-e3! knight becomes dark-squared for free due to TL=R Kasimdzhanov vs Mamedyarov, 2005  (C42) Petrov Defense, 34 moves, 1-0 26 Nd5xNf6! knight becomes dark-squared for free by capturing H Wang vs A Timofeev, 2007  (B30) Sicilian, 31 moves, 1-0 39 ... Nd5-f4! forks the undef White g6-rook, d3-forking square Bacrot vs Carlsen, 2008  (E21) Nimzo-Indian, Three Knights, 62 moves, 0-1 46 Ne4-d2+! becomes dark-squared, threatens undef Black a1-rook Lasker vs Duras, 1909   (D26) Queen's Gambit Accepted, 54 moves, 1-0 Pirc vs R Byrne, 1952 (A03) Bird's Opening, 65 moves, 0-1 ... Ne6-f4+, ... Ne6xf4+ Black knight becomes dark-squared H Stefansson vs Carlsen, 2007  (D43) Queen's Gambit Declined Semi-Slav, 25 moves, 0-1 32 ... Nd6-e4 uses DESPERADO tempo to attack d2-forking square A Korobov vs I Cheparinov, 2010  (E93) King's Indian, Petrosian System, 61 moves, 1/2-1/2 26 Nd5-f6+ becomes dark-squared for fork of the f8-,g5-squares Aronian vs S Beshukov, 2000  (B30) Sicilian, 27 moves, 1-0 26 Ne4-g3 becomes dark-squared for fork of the d4-,e7-squares Kasparov vs Kramnik, 2001  (C67) Ruy Lopez, 46 moves, 1/2-1/2 38 Nd3-c5+ becomes dark-squared for fork of the d8-,c7-squares Bogoljubov vs Alekhine, 1929  (C11) French, 51 moves, 1-0 14 games