25...? (Monday, January 19 04 ) Bagirov vs Kholmov, 1961  (C63) Ruy Lopez, Schliemann Defense, 25 moves, 0-1 19.? (Wednesday, February 18) Schlechter vs K Havasi, 1918  (C66) Ruy Lopez, 19 moves, 1-0 23.? (Friday, March 12) Tal vs Unzicker, 1960  (C95) Ruy Lopez, Closed, Breyer, 25 moves, 1-0 19.? (Sunday, March 14) Teichmann vs Schlechter, 1911  (C90) Ruy Lopez, Closed, 25 moves, 1-0 29.? (Thursday, March 18) Balashov vs Bronstein, 1975  (C95) Ruy Lopez, Closed, Breyer, 33 moves, 1-0 38.? (Friday, April 2) Bronstein vs Korchnoi, 1962  (C83) Ruy Lopez, Open, 39 moves, 1-0 14.? (Tuesday, April 6) Alekhine vs Ricondo, 1945  (C78) Ruy Lopez, 14 moves, 1-0 20.? (Tuesday, April 20) Morphy vs Anderssen, 1858   (C65) Ruy Lopez, Berlin Defense, 20 moves, 1-0 22.? (Sunday, May 2) Ljubojevic vs J Durao, 1974  (C64) Ruy Lopez, Classical, 25 moves, 1-0 34.? (Tuesday, May 4) Kasparov vs A V Kharitonov, 1977  (C69) Ruy Lopez, Exchange, Gligoric Variation, 34 moves, 1-0 12.? (Wednesday, May 5) Tarrasch vs Gunsberg, 1890  (C83) Ruy Lopez, Open, 12 moves, 1-0 17.? (Monday, May 17) marshall attack S Sery vs Z Vecsey, 1921  (C89) Ruy Lopez, Marshall, 18 moves, 1-0 19...? (Monday, May 24) E Karklins vs P Tautvaisas, 1969  (C70) Ruy Lopez, 19 moves, 0-1 14.? (Sunday, May 30) Bogoljubov vs H Mueller, 1934  (C68) Ruy Lopez, Exchange, 15 moves, 1-0 44.? (Saturday, June 5) Duras vs E Cohn, 1911  (C77) Ruy Lopez, 48 moves, 1-0 13.? (Tuesday, June 15) S Pencil vs G Goltsoff, 1976  (C61) Ruy Lopez, Bird's Defense, 13 moves, 1-0 38.? (Friday, June 18) Duras vs H Wolf, 1907  (C65) Ruy Lopez, Berlin Defense, 39 moves, 1-0 56...? (Sunday, July 4) Smyslov vs Botvinnik, 1941  (C77) Ruy Lopez, 60 moves, 0-1 31...? (Thursday, July 15) Morozevich vs Ivanchuk, 1995  (C80) Ruy Lopez, Open, 32 moves, 0-1 44.? (Monday, July 19) J Congdon vs E Delmar, 1880  (C61) Ruy Lopez, Bird's Defense, 44 moves, 1/2-1/2 62...? (Wednesday, July 21 J Pribyl vs A Ornstein, 1977  (C80) Ruy Lopez, Open, 66 moves, 1/2-1/2 36...? (Wednesday, July 28) S Izbinsky vs Viakhirev, 1909  (C82) Ruy Lopez, Open, 48 moves, 0-1 20.? (Wednesday, August 25) J Belson vs R E Martin, 1933  (C77) Ruy Lopez, 20 moves, 1-0 23...? (Wednesday, September 15) D Przepiorka vs Reti, 1911  (C66) Ruy Lopez, 25 moves, 0-1 22.? (Tuesday, October 12) Duras vs H Wolf, 1906  (C65) Ruy Lopez, Berlin Defense, 44 moves, 1-0 13...? (Wednesday, October 13) Korchnoi vs Portisch, 1968  (C72) Ruy Lopez, Modern Steinitz Defense, 5.O-O, 32 moves, 0-1 31.? (Thursday, October 14) K Spraggett vs G Vescovi, 2004  (C92) Ruy Lopez, Closed, 37 moves, 1-0 28.? (Saturday, October 16) R Beyen vs Filip, 1971  (E20) Nimzo-Indian, 31 moves, 1-0 8.? (Sunday, November 7) Tarrasch vs G Marco, 1892  (C66) Ruy Lopez, 18 moves, 