Houdini vs Rybka, 2013  (B54) Sicilian, 98 moves, 1-0 Stockfish vs Crafty, 2013 (A10) English, 74 moves, 1-0 Stockfish vs Rybka, 2013 (B53) Sicilian, 66 moves, 1-0 Shredder vs Gaviota, 2013 (A41) Queen's Pawn Game (with ...d6), 67 moves, 1/2-1/2 Critter vs Houdini, 2013  (E44) Nimzo-Indian, Fischer Variation, 5.Ne2, 79 moves, 1-0 Junior vs Houdini, 2013 (B54) Sicilian, 87 moves, 0-1 Stockfish vs Critter, 2013 (A10) English, 67 moves, 1/2-1/2 Critter vs Stockfish, 2013  (A10) English, 56 moves, 1/2-1/2 Rybka vs Critter, 2013  (B50) Sicilian, 64 moves, 1-0 Rybka vs HIARCS, 2013 (D00) Queen's Pawn Game, 114 moves, 1/2-1/2 Vitruvius vs Komodo, 2013 (D02) Queen's Pawn Game, 75 moves, 1/2-1/2 Vitruvius vs Gull, 2013 (C27) Vienna Game, 62 moves, 1-0 Chiron vs Vitruvius, 2013  (E90) King's Indian, 66 moves, 0-1 Shredder vs Vitruvius, 2013  (D17) Queen's Gambit Declined Slav, 64 moves, 1/2-1/2 Komodo vs Vitruvius, 2013  (D02) Queen's Pawn Game, 113 moves, 1/2-1/2 Shredder vs Komodo, 2013 (B06) Robatsch, 65 moves, 0-1 Gull vs Komodo, 2013  (D85) Grunfeld, 62 moves, 0-1 Quazar vs Gull, 2013 (A00) Uncommon Opening, 66 moves, 1-0 Shredder vs Gull, 2013  (D16) Queen's Gambit Declined Slav, 52 moves, 1/2-1/2 Gull vs Scorpio, 2013 (A15) English, 40 moves, 1-0 Rybka vs Houdini, 2013 (C18) French, Winawer, 60 moves, 1-0 Houdini vs Vitruvius, 2013  (A87) Dutch, Leningrad, Main Variation, 84 moves, 1/2-1/2 HIARCS vs Stockfish, 2013  (A52) Budapest Gambit, 54 moves, 0-1 Stockfish vs Chiron, 2013 (C12) French, McCutcheon, 52 moves, 1-0 Stockfish vs Rybka, 2013 (B33) Sicilian, 53 moves, 0-1 Rybka vs Vitruvius, 2013 (D44) Queen's Gambit Declined Semi-Slav, 47 moves, 1/2-1/2 HIARCS vs Komodo, 2013 (A10) English, 58 moves, 0-1 Komodo vs Chiron, 2013  (B01) Scandinavian, 54 moves, 1-0 Vitruvius vs HIARCS, 2013  (D27) Queen's Gambit Accepted, Classical, 86 moves, 0-1 Chiron vs Vitruvius, 2013 (B01) Scandinavian, 54 moves, 0-1 Vitruvius vs Quazar, 2013 (B18) Caro-Kann, Classical, 53 moves, 1-0 31 games