Not quite a computer.... Napoleon Bonaparte vs The Turk, 1809  (C20) King's Pawn Game, 24 moves, 0-1 A chess computer! what a novel idea. Bronstein vs M20, 1963  (C34) King's Gambit Accepted, 23 moves, 1-0 Kaissa the first computer chess champ! Ostrich vs Kaissa, 1974  (A46) Queen's Pawn Game, 67 moves, 0-1 A nice try from the computer.... Mac Hack VI vs Fischer, 1977  (B27) Sicilian, 47 moves, 0-1 Greenblatt was the first to use nailimov tables. Mac Hack VI vs Fischer, 1977  (B92) Sicilian, Najdorf, Opocensky Variation, 39 moves, 0-1 A grade 12 beating up a grade 8 student! Fischer vs Mac Hack VI, 1977  (C33) King's Gambit Accepted, 21 moves, 1-0 1 of 32 computers(0) vs the World Champion (32) Kasparov vs Mephisto, 1985  (A07) King's Indian Attack, 21 moves, 1-0 1st comp to beat a GM. CG does not have the game( Hitech) Hitech vs REBEL, 1986  (C33) King's Gambit Accepted, 27 moves, 1-0 First super computer to be used (Cray Blitz). M-Chess vs Cray Blitz, 1993  (C28) Vienna Game, 51 moves, 0-1 IBM first try at supremecy. Deep Thought vs Browne, 1988  (B22) Sicilian, Alapin, 36 moves, 0-1 IBM takes a swipe at the World Champion and loses. Deep Thought vs Kasparov, 1989  (B22) Sicilian, Alapin, 52 moves, 0-1 IBM tests the waters with the new machine. Deep Blue vs J Polgar, 1993  (B47) Sicilian, Taimanov (Bastrikov) Variation, 73 moves, 1-0 IBM accompolish what it was set out to do, then retires. Deep Blue vs Kasparov, 1997  (C93) Ruy Lopez, Closed, Smyslov Defense, 45 moves, 1-0 The PC computers are getting stronger. Nimzo-8 vs Shredder, 2001  (E52) Nimzo-Indian, 4.e3, Main line with ...b6, 69 moves, 0-1 PC computers are coming of age. Kasparov vs Fritz, 1994  (A00) Uncommon Opening, 32 moves, 1-0 2 heavy weights of PC computers fight it out. Fritz vs Shredder, 2004  (B84) Sicilian, Scheveningen, 44 moves, 1/2-1/2 Hydra makes its presence known. Hydra vs Fritz, 2004  (A00) Uncommon Opening, 47 moves, 1-0 Hydra shows its smaller counterparts how to play chess. Shredder vs Hydra, 2004  (B97) Sicilian, Najdorf, 51 moves, 0-1 Hydra is beatable (in correspondence chess). Hydra vs A Nickel, 2004  (C07) French, Tarrasch, 54 moves, 0-1 Is this the beginning of the end for humans? Hydra vs Adams, 2005  (C91) Ruy Lopez, Closed, 28 moves, 1-0 20 games