1-0 22.? (Wednesday, November 10) Mecking vs A C Rocha, 1969  (C69) Ruy Lopez, Exchange, Gligoric Variation, 24 moves, 1-0 37...? (Thursday, November 11) Leko vs Anand, 2003  (C89) Ruy Lopez, Marshall, 45 moves, 0-1 15.? (Tuesday, November 16) Fischer vs V Ciocaltea, 1962  (C75) Ruy Lopez, Modern Steinitz Defense, 26 moves, 1-0 25...? (Saturday, December 4) Z Almasi vs Khalifman, 1997  (C89) Ruy Lopez, Marshall, 36 moves, 0-1 36.? (Thursday, December 30) Svidler vs Leko, 1999  (C64) Ruy Lopez, Classical, 40 moves, 1-0 30...? (Monday, January 24) E Steiner vs Capablanca, 1929  (C71) Ruy Lopez, 32 moves, 0-1 20.? (Tuesday, January 25) Vukcevich vs Bisguier, 1969  (C78) Ruy Lopez, 23 moves, 1-0 30.? (Thursday, March 24) Kasparov vs Mephisto, 1985  (C97) Ruy Lopez, Closed, Chigorin, 36 moves, 1-0 53.? (Wednesday, April 13) Fischer vs L A Sanchez, 1959  (C92) Ruy Lopez, Closed, 53 moves, 1-0 66.? (Thursday, April 28) Kasparov vs Bacrot, 2004   (C84) Ruy Lopez, Closed, 66 moves, 1/2-1/2 31.? (Sunday, May 8) Shamkovich vs Benjamin, 1976  (C96) Ruy Lopez, Closed, 42 moves, 1-0 28.? (Monday, May 23) P Ricardi vs G Milos, 2001  (C78) Ruy Lopez, 28 moves, 1-0 35.? (Thursday, June 2) Unzicker vs L A Sanchez, 1952  (C88) Ruy Lopez, 35 moves, 1-0 23.? (Sunday, July 10) Keres vs Unzicker, 1956  (C67) Ruy Lopez, 27 moves, 1-0 33.? (Tuesday, August 2) Nunn vs Portisch, 1988  (C73) Ruy Lopez, Modern Steinitz Defense, 33 moves, 1-0 26.? (Friday, August 12) Pilnik vs Pachman, 1952  (C86) Ruy Lopez, Worrall Attack, 42 moves, 1-0 32.? (Saturday, August 20) Levenfish vs Lisitsin, 1946  (C97) Ruy Lopez, Closed, Chigorin, 35 moves, 1-0 54.? (Sunday, August 28) Dolmatov vs Yusupov, 1991  (C80) Ruy Lopez, Open, 61 moves, 1-0 31.? (Monday, September 5) Shamkovich vs R Ervin, 1975  (C78) Ruy Lopez, 31 moves, 1-0 25.? (Saturday, September 17) Unzicker vs Antoshin, 1965  (C95) Ruy Lopez, Closed, Breyer, 31 moves, 1-0 28.? (Saturday, October 1) Suetin vs J G Nielsen, 1965  (C90) Ruy Lopez, Closed, 31 moves, 1-0 16.? (Wednesday, October 12) Balashov vs P Biyiasas, 1976  (C75) Ruy Lopez, Modern Steinitz Defense, 27 moves, 1-0 46...? (Sunday, October 30) Ilyin-Zhenevsky vs F Bohatirchuk, 1924  (C62) Ruy Lopez, Old Steinitz Defense, 52 moves, 0-1 28.? (Monday, October 31) Pillsbury vs Tarrasch, 1902  (C78) Ruy Lopez, 29 moves, 1-0 28...? (Saturday, November 12) Ljubojevic vs A Planinc, 1971  (C78) Ruy Lopez, 35 moves, 0-1 66...? (Saturday, December 3) A Sznapik vs Balashov, 1990  (C92) Ruy Lopez, Closed, 68 moves, 0-1 29.? (Thursday, December 22) Ivkov vs A Dueckstein, 1967  (C64) Ruy Lopez, Classical, 33 moves, 1-0 36.? (Friday, December 23) Keres vs A Tarnowski, 1952  (C86) Ruy Lopez, Worrall Attack, 40 moves, 1-0 29.? (Monday, February 