https://en.wikipedia.org/wiki/Checkmate_pattern M Galyas vs J Bick, 2006  (A40) Queen's Pawn Game, 1 moves, 1-0 1) Epic Battles of the Chessboard by R.N. Coles McDonnell vs La Bourdonnais, 1834  (C20) King's Pawn Game, 53 moves, 0-1 2) Epic Battles of the Chessboard by R.N. Coles La Bourdonnais vs McDonnell, 1834  (D20) Queen's Gambit Accepted, 63 moves, 1-0 3) Epic Battles of the Chessboard by R.N. Coles H H Boncourt vs Saint-Amant, 1837  (C53) Giuoco Piano, 39 moves, 0-1 4) Epic Battles of the Chessboard by R.N. Coles Anderssen vs von der Lasa, 1851  (C39) King's Gambit Accepted, 48 moves, 1-0 5) Epic Battles of the Chessboard by R.N. Coles Bird vs Horwitz, 1851  (C65) Ruy Lopez, Berlin Defense, 59 moves, 1-0 6) Epic Battles of the Chessboard by R.N. Coles Anderssen vs Morphy, 1858  (C77) Ruy Lopez, 44 moves, 1/2-1/2 7) Epic Battles of the Chessboard by R.N. Coles Morphy vs de Riviere, 1863  (C66) Ruy Lopez, 64 moves, 1-0 8) Epic Battles of the Chessboard by R.N. Coles Anderssen vs Steinitz, 1866  (C51) Evans Gambit, 63 moves, 0-1 9) Epic Battles of the Chessboard by R.N. Coles Zukertort vs Steinitz, 1872  (C54) Giuoco Piano, 54 moves, 0-1 10) Epic Battles of the Chessboard by R.N. Coles Burn vs Mackenzie, 1886  (D05) Queen's Pawn Game, 52 moves, 0-1 11) Epic Battles of the Chessboard by R.N. Coles Tarrasch vs Gunsberg, 1887  (C10) French, 40 moves, 1-0 12) Epic Battles of the Chessboard by R.N. Coles M Weiss vs Chigorin, 1889  (C77) Ruy Lopez, 56 moves, 1/2-1/2 13) Epic Battles of the Chessboard by R.N. Coles Taubenhaus vs Tarrasch, 1891  (C52) Evans Gambit, 42 moves, 0-1 14) Epic Battles of the Chessboard by R.N. Coles Pillsbury vs Tarrasch, 1895  (D63) Queen's Gambit Declined, Orthodox Defense, 52 moves, 1-0 15) Epic Battles of the Chessboard by R.N. Coles Steinitz vs Pillsbury, 1895  (C43) Petrov, Modern Attack, 60 moves, 1-0 16) Epic Battles of the Chessboard by R.N. Coles Pillsbury vs Chigorin, 1896  (D07) Queen's Gambit Declined, Chigorin Defense, 62 moves, 1/2-1/2 17) Epic Battles of the Chessboard by R.N. Coles Charousek vs Pillsbury, 1896  (C32) King's Gambit Declined, Falkbeer Counter Gambit, 50 moves, 1/2-1/2 18) Epic Battles of the Chessboard by R.N. Coles Steinitz vs Lasker, 1896  (D50) Queen's Gambit Declined, 39 moves, 1/2-1/2 19) Epic Battles of the Chessboard by R.N. Coles Lasker vs Blackburne, 1899  (C62) Ruy Lopez, Old Steinitz Defense, 46 moves, 0-1 20) Epic Battles of the Chessboard by R.N. Coles Janowski vs Burn, 1900  (C67) Ruy Lopez, 52 moves, 1/2-1/2 21) Epic Battles of the Chessboard by R.N. Coles Marshall vs Pillsbury, 1903  (C38) King's Gambit Accepted, 35 moves, 1-0 22) Epic Battles of the Chessboard by R.N. Coles Lasker vs W Napier, 1904  (B25) Sicilian, Closed, 35 moves, 1-0 23) Epic Battles of the Chessboard by R.N. Coles Duras vs Teichmann, 1906  (C87) Ruy Lopez, 64 moves, 1-0 24) Epic Battles of the Chessboard by R.N. Coles Rubinstein vs Lasker, 1909   (D30) Queen's Gambit Declined, 40 moves, 1-0 25) Epic