43.? (Friday, January 1) Hodgson vs Adams, 1993  (A45) Queen's Pawn Game, 48 moves, 1-0 29.? (Saturday, January 2) A Lastin vs K Chernyshov, 2001  (B77) Sicilian, Dragon, Yugoslav Attack, 39 moves, 1-0 25.? (Sunday, January 3) Wojtkiewicz vs S Skembris, 1990  (A13) English, 33 moves, 1-0 49...? (Monday, January 4) Sevian vs H Gabuzyan, 2019  (B96) Sicilian, Najdorf, 50 moves, 0-1 38...? (Tuesday, January 5) M Lodhi vs G Milos, 1988  (D93) Grunfeld, with Bf4 & e3, 40 moves, 0-1 34.? (Wednesday, January 6) Anand vs Lautier, 1995  (B47) Sicilian, Taimanov (Bastrikov) Variation, 41 moves, 1-0 35...? (Thursday, January 7) Grischuk vs I Cheparinov, 2004  (B30) Sicilian, 39 moves, 0-1 18.? (Friday, January 8) Sherzer vs H Olafsson, 1991  (B90) Sicilian, Najdorf, 25 moves, 1-0 13...? (Saturday, January 9) G Milos vs Polgar, 1996  (B90) Sicilian, Najdorf, 29 moves, 0-1 19.? (Sunday, January 10) J Szmetan vs G Garcia Gonzalez, 1976  (B89) Sicilian, 28 moves, 1-0 20...? (Monday, January 11) Suba vs Sax, 1993  (E48) Nimzo-Indian, 4.e3 O-O 5.Bd3 d5, 20 moves, 0-1 37...? (Tuesday, January 12) Suetin vs R Shcherbakov, 1991  (B20) Sicilian, 44 moves, 0-1 19...? (Wednesday, January 13) Nimzowitsch vs Tarrasch, 1914   (D30) Queen's Gambit Declined, 32 moves, 0-1 34...? (Thursday, anuary 14) R H Steinmeyer vs H Berliner, 1959  (E80) King's Indian, Samisch Variation, 42 moves, 0-1 34...? (Friday, January 15) C Coppola vs B Macias Murillo, 2009  (A31) English, Symmetrical, Benoni Formation, 34 moves, 0-1 39...?(Saturday, January 16) L Galojan vs E Paehtz, 2009  (D78) Neo-Grunfeld, 6.O-O c6, 41 moves, 0-1 23.? (Sunday, January 17) K Georgiev vs Shirov, 1992  (B45) Sicilian, Taimanov, 23 moves, 1-0 28...? (Monday, January 18; Saturday, February 20) A Jerez Perez vs A Romero Holmes, 2001  (C15) French, Winawer, 28 moves, 0-1 31.? (Tuesday, January 19; Sunday, February 21) Mecking vs S Mareco, 2011  (E53) Nimzo-Indian, 4.e3, 31 moves, 1-0 27...? (Wednesday, January 20 Monday, February 22)) Zilberman vs Sutovsky, 1994  (D02) Queen's Pawn Game, 32 moves, 0-1 42.? (Thursday, January 21; Tuesday, February 23) Shimanov vs A Vovk, 2011  (A00) Uncommon Opening, 45 moves, 1-0 20.? (Friday, January 22; Wednesday, February 24)) L Spassov vs P Popov, 1977  (A13) English, 23 moves, 1-0 20.? (Saturday, January 23) D E Vigorito vs A Kovacevic, 2003  (A70) Benoni, Classical with 7.Nf3, 28 moves, 1-0 25.? (Sunday, January 24) Vyzmanavin vs Ehlvest, 1984  (A45) Queen's Pawn Game, 35 moves, 1-0 28...? (Monday, January25) P Benes vs K Mokry, 1979  (B59) Sicilian, Boleslavsky Variation, 7.Nb3, 28 moves, 0-1 24.? (Tuesday, January 26) V Peresipkin vs Chekhov, 1976  (B30) Sicilian, 24 moves, 1-0 28.? (Wednesday, January 27) A Korobov vs A Mithil, 2018  (D46) Queen's Gambit Declined Semi-Slav, 30 moves, 1-0 25...? (Thursday, January 28) L Spassov vs M Marin, 1993  (A89) Dutch, Leningrad, Main Variation with Nc6, 27 moves, 0-1 28...? (Friday, January 29) Ljubojevic vs A Planinc, 1971  (C78) Ruy Lopez, 35 moves, 0-1 22...? (Saturday, January 30) C Zuidema vs Sosonko, 1976  (B77) Sicilian, Dragon, Yugoslav Attack, 30 moves, 0-1 20.? (Sunday, January 31) V Kovacevic vs S Martinovic, 1981  (A41) Queen's Pawn Game (with ...d6), 28 moves, 1-0 32.? (Monday, February 1) K Burger vs C Lyon, 1952  (C78) Ruy Lopez, 33 moves, 1-0 9.? (Tuesday, February 2) M Keller vs W Bogatzki, 1976  (C35) King's Gambit Accepted, Cunningham, 10 moves, 1-0 21.? (Wednesday, February 3) K Georgiev vs F Vareille, 1998  (A07) King's Indian Attack, 21 moves, 1-0 29...? (Thursday, February 4) G Barbero vs Jansa, 1995  (D91) Grunfeld, 5.Bg5, 33 moves, 0-1 13 ? (Friday, February 5) S Palatnik vs I Stohl, 1986  (D90) Grunfeld, 