20) Bisguier vs J Penrose, 1950  (C77) Ruy Lopez, 29 moves, 1-0 27.? (Wednesday, February 22) Keres vs Gligoric, 1959  (C97) Ruy Lopez, Closed, Chigorin, 45 moves, 1-0 33.? (Friday, March 24) Keres vs Gligoric, 1959  (C92) Ruy Lopez, Closed, 38 moves, 1-0 32.? (Tuesday, March 28) K Asrian vs A Pashikian, 2006  (C65) Ruy Lopez, Berlin Defense, 42 moves, 1-0 28.? (Tuesday, April 11) Nakamura vs S Muhammad, 2004  (C78) Ruy Lopez, 28 moves, 1-0 21.? (Tuesday, April 18) Schlechter vs O Strobl, 1914  (C83) Ruy Lopez, Open, 23 moves, 1-0 35.? (Saturday, April 22) Psakhis vs A Volzhin, 1994  (C78) Ruy Lopez, 39 moves, 1-0 30...? (Sunday, April 23) Oll vs A Galliamova, 1989  (C61) Ruy Lopez, Bird's Defense, 41 moves, 0-1 31...? (Wednesday, April 26) I Saren vs Larsen, 1973  (C60) Ruy Lopez, 32 moves, 0-1 38.? (Monday, May 1) Unzicker vs Keres, 1956  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 39 moves, 1-0 Chandler vs H Olafsson, 1991  (C86) Ruy Lopez, Worrall Attack, 35 moves, 1-0 23...? (Sunday, June 11 Z Domnitz vs Pachman, 1973  (C75) Ruy Lopez, Modern Steinitz Defense, 24 moves, 0-1 33.? (Wednesday, July 26) Topalov vs Morozevich, 2002  (C78) Ruy Lopez, 33 moves, 1-0 23.? (Monday, August 7) Unzicker vs Saemisch, 1949  (C79) Ruy Lopez, Steinitz Defense Deferred, 23 moves, 1-0 18.? (Saturday, August 12) A W Fox vs H E Bauer, 1900  (C67) Ruy Lopez, 21 moves, 1-0 23.? (Friday, September 22) Levenfish vs Tartakower, 1911  (C60) Ruy Lopez, 74 moves, 1/2-1/2 39...? (Saturday, September 23) Gipslis vs Romanishin, 1973  (C69) Ruy Lopez, Exchange, Gligoric Variation, 52 moves, 1/2-1/2 21.? (Monday, September 25) T Soraas vs J Kvisla, 2006  (C77) Ruy Lopez, 23 moves, 1-0 27.? (Sunday, October 8) Duras vs Swiderski, 1908  (C77) Ruy Lopez, 36 moves, 1-0 37...? (Monday, October 9) Hendriks vs G Welling, 1977  (C60) Ruy Lopez, 38 moves, 0-1 31.? (Wednesday, October 18) Stellwagen vs C Li, 2006  (C95) Ruy Lopez, Closed, Breyer, 35 moves, 1-0 29...? (Monday, October 23) Gunsberg vs Janowski, 1902  (C77) Ruy Lopez, 29 moves, 0-1 23.? (Saturday, November 4) V Zurakhov vs Tolush, 1956  (C90) Ruy Lopez, Closed, 32 moves, 1-0 35...? (Friday, November 17) T Tolnai vs Z Gyimesi, 1993  (C80) Ruy Lopez, Open, 37 moves, 0-1 30...? (Friday, December 15) A Cherepkov vs Bronstein, 1961  (C80) Ruy Lopez, Open, 41 moves, 0-1 21...? (Thursday, December 21) B Lengyel vs Mikhalevski, 1993  (C82) Ruy Lopez, Open, 22 moves, 0-1 11.? (Monday, January 8) Zukertort vs Anderssen, 1865  (C60) Ruy Lopez, 12 moves, 1-0 28.? (Wednesday, January 17) R Jamieson vs Unzicker, 1976  (C69) Ruy Lopez, Exchange, Gligoric Variation, 31 moves, 1-0 23.? (Monday, January 22) Matulovic vs Asfary, 1972  (C66) Ruy Lopez, 24 moves, 1-0 39...? (Monday, February 