What can happen when black forgets to castle. Y Shulman vs Goldin, 2000  (D39) Queen's Gambit Declined, Ragozin, Vienna Variation, 23 moves, 1-0 Ivanchuk vs Khalifman, 1994 (B07) Pirc, 50 moves, 1-0 Ivanchuk vs P Nikolic, 2004  (C33) King's Gambit Accepted, 28 moves, 1-0 Mieses vs J V Ohquist, 1895  (B01) Scandinavian, 11 moves, 1-0 D Genz vs D Boehmer, 1985  (D06) Queen's Gambit Declined, 11 moves, 1-0 Y Shulman vs M Dougherty, 2000  (E92) King's Indian, 52 moves, 0-1 Tal vs Karpov, 1987  (B10) Caro-Kann, 30 moves, 1-0 Tiviakov vs S Belkhodja, 2005  (C41) Philidor Defense, 29 moves, 1-0 Morozevich vs Shirov, 2004  (C77) Ruy Lopez, 29 moves, 1-0 Alekhine vs Capablanca, 1927  (E15) Queen's Indian, 42 moves, 0-1 N Nikolaev vs G Golovchenko, 2001 (E15) Queen's Indian, 40 moves, 1/2-1/2 J Razuvajeva vs I Magrifin, 2001 (E10) Queen's Pawn Game, 38 moves, 0-1 N Chadaev vs A Kashlinskaya, 2007 (B30) Sicilian, 19 moves, 1-0 C Boor vs Kudrin, 2004  (D87) Grunfeld, Exchange, 64 moves, 1-0 Kasparov vs Kramnik, 1994  (B33) Sicilian, 36 moves, 1-0 Van Wely vs Ivanchuk, 2007  (A17) English, 27 moves, 0-1 Kozomara vs Gligoric, 1957  (A00) Uncommon Opening, 40 moves, 0-1 R Van Kemenade vs G Barrenechea Bahamonde, 2007 (A03) Bird's Opening, 25 moves, 0-1 Aronian vs Radjabov, 2007  (A45) Queen's Pawn Game, 25 moves, 0-1 Short vs R Pogorelov, 2004  (B48) Sicilian, Taimanov Variation, 35 moves, 1-0 Tal vs Shabalov, 1985  (D02) Queen's Pawn Game, 39 moves, 1-0 R Byrne vs Fischer, 1963   (E60) King's Indian Defense, 21 moves, 0-1