19 moves, 1-0 11.? (Saturday, February 6) V Beim vs E Schmittdiel, 2002  (A25) English, 14 moves, 1-0 21...? (Sunday, February 7) Gelfand vs Topalov, 1997  (E92) King's Indian, 32 moves, 0-1 24.? (Monday, February 8) L Keitlinghaus vs Miles, 1997  (B22) Sicilian, Alapin, 24 moves, 1-0 29...? (Tuesday, February 9) A Abdul Rahman vs J E Ostos, 2012  (A45) Queen's Pawn Game, 32 moves, 0-1 24...? (Wednesday, February 10) Yudasin vs Kramnik, 1994  (B33) Sicilian, 30 moves, 0-1 20.? (Thursday, February 11) J Curdo vs R Byrne, 1994  (B51) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 22 moves, 1-0 31...? (Friday, February 12) J Celis vs F Pancevski, 2012  (C53) Giuoco Piano, 37 moves, 0-1 17.? (Saturday, February 13) A Sznapik vs O Foisor, 1982  (B83) Sicilian, 22 moves, 1-0 22.? (Sunday, February 14) Tomashevsky vs G Meier, 2004  (A14) English, 35 moves, 1-0 24.? (Monday, February 15) Hodgson vs D Haessel, 1997  (A45) Queen's Pawn Game, 26 moves, 1-0 25.? (Tuesday, February 16) A Grosar vs M Jirovsky, 1991  (B72) Sicilian, Dragon, 36 moves, 1-0 18...? (Wednesday, February 17) Y Anikaev vs A Khasin, 1990  (A30) English, Symmetrical, 29 moves, 0-1 15.? (Thursday, February 18) Lutikov vs A Kapengut, 1978  (B45) Sicilian, Taimanov, 31 moves, 1-0 19...? (Friday, February 19) S Ionov vs A Yashtylov, 2000  (B82) Sicilian, Scheveningen, 26 moves, 0-1 18.? (Thursday, Febuary 25) K Regan vs D Cramling, 1980  (B02) Alekhine's Defense, 28 moves, 1-0 21.? (Friday, February 26) E Paoli vs W Martz, 1973  (B02) Alekhine's Defense, 28 moves, 1-0 25...? (Saturday, February 27) Gheorghiu vs Gligoric, 1965  (D91) Grunfeld, 5.Bg5, 35 moves, 0-1 30.? (Sunday, February 28) W N Watson vs J E Littlewood, 1991  (C91) Ruy Lopez, Closed, 41 moves, 1-0 35.? (Monday, March 1) V Nadtocheev vs Krogius, 1962  (B93) Sicilian, Najdorf, 6.f4, 36 moves, 1-0 24.? (Tuesday, March 2) J A Rizzitano vs S Sloan, 2013  (E76) King's Indian, Four Pawns Attack, 27 moves, 1-0 16.? (Wednesday, March 3) Balashov vs P Biyiasas, 1976  (C75) Ruy Lopez, Modern Steinitz Defense, 27 moves, 1-0 33...? (Thursday, March 4) Kholmov vs Sokolsky, 1952  (E51) Nimzo-Indian, 4.e3, 37 moves, 0-1 42...? (Friday, March 5) Smirin vs M Ulybin, 1988  (C18) French, Winawer, 48 moves, 0-1 24.? (Saturday, March 6) Anand vs Macieja, 2000  (B17) Caro-Kann, Steinitz Variation, 35 moves, 1-0 17? (Sunday, March 7) Svidler vs Topalov, 2004  (B90) Sicilian, Najdorf, 46 moves, 1-0 39.? (Monday, March 8) J Tisdall vs L Christiansen, 1995  (A04) Reti Opening, 41 moves, 1-0 34.? (Tuesday, March 9) Kotronias vs G Mastrokoukos, 1991  (B33) Sicilian, 35 moves, 1-0 32...? (Wednesday, March 10) H Tikkanen vs L Babujian, 2005  (D35) Queen's Gambit Declined, 33 moves, 0-1 30.? (Thursday, March 11) A Volokitin vs Karjakin, 2008  (E37) Nimzo-Indian, Classical, 44 moves, 1-0 20...? (Friday, March 12) S Wagner vs Shengelia, 2012  (A10) English, 26 moves, 0-1 29.? (Saturday, March 13) Dreev vs I Galic, 2008  (D11) Queen's Gambit Declined Slav, 36 moves, 1-0 20.? (Sunday, March 14) Lisitsin vs V Goglidze, 1933  (D45) Queen's Gambit Declined Semi-Slav, 26 moves, 1-0 31...? (Monday, March 15) J M Dominguez vs Iturrizaga Bonelli, 2007  (D02) Queen's Pawn Game, 32 moves, 0-1 37.? (Tuesday, March 16) A Saric vs N Pogonina, 2007  (A58) Benko Gambit, 38 moves, 1-0 40...? (Wednesday,March 17) Short vs I Ivanov, 1984  (B60) Sicilian, Richter-Rauzer, 41 moves, 0-1 37...? (Thursday, March 18) Y Hou vs Kosteniuk, 2008  (C90) Ruy Lopez, Closed, 48 moves, 0-1 28.? (Friday, March 19) P Haba vs P Nikolic, 2005  (C92) Ruy Lopez, Closed, 32 moves, 1-0 18.? (Saturday, March 20) A Soltis vs D Gurevich, 1981  (B89) Sicilian, 22 moves, 1-0 