12) J Robey vs Anderssen, 1862  (C67) Ruy Lopez, 40 moves, 0-1 36...? (Wednesday, February 14) L Lederman vs K Pytel, 1977  (C80) Ruy Lopez, Open, 36 moves, 0-1 25.? (Thursday, February 15) H Schussler vs Y Rantanen, 1977  (C68) Ruy Lopez, Exchange, 31 moves, 1-0 23.? (Saturday, February 17) B Kurajica vs P Littlewood, 1980  (C84) Ruy Lopez, Closed, 40 moves, 1-0 22...? (Saturday, March 10) Z Almasi vs I Sokolov, 1995  (C80) Ruy Lopez, Open, 26 moves, 0-1 12.? (Wednesday, April 11) O Feuer vs O'Kelly, 1934  (C73) Ruy Lopez, Modern Steinitz Defense, 13 moves, 1-0 18...? (Sunday, April 15) Piotrowski vs J Sokolow, 1971  (C69) Ruy Lopez, Exchange, Gligoric Variation, 24 moves, 0-1 18...? (Saturday, May 12) H Karner vs A Bandza, 1985  (C77) Ruy Lopez, 21 moves, 0-1 22.? (Wednesday, May 23) Navara vs I Bitensky, 2000  (C84) Ruy Lopez, Closed, 23 moves, 1-0 12.? (Tuesday, June 12) Hort vs V Zheliandinov, 1967  (C69) Ruy Lopez, Exchange, Gligoric Variation, 12 moves, 1-0 26...? (Friday, June 29) Kramnik vs Leko, 2004   (C89) Ruy Lopez, Marshall, 32 moves, 0-1 42...? (Tuesday, July 10) J Trevelyan vs F Jenni, 2005  (C68) Ruy Lopez, Exchange, 43 moves, 0-1 40.? (Thursday, July 12) I Cheparinov vs Z Almasi, 2006  (C84) Ruy Lopez, Closed, 40 moves, 1-0 27...? (Sunday, July 15) E Prandstetter vs Blatny, 1986  (C89) Ruy Lopez, Marshall, 39 moves, 0-1 31.? (Thursday, July 26) Tal vs A Cherepkov, 1969  (C98) Ruy Lopez, Closed, Chigorin, 32 moves, 1-0 26.? (Friday, July 27) R Nezhmetdinov vs Estrin, 1951  (C92) Ruy Lopez, Closed, 30 moves, 1-0 36.? (Tuesday, August 7) Carlsen vs H Harestad, 2003  (C98) Ruy Lopez, Closed, Chigorin, 38 moves, 1-0 15.? (Tuesday, August 21) S Polgar vs J Kontra, 1982  (C62) Ruy Lopez, Old Steinitz Defense, 21 moves, 1-0 16...? (Wednesday, September 12) G Piesina vs B Nisman, 1968  (C63) Ruy Lopez, Schliemann Defense, 21 moves, 0-1 30.? (Sunday, September 16) Tal vs Spassky, 1980  (C95) Ruy Lopez, Closed, Breyer, 44 moves, 1-0 35.? (Tuesday, September 25) Boleslavsky vs B Goldenov, 1947  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 35 moves, 1-0 18.? (Saturday, September 29) Geller vs Portisch, 1967  (C93) Ruy Lopez, Closed, Smyslov Defense, 23 moves, 1-0 63.? (Wednesday, October 17) Polgar vs Short, 1993  (C86) Ruy Lopez, Worrall Attack, 67 moves, 1-0 69.? (Sunday, October 21) Jansa vs Geller, 1970  (C93) Ruy Lopez, Closed, Smyslov Defense, 83 moves, 1-0 40...? (Wednesday, November 7) Gligoric vs F Olafsson, 1958  (C76) Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation, 41 moves, 0-1 25.? (Sunday, November 18) Spassky vs Beliavsky, 1988  (C77) Ruy Lopez, 41 moves, 1-0 33.? (Thursday, December 6) Van der Wiel vs Timman, 1988  (C91) Ruy Lopez, Closed, 41 moves, 1-0 26.? (Sunday, December 