Battles of the Chessboard by R.N. Coles Marshall vs Capablanca, 1909  (D53) Queen's Gambit Declined, 43 moves, 0-1 26) Epic Battles of the Chessboard by R.N. Coles Schlechter vs Lasker, 1910   (B32) Sicilian, 48 moves, 1/2-1/2 27) Epic Battles of the Chessboard by R.N. Coles J Mieses vs Capablanca, 1913  (C22) Center Game, 44 moves, 0-1 28) Epic Battles of the Chessboard by R.N. Coles Capablanca vs Marshall, 1918  (C89) Ruy Lopez, Marshall, 36 moves, 1-0 29) Epic Battles of the Chessboard by R.N. Coles Rubinstein vs Alekhine, 1922  (D18) Queen's Gambit Declined Slav, Dutch, 60 moves, 0-1 30) Epic Battles of the Chessboard by R.N. Coles Reti vs A Becker, 1923  (A38) English, Symmetrical, 30 moves, 1-0 31) Epic Battles of the Chessboard by R.N. Coles Znosko-Borovsky vs Alekhine, 1925  (B03) Alekhine's Defense, 34 moves, 1/2-1/2 32) Epic Battles of the Chessboard by R.N. Coles Tartakower vs Bogoljubov, 1927  (C44) King's Pawn Game, 49 moves, 1-0 33) Epic Battles of the Chessboard by R.N. Coles Capablanca vs Nimzowitsch, 1928  (E34) Nimzo-Indian, Classical, Noa Variation, 39 moves, 1/2-1/2 34) Epic Battles of the Chessboard by R.N. Coles Euwe vs Bogoljubov, 1929 (D51) Queen's Gambit Declined, 37 moves, 1/2-1/2 35) Epic Battles of the Chessboard by R.N. Coles Vidmar vs Euwe, 1929  (A48) King's Indian, 37 moves, 1-0 36) Epic Battles of the Chessboard by R.N. Coles Alekhine vs Bogoljubov, 1929  (D51) Queen's Gambit Declined, 63 moves, 1/2-1/2 37) Epic Battles of the Chessboard by R.N. Coles G Stoltz vs Colle, 1931  (B02) Alekhine's Defense, 31 moves, 0-1 38) Epic Battles of the Chessboard by R.N. Coles Colle vs Kashdan, 1931  (D04) Queen's Pawn Game, 49 moves, 0-1 39) Epic Battles of the Chessboard by R.N. Coles Euwe vs Yates, 1931 (E83) King's Indian, Samisch, 55 moves, 1/2-1/2 40) Epic Battles of the Chessboard by R.N. Coles Spielmann vs Lasker, 1935  (C45) Scotch Game, 41 moves, 1/2-1/2 41) Epic Battles of the Chessboard by R.N. Coles I A Horowitz vs P Trifunovic, 1935  (A90) Dutch, 50 moves, 1-0 42) Epic Battles of the Chessboard by R.N. Coles I Pleci vs V Fenoglio, 1936  (A35) English, Symmetrical, 51 moves, 1-0 43) Epic Battles of the Chessboard by R.N. Coles Euwe vs Alekhine, 1937  (E21) Nimzo-Indian, Three Knights, 49 moves, 1/2-1/2 44) Epic Battles of the Chessboard by R.N. Coles Reshevsky vs Botvinnik, 1938  (E46) Nimzo-Indian, 50 moves, 1/2-1/2 45) Epic Battles of the Chessboard by R.N. Coles O Ulvestad vs F Reinfeld, 1939  (A13) English, 46 moves, 1/2-1/2 46) Epic Battles of the Chessboard by R.N. Coles E Rojahn vs M Czerniak, 1939  (B00) Uncommon King's Pawn Opening, 33 moves, 1/2-1/2 47) Epic Battles of the Chessboard by R.N. Coles S Nyman vs K Skold, 1943  (C80) Ruy Lopez, Open, 27 moves, 0-1 48) Epic Battles of the Chessboard by R.N. Coles Euwe vs Bisguier, 1948  (D30) Queen's Gambit Declined, 40 moves, 1-0 50) Epic Battles of the Chessboard by R.N. Coles A Matanovic vs Rossolimo, 1951  (C84) Ruy Lopez, Closed, 70 moves, 0-1 50 games