Great checkmate Bird vs K Pitschel, 1878  (A02) Bird's Opening, 36 moves, 1-0 A Kvon vs E Acuner, 2005  (B07) Pirc, 43 moves, 1-0 S Bouaziz vs M Khusenkhojaev, 2006 (C92) Ruy Lopez, Closed, 49 moves, 1-0 R Valdes vs S Laouini, 2008  (B90) Sicilian, Najdorf, 33 moves, 1-0 Euwe vs Najdorf, 1953  (E60) King's Indian Defense, 37 moves, 1-0 Polugaevsky vs Nezhmetdinov, 1958  (A54) Old Indian, Ukrainian Variation, 4.Nf3, 33 moves, 0-1 Botvinnik vs Capablanca, 1938  (E40) Nimzo-Indian, 4.e3, 41 moves, 1-0 Seirawan vs A Kuligowski, 1983  (A34) English, Symmetrical, 39 moves, 1-0 G MacDonnell vs S Boden, 1869  (C23) Bishop's Opening, 24 moves, 0-1 A Kosten vs Chandler, 1991  (B33) Sicilian, 35 moves, 0-1 Blackburne vs J Fish, 1879   (C11) French, 29 moves, 1-0 Vaisser vs S Desbonnes, 1993  (D35) Queen's Gambit Declined, 32 moves, 1-0 Ivanchuk vs Kasparov, 1991  (B51) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 38 moves, 1-0 13 games