23.? (Sunday, March 21) A Graf vs R Felgaer, 2004  (A57) Benko Gambit, 30 moves, 1-0 48.? (Monday, March 22) Pelletier vs C S Matamoros Franco, 2012  (A06) Reti Opening, 49 moves, 1-0 46.? (Tuesday, March 23) Y Xu vs E Danielian, 2001  (B17) Caro-Kann, Steinitz Variation, 46 moves, 1-0 29.? (Wednesday, March 24) Kosteniuk vs N Pogonina, 2005  (B76) Sicilian, Dragon, Yugoslav Attack, 30 moves, 1-0 25.? (Thursday, March 25) Mecking vs L A Tan, 1973  (A29) English, Four Knights, Kingside Fianchetto, 33 moves, 1-0 26...? (Friday, March 26) Kasparian vs Levenfish, 1937  (B64) Sicilian, Richter-Rauzer Attack, 34 moves, 0-1 31...? (Saturday, March 27) G Chepukaitis vs E Shaposhnikov, 2000  (D32) Queen's Gambit Declined, Tarrasch, 36 moves, 0-1 19.? (Sunday, March 28) Dreev vs McShane, 2000  (E81) King's Indian, Samisch, 66 moves, 0-1 19...? (Monday, March 29) Cochrane vs Staunton, 1842  (C23) Bishop's Opening, 20 moves, 0-1 22.? (Tuesday, Marchh 30) Zugzwang vs McShane, 1998  (B94) Sicilian, Najdorf, 24 moves, 1-0 31.? (Wednesday, March 31) Portisch vs Eliskases, 1964  (D37) Queen's Gambit Declined, 32 moves, 1-0 29.? (Thursday, April 1) Kharlov vs M Kobalia, 2003  (A22) English, 50 moves, 1-0 24.? (Friday, April2) Oll vs Gipslis, 1982  (B04) Alekhine's Defense, Modern, 30 moves, 1-0 34.? (Saturday, April 3) Sadvakasov vs E Torre, 2000  (B47) Sicilian, Taimanov (Bastrikov) Variation, 41 moves, 1-0 48 ...? (Sunday, April 4) J Emms vs Ftacnik, 2000  (B08) Pirc, Classical, 64 moves, 1/2-1/2 23.? (Monday, April 5) (Suncay, May 9) T Oyunbaatar vs I Chahrani, 2008  (D31) Queen's Gambit Declined, 24 moves, 1-0 31.? (Tuesday, April 6) Nyback vs T Hillarp Persson, 2001  (A04) Reti Opening, 32 moves, 1-0 33.? (Wednesday, April 7) McShane vs Damljanovic, 2005  (A45) Queen's Pawn Game, 34 moves, 1-0 39.? (Thursday, April 8) K McDonald vs A Bottino, 2003  (B32) Sicilian, 54 moves, 1-0 54.? (Friday, April 9) Illescas Cordoba vs Nakamura, 2003  (D11) Queen's Gambit Declined Slav, 55 moves, 1-0 18.? (Saturday, April 10) D V Prasad vs K Murugan, 1992  (B12) Caro-Kann Defense, 34 moves, 1-0 35.? (Sunday, April 11) V Aveskulov vs M Brooks, 2007  (B92) Sicilian, Najdorf, Opocensky Variation, 41 moves, 1-0 20...? (Monday, April 12) D Edelman vs J Curdo, 1983  (C45) Scotch Game, 20 moves, 0-1 34....? (Tuesday, April 13) Jansa vs Smejkal, 1969  (B98) Sicilian, Najdorf, 35 moves, 0-1 36...? (Wednesday, April 14) Gelfand vs Kharlov, 1999  (A20) English, 38 moves, 0-1 36.? (Thursday, April 15) Van Wely vs Golubev, 1999  (E97) King's Indian, 41 moves, 1-0 38...? (Friday, April 16) Bacrot vs Polgar, 1999  (A56) Benoni Defense, 51 moves, 0-1 15.? (Saturday, Api 17) Khalifman vs Dreev, 1998  (D44) Queen's Gambit Declined Semi-Slav, 30 moves, 1-0 21.? (Sunday, April 18) S Sjugirov vs I Cheparinov, 2009  (B12) Caro-Kann Defense, 33 moves, 1-0 24...? (Monday, April 19) P Kiriakov vs A Greenfeld, 2017  (A10) English, 25 moves, 0-1 43...? (Tuesday, April 20) L Winants vs Vyzmanavin, 1991  (A22) English, 44 moves, 0-1 42.? (Wednesday, April 21) Kharlov vs R Paramos, 1993  (B22) Sicilian, Alapin, 43 moves, 1-0 28.? (Thursday, April 22) L Winants vs R Pruijssers, 2010  (A48) King's Indian, 39 moves, 1-0 30.? (Friday, April 23) I Khamrakulov vs F Fargere, 2001  (B22) Sicilian, Alapin, 34 moves, 1-0 22.? (Saturday, April 24) J M Iruzubieta Villaluenga vs D W W Gunter, 2001  (D32) Queen's Gambit Declined, Tarrasch, 35 moves, 1-0 12.? (Sunday, April 25) J Arizmendi Martinez vs Yagupov, 2003  (B87) Sicilian, Fischer-Sozin with ...a6 and ...b5, 16 moves, 1-0 31...? (Monday, Apri 26)) N Mitkov vs B Kurajica, 2002  (B28) Sicilian, O'Kelly Variation, 31 moves, 0-1 34.? (Tuesday, April 27) R Burnett