Clue #1 N Novotelnov vs A I Konstantinov, 1951  (C58) Two Knights, 35 moves, 1-0 Clue #2 M Simonet vs Khalifman, 2004  (E94) King's Indian, Orthodox, 33 moves, 1/2-1/2 Clue # Smejkal vs Timman, 1990  (A26) English, 36 moves, 0-1 Clue # W Pietzsch vs E Nievergelt, 1958  (B60) Sicilian, Richter-Rauzer, 42 moves, 1-0 Clue #5 I Nyzhnyk vs A Baryshpolets, 2008 (E92) King's Indian, 158 moves, 1/2-1/2 Clue #6 Leko vs G Bakhtadze, 1995  (B17) Caro-Kann, Steinitz Variation, 22 moves, 1-0 Clue #7 Rybka vs Scorpio, 2007  (C42) Petrov Defense, 51 moves, 1-0 Clue #8 Morphy vs NN, 1856  (000) Chess variants, 26 moves, 1-0 Clue #9 Eliskases vs T P Accioly Borges, 1946  (E67) King's Indian, Fianchetto, 38 moves, 0-1 Clue #10 P Ripoll vs S Khlusevich, 2000  (C02) French, Advance, 19 moves, 1-0 Clue #11 M N Anderton vs Adams, 1992  (C35) King's Gambit Accepted, Cunningham, 15 moves, 0-1 Clue #12 M E Mendez Martinez vs E Fernandez Rodriguez, 2001 (C50) Giuoco Piano, 37 moves, 0-1 Clue #13 Distl vs Duras, 1900  (B01) Scandinavian, 29 moves, 0-1 Clue #14 Kostic vs Capablanca, 1918  (D63) Queen's Gambit Declined, Orthodox Defense, 41 moves, 1/2-1/2 Clue #15 Fischer vs C Barber, 1964  (C18) French, Winawer, 26 moves, 0-1 Clue #16 S Capak vs T Mikus, 1999  (D15) Queen's Gambit Declined Slav, 63 moves, 1-0 Clue #17 Bs6676 vs Elsa, 1977  (E60) King's Indian Defense, 27 moves, 0-1 Clue #18 R N Bauer vs B Finegold, 2001  (B30) Sicilian, 24 moves, 0-1 Clue #19 A Galliamova vs Chiburdanidze, 2001 (B18) Caro-Kann, Classical, 46 moves, 1/2-1/2 Clue #20 A Ornstein vs Unzicker, 1978  (C07) French, Tarrasch, 31 moves, 0-1 Clue #21 Anand vs Bacrot, 2001  (B62) Sicilian, Richter-Rauzer, 40 moves, 1-0 Clue #22 Salov vs Short, 1989  (E97) King's Indian, 42 moves, 0-1 Clue #23 W Paulsen vs Blackburne, 1880  (A25) English, 79 moves, 1/2-1/2 Clue #24 H Chalupova vs Z Makai, 1967 (E67) King's Indian, Fianchetto, 31 moves, 0-1 Clue #25 L Rosen vs G Marco, 1900  (C41) Philidor Defense, 47 moves, 0-1 Clue #26 G Neumann vs Blackburne, 1867   (C38) King's Gambit Accepted, 33 moves, 0-1 Clue #27 G Garcia vs Suetin, 1969 (B44) Sicilian, 25 moves, 0-1 Clue #28 M Gagunashvili vs M Etmans, 2004  (E51) Nimzo-Indian, 4.e3, 39 moves, 1-0 Clue #29 Bobotsov vs K Makarczyk, 1952 (B45) Sicilian, Taimanov, 41 moves, 1/2-1/2 Clue #30 R Gibbons vs C Morrison, 2003  (A00) Uncommon Opening, 64 moves, 1/2-1/2 Clue #31 Botvinnik vs P Sharov, 1929  (D30) Queen's Gambit Declined, 29 moves, 1-0 Clue #32 Budapest vs Paris, 1843  (C42) Petrov Defense, 48 moves, 1-0 Clue #33 