9) Vasiukov vs Y Rantanen, 1988  (C78) Ruy Lopez, 33 moves, 1-0 12...? (Monday, December 17) H Bohm vs R Hernandez Onna, 1979  (C69) Ruy Lopez, Exchange, Gligoric Variation, 12 moves, 0-1 25.? (Sunday, December 23) Nunn vs A Greenfeld, 1988  (C93) Ruy Lopez, Closed, Smyslov Defense, 31 moves, 1-0 24.? (Wednesday, January 2) Fischer vs L Barczay, 1967  (C95) Ruy Lopez, Closed, Breyer, 24 moves, 1-0 9.? (Monday, January 7) Benko vs Sawyer, 1964  (C60) Ruy Lopez, 10 moves, 1-0 32.? (Wednesday, January 9) Capablanca vs R Raubitschek, 1906  (C67) Ruy Lopez, 34 moves, 1-0 40.? (Thursday, January 24) Fischer vs Spassky, 1992  (C90) Ruy Lopez, Closed, 44 moves, 1-0 15...? (Sunday, February 17) Kholmov vs I Polgar, 1979  (C77) Ruy Lopez, 45 moves, 0-1 28...? (Sunday, March 2) Smirin vs Beliavsky, 1989  (C95) Ruy Lopez, Closed, Breyer, 38 moves, 0-1 42.? (Tuesday, March 11) Y Hou vs L Ruan, 2006  (C67) Ruy Lopez, 43 moves, 1-0 16...? (Saturday, March 15) Chiburdanidze vs E Torre, 1988  (C65) Ruy Lopez, Berlin Defense, 19 moves, 0-1 54.? (Friday, March 28) Polugaevsky vs Averbakh, 1961  (C98) Ruy Lopez, Closed, Chigorin, 57 moves, 1/2-1/2 27...? (Saturday, March 29) L Schmid vs Rossolimo, 1949  (C92) Ruy Lopez, Closed, 28 moves, 0-1 20.? (Friday, April 11) J Arnason vs Nunn, 1990  (C84) Ruy Lopez, Closed, 26 moves, 1-0 31...? (Saturday, April 19) T Tolnai vs Klovans, 1991  (C92) Ruy Lopez, Closed, 42 moves, 0-1 29.? (Saturday, May 3) G Kuzmin vs A Choudhary, 1984  (C77) Ruy Lopez, 33 moves, 1-0 41.? (Sunday, May 4) E Inarkiev vs Kazhgaleyev, 2008  (C72) Ruy Lopez, Modern Steinitz Defense, 5.O-O, 50 moves, 1-0 28.? (Wednesday, May 28) Janowski vs Schlechter, 1899  (C78) Ruy Lopez, 36 moves, 1-0 30.? (Saturday, June 7) Polgar vs Anand, 1991  (C83) Ruy Lopez, Open, 65 moves, 1-0 41...? (Wednesday, June 11) V Iordachescu vs Karpov, 2007  (C78) Ruy Lopez, 43 moves, 0-1 22.? (Saturday, June 28) P Popovic vs M Lazic, 1993  (C92) Ruy Lopez, Closed, 29 moves, 1-0 22...? (Monday, July 14) Geller vs G Garcia, 1978  (C82) Ruy Lopez, Open, 22 moves, 0-1 43.? (Thursday, July 17) J Durao vs H Catozzi, 1957  (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 45 moves, 1-0 72.? (Sunday, July 20) Yates vs Rubinstein, 1925  (C84) Ruy Lopez, Closed, 81 moves, 1-0 33.? (Sunday, July 27) Kotronias vs N Davies, 1994  (C84) Ruy Lopez, Closed, 44 moves, 1-0 20? (Friday, August 8) Geller vs Keres, 1973  (C87) Ruy Lopez, 29 moves, 1-0 70.? (Tuesday, August 26) Anand vs P Thipsay, 1987  (C69) Ruy Lopez, Exchange, Gligoric Variation, 70 moves, 1-0 16.? (Friday, August 29) Alekhine vs Hoelscher, 1933  (C62) Ruy Lopez, Old Steinitz Defense, 17 moves, 1-0 35...? (Saturday, August 30) Gunsberg vs Chigorin, 1890  (C77) Ruy Lopez, 42 moves, 