vs N McDonald, 2003  (D31) Queen's Gambit Declined, 38 moves, 1-0 26.? (Wednesday, April 28) Leko vs Kharlov, 1992  (B10) Caro-Kann, 27 moves, 1-0 21...? (Thursday, April 29) I Khamrakulov vs I Cheparinov, 2007  (B13) Caro-Kann, Exchange, 28 moves, 0-1 38...? (Friday, Apri 30) D Kopec vs D K Johansen, 1982  (C54) Giuoco Piano, 48 moves, 0-1 22.? (Saturday, May 1) Short vs Piket, 1990  (B77) Sicilian, Dragon, Yugoslav Attack, 38 moves, 1/2-1/2 19.? (Sunday, May 2) A Greenfeld vs P Kacirek, 1995  (E32) Nimzo-Indian, Classical, 30 moves, 1-0 10...? (Monday, May 3) H Barber vs M Hebden, 2000  (C68) Ruy Lopez, Exchange, 10 moves, 0-1 39.? (Tuesday, May 4th) Zilberman vs A Kogan, 2000  (A00) Uncommon Opening, 39 moves, 1-0 27...? (Wednesday, May 5) S Busygin vs R Burnett, 2014  (A42) Modern Defense, Averbakh System, 31 moves, 0-1 20...? (Thursday, May 6) R Pruijssers vs J Cuenca Jimenez, 2014  (C53) Giuoco Piano, 25 moves, 0-1 18.? (Friday, May 7) Lutikov vs V Osnos, 1965  (B27) Sicilian, 25 moves, 1-0 26...? (Saturday, May 8) Macieja vs Rozentalis, 1999  (C43) Petrov, Modern Attack, 34 moves, 0-1 31.? (Monday, May 10) Y Hernandez Guerrero vs E Lin, 2008  (A46) Queen's Pawn Game, 33 moves, 1-0 25.? (Tuesday, May 11) Vocaturo vs Kotronias, 2006  (B01) Scandinavian, 31 moves, 1-0 58.? (Wednesday, May 12) B Annakov vs O Sepp, 1994  (E62) King's Indian, Fianchetto, 60 moves, 1-0 26...? (Thursday, May 13) R Svane vs V S Gujrathi, 2018  (D14) Queen's Gambit Declined Slav, Exchange Variation, 29 moves, 0-1 30...? (Friday, May 14) G Gruen vs D King, 1987  (A90) Dutch, 35 moves, 0-1 23.? (Saturday, May 15) Csom vs S Kindermann, 1986  (A30) English, Symmetrical, 36 moves, 1-0 32...? (Sunday, May 16) B Socko vs Krasenkow, 2000  (B33) Sicilian, 42 moves, 0-1 31...? (Monday, May 17) D J Ledger vs P K Wells, 2001  (A07) King's Indian Attack, 33 moves, 0-1 26.? (Tuesday, May 18) Harikrishna vs T Dao, 2000  (A28) English, 28 moves, 1-0 36.? (Wednesday, May 19) R Svane vs A Donchenko, 2015  (E17) Queen's Indian, 37 moves, 1-0 24...? (Thursday, May 20) P Girinath vs Ganguly, 2000  (C77) Ruy Lopez, 26 moves, 0-1 26..? (Friday, May 21) I Jones vs J Dueball, 1974  (E67) King's Indian, Fianchetto, 29 moves, 0-1 20.? (Saturday, May 22) Lisitsin vs Ragozin, 1934  (C00) French Defense, 25 moves, 1-0 24.? (Sunday, May 23) F Olafsson vs Eliskases, 1960  (B10) Caro-Kann, 35 moves, 1-0 21.? (Monday, May 24) Knaak vs Adorjan, 1985  (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 21 moves, 1-0 30.? (Tuesday, May 25) M Yilmaz vs B Erbis, 2011  (B07) Pirc, 31 moves, 1-0 54.? (Wednesday, May 26) I Ibragimov vs M Brodsky, 1991  (A01) Nimzovich-Larsen Attack, 56 moves, 1-0 25...? (Thursday, May 27) A Barnett vs Shabalov, 2012  (B90) Sicilian, Najdorf, 27 moves, 0-1 29.? (Friday, May 28) Glek vs Lanka, 1997  (E61) King's Indian, 33 moves, 1-0 34...? (Saturday, May 29) S Volkov vs E Romanov, 2008  (D47) Queen's Gambit Declined Semi-Slav, 46 moves, 0-1 26...? (Sunday, May 30) Shirov vs Ivanchuk, 2007  (C91) Ruy Lopez, Closed, 34 moves, 0-1 48...? (Monday, May 31) Le Quang Liem vs E Hansen, 2018  (A45) Queen's Pawn Game, 49 moves, 0-1 39.? (Tuesday, June 1) Yusupov vs Gavrikov, 1982  (A42) Modern Defense, Averbakh System, 42 moves, 1-0 25..? (Wednesday, June 2) Smagin vs N Vlassov, 1995  (B00) Uncommon King's Pawn Opening, 27 moves, 0-1 30...? (Thursday, June 3) Chandler vs C Crouch, 1995  (D18) Queen's Gambit Declined Slav, Dutch, 36 moves, 0-1 23.? (Friday, June 4) S Joksic vs K Commons, 1975  (B14) Caro-Kann, Panov-Botvinnik Attack, 28 moves, 1-0 30...? (Saturday, June 5) W Heinig vs Knaak, 1974  (A42) Modern Defense, Averbakh System, 56 moves, 0-1 21.? (Sunday, June 