C Cobb vs P D Helbig, 2006 (E92) King's Indian, 41 moves, 1/2-1/2 Clue #34 Lasker vs J Bauer, 1889  (A03) Bird's Opening, 38 moves, 1-0 Clue #35 Krister Olsson vs A Aaberg, 1991  (C56) Two Knights, 24 moves, 1/2-1/2 Clue #36 J Sherwin vs Fischer, 1966  (E69) King's Indian, Fianchetto, Classical Main line, 100 moves, 0-1 Clue #37 A Ac vs P Kastler, 2000  (C43) Petrov, Modern Attack, 32 moves, 1-0 Clue #38 D Zarkua vs F Mammadov, 2007  (E67) King's Indian, Fianchetto, 28 moves, 0-1 Clue #39 Fischer vs Spassky, 1992  (C95) Ruy Lopez, Closed, Breyer, 45 moves, 0-1 Clue #40 S Knight vs V Georgiev, 2008  (D04) Queen's Pawn Game, 23 moves, 1-0 Clue #41 R Stroop vs M Umansky, 2003  (E38) Nimzo-Indian, Classical, 4...c5, 28 moves, 0-1 Clue #42 Geller vs Smyslov, 1952  (D18) Queen's Gambit Declined Slav, Dutch, 58 moves, 0-1 Clue #43 Nakamura vs Y Gruenfeld, 2001 (B25) Sicilian, Closed, 67 moves, 1/2-1/2 Clue #44 A Speijer vs A Neumann, 1903 (A43) Old Benoni, 53 moves, 1-0 Clue #45 J Minchin vs Bird, 1866  (C27) Vienna Game, 27 moves, 1-0 Clue #46 Ribli vs Portisch, 1979 (D15) Queen's Gambit Declined Slav, 53 moves, 1-0 Clue #47 T Sachdev vs I Berzina, 2008  (D30) Queen's Gambit Declined, 69 moves, 1-0 Clue #48 F Parr vs A Whiteley, 1975 (A16) English, 28 moves, 1/2-1/2 Clue #49 G Timoscenko vs L Gutman, 1978  (D78) Neo-Grunfeld, 6.O-O c6, 48 moves, 1-0 Clue #50 Horwitz vs Staunton, 1851  (C22) Center Game, 43 moves, 0-1 Clue #51 G Andruet vs J Boudre, 1984 (E42) Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein), 28 moves, 1-0 Clue #52 Nakamura vs Dlugy, 2006  (B10) Caro-Kann, 35 moves, 1-0 Clue #53 P Auchenberg vs R Lilja, 2001 (A02) Bird's Opening, 24 moves, 0-1 Clue #54 A Heimann vs A Stella, 2008 (C01) French, Exchange, 27 moves, 1-0 Clue #55 Steinitz vs Bird, 1866  (C10) French, 12 moves, 1-0 Clue #53 S A Smithers vs O Pedersen, 1995  (B22) Sicilian, Alapin, 28 moves, 1-0 Clue #57 J Movsesian vs J Gokbulut, 2001 (B42) Sicilian, Kan, 53 moves, 1-0 Clue #58 R Hobson vs Jameson, 1966  (C01) French, Exchange, 12 moves, 1-0 Clue #59 H G Lachmann vs F Nuernberg, 1941 (E11) Bogo-Indian Defense, 28 moves, 1-0 Clue #60 Bu Xiangzhi vs M Paragua, 2006  (D12) Queen's Gambit Declined Slav, 59 moves, 1-0 Clue #61 Krasenkow vs Lputian, 2001 (D31) Queen's Gambit Declined, 48 moves, 0-1 Clue #62 L Day vs Benko, 1980  (B21) Sicilian, 2.f4 and 2.d4, 30 moves, 1-0 Clue #63 Santasiere vs S E Almgren, 1942  (A06) Reti Opening, 46 moves, 1-0 Clue #64 S Vajda vs I Rajlich, 2008 (A07) King's Indian Attack, 28 moves, 0-1 64 games