39...Rh5+! Bird vs Englisch, 1883  (C53) Giuoco Piano, 44 moves, 1/2-1/2 98...Rb8! E Post vs Nimzowitsch, 1905  (D07) Queen's Gambit Declined, Chigorin Defense, 98 moves, 1/2-1/2 45...Ka8! Chigorin vs Schlechter, 1905  (C30) King's Gambit Declined, 45 moves, 1/2-1/2 60.Rg7? J W Baird vs Spielmann, 1905  (C50) Giuoco Piano, 74 moves, 1/2-1/2 55...Re1+!! Schlechter vs H Wolf, 1906  (D15) Queen's Gambit Declined Slav, 56 moves, 1/2-1/2 61.Rh7+! Janowski vs Gruenfeld, 1925  (A47) Queen's Indian, 66 moves, 1/2-1/2 Perpetual check after a Queen sacrifice Znosko-Borovsky vs Alekhine, 1925  (B03) Alekhine's Defense, 34 moves, 1/2-1/2 Double underpromotion Vidmar vs Maroczy, 1932  (D34) Queen's Gambit Declined, Tarrasch, 129 moves, 1/2-1/2 32...c5? missed a win in King & Pawn endgame Euwe vs Alekhine, 1935  (A90) Dutch, 33 moves, 1/2-1/2 Drawbridge Keres vs Eliskases, 1938  (C07) French, Tarrasch, 57 moves, 1/2-1/2 68...Rxe5! V Tomovic vs Vidmar, 1945  (D30) Queen's Gambit Declined, 68 moves, 1/2-1/2 77...Rg2+! stalemate G Kluger vs B Sandor, 1954  (A89) Dutch, Leningrad, Main Variation with Nc6, 77 moves, 1/2-1/2 Four Queens Fischer vs Petrosian, 1959  (B11) Caro-Kann, Two Knights, 3...Bg4, 48 moves, 1/2-1/2 Fischer vs Tal, 1960  (C18) French, Winawer, 21 moves, 1/2-1/2 20.Qxh7+!! O'Kelly vs J Penrose, 1962  (B47) Sicilian, Taimanov (Bastrikov) Variation, 27 moves, 1/2-1/2 49.Qg8+!! Evans vs Reshevsky, 1963  (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 50 moves, 1/2-1/2 88...Nd7! Browne vs Fischer, 1970  (B04) Alekhine's Defense, Modern, 98 moves, 1/2-1/2 N+1 v 3 Portisch vs Spassky, 1977  (A17) English, 75 moves, 1/2-1/2 Underpromotion L Day vs Timman, 1980  (A00) Uncommon Opening, 93 moves, 1/2-1/2 Double Rook & Pawn endgame Kasparov vs Larsen, 1981  (A54) Old Indian, Ukrainian Variation, 4.Nf3, 48 moves, 1/2-1/2 55...Qe5+!! Kasparov vs N McDonald, 1986  (E94) King's Indian, Orthodox, 55 moves, 1/2-1/2 Gelfand vs Adams, 1988  (B17) Caro-Kann, Steinitz Variation, 50 moves, 1/2-1/2 71...Kh5!! Ivanchuk vs Timman, 1991 (E98) King's Indian, Orthodox, Taimanov, 9.Ne1, 103 moves, 1/2-1/2 Black sacriced Knight,Rook & Queen for a stalemate S Boyd vs T Glimbrant, 1992  (C49) Four Knights, 46 moves, 1/2-1/2 44...Ra7! Dreev vs Kasparov, 1997  (E80) King's Indian, Samisch Variation, 49 moves, 1/2-1/2 75.Qf3?? stalemate Karpov vs Polgar, 1998  (E60) King's Indian Defense, 75 moves, 1/2-1/2 77.g4! draws ending with opposite-coloured Bishops Polgar vs Kramnik, 2003  (B33) Sicilian, 97 moves, 1/2-1/2 78...Bxc5+!! Adams vs Carlsen, 2007  (C96) Ruy Lopez, Closed, 83 moves, 1/2-1/2 Underpromotion: 59.f8=N+! Shirov vs Aronian, 2008  (C89) Ruy Lopez, Marshall, 77 moves, 1/2-1/2 29 games