6) Velimirovic vs J Fridjonsson, 1974  (B89) Sicilian, 31 moves, 1-0 33.? (Monday, June 7) Khalifman vs V Popov, 1997  (B06) Robatsch, 33 moves, 1-0 47.? (Tuesday, June 8) E Hansen vs M Perez, 2012  (B92) Sicilian, Najdorf, Opocensky Variation, 48 moves, 1-0 20.? (Wednesday, June 9) M Yilmazyerli vs B Erbis, 2011  (B07) Pirc, 22 moves, 1-0 30.? (Thursday, June 10) Y Gutop vs A Kuindzhy, 1977  (A92) Dutch, 34 moves, 1-0 25.? (Friday, June 11) Westerinen vs G Sigurjonsson, 1977  (B96) Sicilian, Najdorf, 32 moves, 1-0 19...? (Saturday, June 12) M Tan vs M Ulybin, 2008  (C05) French, Tarrasch, 26 moves, 0-1 25.? (Sunday, June 13) Short vs Ljubojevic, 1991  (B12) Caro-Kann Defense, 43 moves, 1-0 27...? (Monday, June 14) K Isgandarova vs A Ushenina, 2012  (B53) Sicilian, 28 moves, 0-1 27.? (Tuesday, June 15) M Tratatovici vs Suba, 1987  (B80) Sicilian, Scheveningen, 31 moves, 1-0 24...? (Wednesday,June 16) S Ionov vs A Loginov, 2000  (D35) Queen's Gambit Declined, 29 moves, 0-1 25...? (Thursday, June 17) N Mohota vs J Arizmendi Martinez, 2006  (E91) King's Indian, 32 moves, 0-1 45...? (Friday, June 18) S Bouaziz vs Miles, 1979  (B42) Sicilian, Kan, 49 moves, 0-1 23.? (Saturday, June 19) S Galdunts vs Serper, 1991  (B57) Sicilian, 42 moves, 1-0 20.? (Sunday, June 20) R Vera vs S Garcia Martinez, 2001  (E48) Nimzo-Indian, 4.e3 O-O 5.Bd3 d5, 26 moves, 1-0 39.? (Monday, June 21) Nunn vs N Murshed, 1985  (B89) Sicilian, 39 moves, 1-0 31.? (Tuesday, June 22) F Holzke vs M Tan, 2006  (C05) French, Tarrasch, 32 moves, 1-0 36.? (Wednesday, June 23) Vidmar vs D Przepiorka, 1906  (D63) Queen's Gambit Declined, Orthodox Defense, 39 moves, 1-0 19.? (Thursday, June 24) Svidler vs M Nedobora, 1994  (B93) Sicilian, Najdorf, 6.f4, 30 moves, 1-0 11.? (Friday, June 25) K Asrian vs B Belotti, 2001  (B43) Sicilian, Kan, 5.Nc3, 29 moves, 1-0 29...? (Saturday, June 26) R Mamedov vs Areshchenko, 2007  (B96) Sicilian, Najdorf, 37 moves, 0-1 23.? (Sunday, June 27) D Salinnikov vs F Afanasiev, 1999  (B91) Sicilian, Najdorf, Zagreb (Fianchetto) Variation, 26 moves, 0-1 52.? (Monday, June 28) Kosteniuk vs C Foisor, 2012  (E91) King's Indian, 52 moves, 1-0 30.? (Tuesday, June 29) E Najer vs D Shchukin, 2000  (C16) French, Winawer, 31 moves, 1-0 27....? (Wednesday, June 30) D Howell vs J Turner, 2001  (C40) King's Knight Opening, 30 moves, 0-1 44...? (Thursday, July 1) Ahues vs Sultan Khan, 1930  (E43) Nimzo-Indian, Fischer Variation, 46 moves, 0-1 16.? (Friday, July 2) Vocaturo vs Van Kampen, 2010  (B94) Sicilian, Najdorf, 23 moves, 1-0 22.? (Saturday, July 3) K Commons vs B Baczynskyj, 1976  (E14) Queen's Indian, 35 moves, 1-0 10.? (Sunday, July 4) A Moiseenko vs S Lu, 2014  (A80) Dutch, 17 moves, 1-0 41.? (Monday, July 5) Lagno vs D Howell, 2002  (C96) Ruy Lopez, Closed, 42 moves, 1-0 33.? (Tuesday, July 6) Kasparov vs A V Kharitonov, 1977  (C69) Ruy Lopez, Exchange, Gligoric Variation, 34 moves, 1-0 19.? (Wednesday, July 7) V Mikenas vs Flohr, 1933  (B13) Caro-Kann, Exchange, 20 moves, 1-0 32.? (Thursday, July 8) M Rodin vs A Belozerov, 1998  (B44) Sicilian, 35 moves, 1-0 21...? (Friday, July 9) G Feher vs V Priehoda, 1994  (B33) Sicilian, 25 moves, 1-0 24.? (Saturday, July 10) R Shcherbakov vs Jakovenko, 2001  (E44) Nimzo-Indian, Fischer Variation, 5.Ne2, 48 moves, 1-0 19.? (Sunday, July 11) D Donchev vs E Prie, 1988  (B42) Sicilian, Kan, 28 moves, 1-0 39.? (Monday, July 12) Kholmov vs J Turner, 2001  (B13) Caro-Kann, Exchange, 41 moves, 1-0 41.? (Tuesday, July 13) Lilienthal vs Eliskases, 1934  (E24) Nimzo-Indian, Samisch, 43 moves, 1-0 24...? (Wednesday, July 14) G Abrahams vs Flohr, 1939  (D93) Grunfeld, with Bf4 & e3, 25 moves, 0-1 22.?