0-1 38.? (Monday, September 15) Negi vs M Hebden, 2005  (C91) Ruy Lopez, Closed, 38 moves, 1-0 23.? (Tuesday, September 30) D Minic vs K Honfi, 1966  (C81) Ruy Lopez, Open, Howell Attack, 23 moves, 1-0 25.? (Friday, October 24) Karpov vs Korchnoi, 1978  (C80) Ruy Lopez, Open, 28 moves, 1-0 39.? (Friday, December 5) Dominguez Perez vs Buhmann, 2008  (C65) Ruy Lopez, Berlin Defense, 42 moves, 1-0 29.? (Sunday, December 7) B Mathews vs J Subervi, 2008  (C97) Ruy Lopez, Closed, Chigorin, 34 moves, 1-0 72...? (Friday, January 2) P Dubinin vs Tolush, 1947  (C84) Ruy Lopez, Closed, 76 moves, 0-1 31...? (Monday, January 5) NN vs Zukertort, 1868  (C65) Ruy Lopez, Berlin Defense, 32 moves, 0-1 24...? (Wednesday, February 4) Klovans vs O Kalinin, 1986  (C79) Ruy Lopez, Steinitz Defense Deferred, 26 moves, 0-1 21...? (Thursday, February 19) Hracek vs Kramnik, 2002  (C65) Ruy Lopez, Berlin Defense, 23 moves, 0-1 23...? (Wednesday, February 25) J Mason vs Teichmann, 1894  (C74) Ruy Lopez, Modern Steinitz Defense, 24 moves, 0-1 28...? (Thursday, February 26) Tarrasch vs D G Baird, 1898  (C78) Ruy Lopez, 39 moves, 1-0 40.? (Wednesday, March 4) Fischer vs R Shocron, 1959  (C97) Ruy Lopez, Closed, Chigorin, 40 moves, 1-0 22.? (Friday, March 13) Tarrasch vs Steinitz, 1898  (C66) Ruy Lopez, 28 moves, 1-0 60.? (Sunday, April 19) W Wittmann vs A Rodriguez Cespedes, 1980  (C77) Ruy Lopez, 59 moves, 0-1 18.? (Friday, April 24) Huebner vs Korchnoi, 1987  (C82) Ruy Lopez, Open, 19 moves, 1-0 34.? (Sunday, April 26) Sutovsky vs I Sokolov, 2005  (C80) Ruy Lopez, Open, 37 moves, 1-0 29.? (Monday, April 27) Timman vs Yusupov, 1987  (C80) Ruy Lopez, Open, 29 moves, 1-0 16.? (Wednesday, May 6) Saemisch vs F Krautheim, 1946  (C64) Ruy Lopez, Classical, 31 moves, 1-0 39.? (Monday, May 11) T Kosintseva vs E Zaiatz, 2009  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 43 moves, 1-0 7.? (Wednesday, June 3) B Wall vs J Chance, 1969  (C70) Ruy Lopez, 9 moves, 1-0 41.? (Saturday, June 13) Lasker vs Tarrasch, 1914  (C83) Ruy Lopez, Open, 47 moves, 1/2-1/2 31.? (Tuesday, June 16) M Rychagov vs R Slobodjan, 1999  (C84) Ruy Lopez, Closed, 31 moves, 1-0 23.? (Thursday, June 18) Shabalov vs R Elseth, 1991  (C85) Ruy Lopez, Exchange Variation Doubly Deferred (DERLD), 27 moves, 1-0 36...? (Sunday, September 27) Bogoljubov vs Ed. Lasker, 1924  (C60) Ruy Lopez, 57 moves, 1-0 50.? (Sunday, November 1) A Kosikov vs V Bezman, 1986  (C69) Ruy Lopez, Exchange, Gligoric Variation, 58 moves, 1-0 41.? (Monday, November 16) L Mkrtchian vs V Golubenko, 2008  (C63) Ruy Lopez, Schliemann Defense, 44 moves, 1-0 56.? (Tuesday, November 17) Mackenzie vs Steinitz, 1883  (C70) Ruy Lopez, 59 moves, 1-0 25.? (Tuesday, November 24) R Nezhmetdinov vs Y Kotkov, 1957  (C67) Ruy Lopez, 25 moves, 1-0 39.? (Tuesday, December 29) N Kosintseva vs E Zaiatz, 2009  (C96) Ruy Lopez, Closed, 39 moves, 1-0 28...? (Thursday, January 14) R Martin del Campo vs Hjartarson, 1990  (C77) Ruy Lopez, 38 moves, 0-1 34.? (Wednesday, January 27) Kasimdzhanov vs H Hofstra, 2004  (C61) Ruy Lopez, Bird's Defense, 36 moves, 1-0 49...? (Friday, February 5) Fine vs Keres, 1938  (C86) Ruy Lopez, Worrall Attack, 57 moves, 0-1 7.? (Wednesday, March 10) J Altusky vs Fischer, 1954  (C71) Ruy Lopez, 8 moves, 0-1 45...? (Monday, March 22) Alapin vs Alekhine, 1914  (C77) Ruy Lopez, 45 moves, 0-1 16.? (Wednesday, March 24) A Volchok vs R Kreslavsky, 1970  (C69) Ruy Lopez, Exchange, Gligoric Variation, 17 moves, 1-0 28.? (Monday, March 29) Smyslov vs Lutikov, 1960  (C61) Ruy Lopez, Bird's Defense, 28 moves, 1-0 29.? (Saturday, April 3) Smyslov vs V Malaniuk, 1995  (C69) Ruy Lopez, Exchange, Gligoric Variation, 33 moves, 1-0 28...? (Wednesday, April 7) Van der Sterren vs Timman, 1981  (C81) Ruy Lopez, Open, Howell Attack, 30 moves, 0-1 68.? (Wednesday, April 14) G Kuzmin vs Smyslov, 1978  (C92) Ruy Lopez, Closed, 68 moves, 1-0 50.? (Thursday, April 15) Boleslavsky vs Bronstein, 1950  (C66) Ruy Lopez, 55 moves, 1-0 42.? (Friday, April 16) E Schallopp vs Blackburne, 1887  (C68) Ruy Lopez, Exchange, 42 moves, 1/2-1/2 31.? (Monday, April 26) V Vepkhvishvili vs Z Rukhadze, 1965  (C97) Ruy Lopez, Closed, Chigorin, 32 moves, 1-0 38...? (Friday, April 30) Lasker vs R Loman, 1903  (C77) Ruy Lopez, 41 moves, 0-1 38...? (Tuesday, May 11) Robatsch vs Bisguier, 1961  (C78) Ruy Lopez, 38 moves, 0-1 33? (Tuesday, June 1) T Palmer vs D Moody, 1999  (C77) Ruy Lopez, 33 moves, 1-0 67...? (Friday, June 4) Fine vs Najdorf, 1949  (C90) Ruy Lopez, Closed, 71 moves, 0-1 18.? (Tuesday, June 8) Shabalov vs A Saidy, 2003  (C73) Ruy Lopez, Modern Steinitz Defense, 18 moves, 1-0 30.? (Friday, June 11) J Dueball vs E Gereben, 1972  (C97) Ruy Lopez, Closed, Chigorin, 33 moves, 1-0 63.? (Tuesday, June 15) Karjakin vs Jakovenko, 2010  (C65) Ruy Lopez, Berlin Defense, 63 moves, 1-0 40.? (Wednesday, June 30) N Bojkovic vs X Zhao, 2008  (C69) Ruy Lopez, Exchange, Gligoric Variation, 51 moves, 1-0 26.? (Saturday, July 17) Psakhis vs V Malaniuk, 1987  (C84) Ruy Lopez, Closed, 29 moves, 1-0 13.? (Wednesday, July 21) J Berkvens vs Mikhalevski, 2000  (C65) Ruy Lopez, Berlin Defense, 14 moves, 0-1 40.? (Sunday, August 1) Ponomariov vs Z Gyimesi, 2005  (C95) Ruy Lopez, Closed, Breyer, 43 moves, 1-0 28.? (Friday, September 3) P Haba vs P Nikolic, 2005  (C92) Ruy Lopez, Closed, 32 moves, 1-0 24.? (Sunday, September 5) A Antunes vs G Flear, 1988  (C81) Ruy Lopez, Open, Howell Attack, 28 moves, 1-0 29.? (Friday, September 10) Shirov vs Jakovenko, 2007  (C89) Ruy Lopez, Marshall, 43 moves, 1-0 61...? (Sunday, November 14) J M Lopez Martinez vs M Narciso Dublan, 2008  (C97) Ruy Lopez, Closed, Chigorin, 71 moves, 1/2-1/2 29.? (Saturday, December 11) Khalifman vs Kaidanov, 1986  (C82) Ruy Lopez, Open, 38 moves, 1/2-1/2 31...? (Sunday, December 12) S Marder vs J Dlugosz, 2007  (B06) Robatsch, 41 moves, 0-1 43.? (Wednesday, January 19) A Neumann vs D Przepiorka, 1904  (C87) Ruy Lopez, 45 moves, 1-0 56.? (Saturday, January 22) Y Quesada Perez vs Onischuk, 2008  (C67) Ruy Lopez, 61 moves, 1-0 29...? (Thursday, January 27) Sherzer vs P Acs, 1998  (C96) Ruy Lopez, Closed, 32 moves, 0-1 33...? (Friday, January 28) F Trois vs C Amado, 1975  (C81) Ruy Lopez, Open, Howell Attack, 36 moves, 0-1 29.? (Thursday, February 17) U Boensch vs K Litkiewicz, 1974  (C69) Ruy Lopez, Exchange, Gligoric Variation, 30 moves, 1-0 27...? (Thursday, March 3) A Horvath vs V Erdos, 2008  (C80) Ruy Lopez, Open, 28 moves, 0-1 28.? (Wednesday, March 23) J Smorenberg vs A Bhuiyan, 2000  (C84) Ruy Lopez, Closed, 29 moves, 1-0 20...? (Friday, April 8) K Haznedaroglu vs J Isaev, 2010  (C69) Ruy Lopez, Exchange, Gligoric Variation, 22 moves, 0-1 17.? (Sunday, April 10) Kasparov vs Anand, 1995  (C80) Ruy Lopez, Open, 38 moves, 1-0 19.? (Tuesday, April 26) R Ramesh vs G B Joshi, 2000  (C84) Ruy Lopez, Closed, 21 moves, 1-0 23.? (Friday, May 6) R Nizam vs G Nemes, 2007  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 26 moves, 1-0 25.? (Saturday, May 7) Plachetka vs Z Basagic, 1979  (E91) King's Indian, 32 moves, 1-0 33.? (Saturday, May 28) Psakhis vs N Mitkov, 1997  (C84) Ruy Lopez, Closed, 49 moves, 1-0 24...? (Friday, June 24) M Pavlovic vs Carlsen, 2006  (C78) Ruy Lopez, 33 moves, 0-1 95.? (Saturday, June 25) Carlsen vs Svidler, 2010  (C78) Ruy Lopez, 99 moves, 1-0 21.? (Tuesday, July 5) C Thoenes vs H Wagner, 1911  (C77) Ruy Lopez, 21 moves, 1-0 16.? (Wednesday, July 13) Fischer vs J Terrone, 1964  (C87) Ruy Lopez, 17 moves, 1-0 23.? (Monday, July 18) Koneru vs Granda Zuniga, 2008  (E32) Nimzo-Indian, Classical, 22 moves, 1-0 22.? (Sunday, July 31) Shamkovich vs D Blohm, 1976  (C67) Ruy Lopez, 29 moves, 1-0 23.? (Monday, August 1) Keres vs Alekhine, 1937  (C71) Ruy Lopez, 23 moves, 1-0 36.? (Sunday, August 7) Tal vs Hjartarson, 1987  (C97) Ruy Lopez, Closed, Chigorin, 43 moves, 1-0 23...? (Monday, November 7) Tseshkovsky vs Parma, 1979  (C63) Ruy Lopez, Schliemann Defense, 23 moves, 0-1 40.? (Sunday, December 4) Matulovic vs Unzicker, 1969  (C94) Ruy Lopez, Closed, Breyer Defense, 45 moves, 1-0 25.? (Friday, December 23) I Asmundsson vs J Thor, 1974  (C91) Ruy Lopez, Closed, 27 moves, 1-0 33.? (Saturday, January 28) G Guseinov vs G Sargissian, 2011  (C67) Ruy Lopez, 45 moves, 1-0 226 games