(Thursday, JUly 15) S Garcia Martinez vs A Pomar Salamanca, 1975  (E54) Nimzo-Indian, 4.e3, Gligoric System, 25 moves, 1-0 31.? (Friday, July 16) V Akopian vs Sveshnikov, 1993  (B30) Sicilian, 35 moves, 1-0 24.? (Saturday, July 17) P Romanovsky vs N Grigoriev, 1924  (A07) King's Indian Attack, 32 moves, 1-0 18.? (Sunday, July 18) Rozentalis vs P Nikolic, 1994  (C03) French, Tarrasch, 31 moves, 1-0 38...? (Monday, July 19) Robatsch vs Bisguier, 1961  (C78) Ruy Lopez, 38 moves, 0-1 29.? (Tuesday, July 20) Myagmarsuren vs M Cuellar Gacharna, 1967  (B06) Robatsch, 37 moves, 1-0 34.? (Wednesday, July 21) Kasparov vs D H Campora, 1988  (D35) Queen's Gambit Declined, 36 moves, 1-0 27...? (Thursday, July 22) A Bannik vs Tal, 1957  (E63) King's Indian, Fianchetto, Panno Variation, 45 moves, 0-1 22...? (Friday, July 23) S Yu vs P Kotsur, 1999  (B23) Sicilian, Closed, 28 moves, 0-1 23.? (Saturday, July 24) A Poluljahov vs D Lopushnoy, 2000  (B31) Sicilian, Rossolimo Variation, 29 moves, 1-0 19...? (Sunday, July 25) L Hazai vs S Osmanbegovic, 1994  (B27) Sicilian, 38 moves, 1-0 38.? (Monday, July 26) T Bree vs V Krutti, 1999  (A45) Queen's Pawn Game, 53 moves, 1/2-1/2 38.? (Tuesday, July 27) J Bellon Lopez vs J Borges Mateos, 2000  (A06) Reti Opening, 41 moves, 1-0 41.? (Wednesday, July 28) I Lysyj vs Sutovsky, 2008  (D85) Grunfeld, 50 moves, 1-0 28...? (Thursday, July 29) H Rossetto vs Najdorf, 1955  (D32) Queen's Gambit Declined, Tarrasch, 37 moves, 0-1 25.? (Friday, July 30) Harikrishna vs Svidler, 2008  (D80) Grunfeld, 27 moves, 1-0 18.? (Saturday, Juy 31) Keene vs Miles, 1976   (D42) Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3, 26 moves, 1-0 21...? (Sunday, August 1) E Rompteau vs K E Engel, 1965  (D34) Queen's Gambit Declined, Tarrasch, 38 moves, 0-1 28.? (Monday, August 2) Robatsch vs A Kostjoerin, 1960  (C77) Ruy Lopez, 29 moves, 1-0 36.? (Tuesday, August 3) Plachetka vs G Kluger, 1972  (C96) Ruy Lopez, Closed, 37 moves, 1-0 25.? (Wednesday, August 4) Myagmarsuren vs Bisguier, 1971  (C47) Four Knights, 26 moves, 1-0 21...? (Thursday, August 5) A H Williams vs A Kosten, 1982  (A70) Benoni, Classical with 7.Nf3, 24 moves, 0-1 20...? (Friday, August 6) Polugaevsky vs H Pfleger, 1978  (D34) Queen's Gambit Declined, Tarrasch, 36 moves, 0-1 22...? (Saturday, August 7) Dautov vs Krasenkow, 2002  (D31) Queen's Gambit Declined, 26 moves, 0-1 15.? (Sunday, August 8) Hodgson vs M Hebden, 1986  (A45) Queen's Pawn Game, 36 moves, 1-0 37.? (Monday, August 9) M Roiz vs T Warakomski, 2005  (A07) King's Indian Attack, 38 moves, 1-0 32.? (Tuesday, August 10) Panno vs Spassky, 1955  (A04) Reti Opening, 33 moves, 1-0 30.? (Wednesday, August 11) S Agdestein vs Plachetka, 1986  (E62) King's Indian, Fianchetto, 32 moves, 1-0 21.? (Thursday, August 12) D Marovic vs I Bilek, 1982  (A00) Uncommon Opening, 26 moves, 1-0 15...? (Friday, August 13) D Norwood vs A J Mestel, 1988  (D02) Queen's Pawn Game, 27 moves, 0-1 25.? (Saturday, August 14) Speelman vs Azmaiparashvili, 1994  (B07) Pirc, 42 moves, 1-0 17...? (Sunday, August 15) S Bartha vs G Kluger, 1979  (A40) Queen's Pawn Game, 30 moves, 0-1 37...? (Monday, August 16) A Bodnaruk vs Z Abdumalik, 2019  (C84) Ruy Lopez, Closed, 37 moves, 0-1 46.? (Tuesday, August 17) E Kengis vs Gufeld, 1983  (B50) Sicilian, 56 moves, 1-0 27...? (Wednesday, August 18) G Miralles vs Fedorowicz, 1992  (E15) Queen's Indian, 28 moves, 0-1 22.? (Thursday, August 19) Hartston vs Portisch, 1974  (C19) French, Winawer, Advance, 25 moves, 1-0 25 ? (Friday, August 20) Lilienthal vs S Landau, 1934  (D28) Queen's Gambit Accepted, Classical, 35 moves, 1-0 11.? (Saturday, August 21) V Kovacevic vs H Ree, 1980  (D02) Queen's Pawn Game, 23 moves, 1-0 17...? (Sunday, August 22) Lautier vs Vaganian, 2004  (D31) Queen's Gambit Declined, 28 moves, 0-1 29...? (Monday, August 23) N Davies vs G Crawley, 1984  (A06) Reti Opening, 30 moves, 0-1 20...? (Tuesday, August 24) A Paramzina vs L Stetsko, 2014  (C84) Ruy Lopez, Closed, 21 moves, 0-1 35...? (Wednesday, August 25) M Palac vs E Agrest, 2008  (B12) Caro-Kann Defense, 38 moves, 0-1 42.? (Thursday, August 26) Janowski vs Rubinstein, 1908  (D05) Queen's Pawn Game, 47 moves, 1-0 18.? (Friday, August 27) V Meijers vs Y Zhou, 2008  (A45) Queen's Pawn Game, 33 moves, 1-0 19...? (Saturday, August 28) Carlsen vs Bareev, 2005  (B12) Caro-Kann Defense, 46 moves, 0-1 27.? (Sunday, August 29) Vasiukov vs Y Rantanen, 1988  (C78) Ruy Lopez, 33 moves, 1-0 29.? (Monday, August 30) A Stefanova vs M Sebag, 2010  (A09) Reti Opening, 31 moves, 1-0 34...? (Tuesday, August 31) Kryvoruchko vs I Cheparinov, 2009  (C78) Ruy Lopez, 35 moves, 0-1 25.? (Wednesday, September 1) Vitiugov vs S Dyachkov, 2008  (C18) French, Winawer, 26 moves, 1-0 17.? (Thursday, September 2) Bacrot vs Bareev, 2010  (D17) Queen's Gambit Declined Slav, 20 moves, 1-0 23.? (Friday, September 3) S Conquest vs P Bauer, 1986  (B23) Sicilian, Closed, 28 moves, 1-0 37...? (Saturday, September 4) H Xu vs R Gao, 2011  (A04) Reti Opening, 42 moves, 0-1 39.? (Sunday, September 5) Wei Yi vs X Xu, 2017  (D03) Torre Attack (Tartakower Variation), 44 moves, 1-0 35.? (Monday, September 6) R Fontaine vs M Sebag, 2003  (C78) Ruy Lopez, 37 moves, 1-0 36.? (TUesday, September 7) B Lalic vs E Kengis, 1997  (A04) Reti Opening, 36 moves, 1-0 22.? (Wednesday, september 8) A Caoili vs B Yildiz, 2002  (D61) Queen's Gambit Declined, Orthodox, Rubinstein Attack, 23 moves, 1-0 25.? (THursday, September 9) B Lalic vs Sadler, 1995  (D27) Queen's Gambit Accepted, Classical, 32 moves, 1-0 34.? (Friday, September 10) W Schmidt vs J Lewi, 1968  (A29) English, Four Knights, Kingside Fianchetto, 42 moves, 1-0 19.? (Saturday, September 11) Shamkovich vs Kholmov, 1961  (B17) Caro-Kann, Steinitz Variation, 28 moves, 1-0 11.? (Sunday, September 12) Vaganian vs G Botterill, 1975  (A45) Queen's Pawn Game, 17 moves, 1-0 48...? (Monday, September 13) A Sandrin vs W Shipman, 1946  (C80) Ruy Lopez, Open, 49 moves, 0-1 30...? (Tuesday, September 14) J Frenklakh vs E Schiller, 1994  (D02) Queen's Pawn Game, 32 moves, 0-1 28...? (Wednesday, September 15) A C Chow vs V Akobian, 2005  (E32) Nimzo-Indian, Classical, 32 moves, 0-1 34.? (Thursdday, September 16) Dolmatov vs P Nikolic, 1989  (C92) Ruy Lopez, Closed, 50 moves, 1/2-1/2 17.? (Friday, September 17) Hodgson vs A D Martin, 1992  (A45) Queen's Pawn Game, 20 moves, 1-0 19.? (Saturday, September 18) Vasiukov vs R Gunawan, 1988  (A07) King's Indian Attack, 30 moves, 1-0 18.? (Sunday, September 19) Shabalov vs K Arkell, 1991  (B12) Caro-Kann Defense, 22 moves, 1-0 33.? (Monday, September 20) E Schiller vs T Redman, 1975  (B51) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 33 moves, 1-0 34.? (Tuesday, September 21) Short vs I Stohl, 1999  (B25) Sicilian, Closed, 41 moves, 1-0 20.? (Wednesday, September 22)2 M Sibarevic vs M Pavlov, 1988  (B30) Sicilian, 24 moves, 1-0 12...? (Thursday, September 23) I Zilber vs Suetin, 1957  (A10) English, 17 moves, 0-1 26...? (Friday, Septeber 24) Sax vs J Gallagher, 1999  (B90) Sicilian, Najdorf, 34 moves, 0-1 21.? (Saturday, September 25) Stahlberg vs A Becker, 1944  (D58) Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst, 48 moves, 1-0 19.? (Sunday, September 26) Naiditsch vs P K Wells, 2000  (B62) Sicilian, Richter-Rauzer, 42 moves, 1-0 32...? (Monday, September 27) M Salami vs Epishin, 2001  (A07) King's Indian Attack, 33 moves, 0-1 25...? (Tuesday, September 28) H Olafsson vs S Agdestein, 1987  (A90) Dutch, 28 moves, 0-1 18.? (Wednesday, September 29) H Stefansson vs Piket, 1998  (B62) Sicilian, Richter-Rauzer, 18 moves, 1-0 32.? (Thursday, September 30) G Sanna vs P Motwani, 1979  (A10) English, 36 moves, 1-0 16.? (Friday, October 1) Mamedyarov vs A Adly, 2008  (D46) Queen's Gambit Declined Semi-Slav, 43 moves, 1-0 20.? (Saturday, October 2) Fedorov vs K Asrian, 1997  (B12) Caro-Kann Defense, 69 moves, 1/2-1/2 23. (Sunday, October 3) A Adly vs V Laznicka, 2007  (A07) King's Indian Attack, 28 moves, 1-0 28.? (Monday, October 4) La Bourdonnais vs McDonnell, 1834  (D20) Queen's Gambit Accepted, 29 moves, 1-0 24...? (Tuesday, October 5) A Hadzimanolis vs Lputian, 2005  (C02) French, Advance, 25 moves, 0-1 36.? (Wednesday, October 6) Chen Zou vs Sengupta, 2019  (A15) English, 37 moves, 1-0 26.? (Thursday, October 7) Blackburne vs J Schwarz, 1881  (C01) French, Exchange, 28 moves, 1-0 34...? (Friday, October 8) S Barrientos Chavarriaga vs J Borges Mateos, 2004  (B42) Sicilian, Kan, 36 moves, 0-1 32.? (Saturday, October 9) T Luther vs P Tregubov, 2001  (B32) Sicilian, 48 moves, 1-0 24.? (Sunday, October 10) Ponomariov vs Topalov, 2005  (E10) Queen's Pawn Game, 40 moves, 1-0 48.? (Monday,October 11) So vs Sasikiran, 2015  (D37) Queen's Gambit Declined, 49 moves, 1-0 34.? (Tuesday, October 12) Krogius vs Jansa, 1965  (E60) King's Indian Defense, 36 moves, 1-0 38.? (Wednesday, October 13) Razuvaev vs Z Mestrovic, 1981  (D25) Queen's Gambit Accepted, 44 moves, 1-0 22...? (Thursday, October 14) Ivanchuk vs Anand, 1998  (B63) Sicilian, Richter-Rauzer Attack, 27 moves, 0-1 26.? (Friday, October 15) Morozevich vs Leko, 2012  (A33) English, Symmetrical, 42 moves, 1-0 17.? (Saturday, October 16) D Rombaldoni vs Iturrizaga Bonelli, 2008  (A46) Queen's Pawn Game, 26 moves, 1-0 19.? (Sunday, October 17) A Smith vs Jansa, 2009  (B46) Sicilian, Taimanov Variation, 33 moves, 0-1 18.? (Monday, October 18) J L Watson vs S Cronick, 1966  (C28) Vienna Game, 19 moves, 1-0 33.? (Tuesday, October 19) G Barbero vs Larsen, 1991  (D45) Queen's Gambit Declined Semi-Slav, 34 moves, 1-0 22.? (Wednesday, October 20) Adianto vs R E Espinosa Flores, 2000  (E10) Queen's Pawn Game, 23 moves, 1-0 33...? (Thursday, October 21) S Citak vs T Abergel, 2005  (E33) Nimzo-Indian, Classical, 38 moves, 0-1 24.? (Friday, October 22) S Salov vs J Klinger, 1993  (B00) Uncommon King's Pawn Opening, 26 moves, 1-0 29...? (Saturday, October 23) N Mayorga vs E Cordova, 2007  (B31) Sicilian, Rossolimo Variation, 38 moves, 0-1 25...? (Sunday, October 24) K Miton vs Ivanchuk, 2007  (E12) Queen's Indian, 40 moves, 0-1 41.? (Monday, October 25) A Anastasian vs Tiviakov, 1999  (A45) Queen's Pawn Game, 42 moves, 1-0 38.? (Tuesday, October 26) M Narva vs I Bulmaga, 2021  (B32) Sicilian, 39 moves, 1-0 39.? (Wednesday, October 27) N Zdebskaja vs F Steil-Antoni, 2006  (C54) Giuoco Piano, 42 moves, 1-0 18.? (Thursday, October 28) Lputian vs Dlugy, 1998  (D26) Queen's Gambit Accepted, 23 moves, 1-0 24...? (Friday, October 29) Schiffers vs Chigorin, 1897  (C20) King's Pawn Game, 34 moves, 1/2-1/2 26.? (Saturday, October 30) Psakhis vs Lputian, 1979  (D57) Queen's Gambit Declined, Lasker Defense, 32 moves, 1-0 21.? (Sunday, October 31) Bologan vs I Rogers, 1995  (B01) Scandinavian, 33 moves, 1-0 39...? (Monday, November 1) Salov vs Piket, 1991  (E62) King's Indian, Fianchetto, 40 moves, 0-1 23...? (Tuesday, November 2) Tiviakov vs Ponomariov, 2001  (C78) Ruy Lopez, 24 moves, 0-1 25...? (Wednesday, November 3) P Zarnicki vs G Milos, 1993  (B44) Sicilian, 29 moves, 0-1 23...? (Thursday, November 4) E Meduna vs E Varnusz, 1978  (A14) English, 25 moves, 0-1 17.? (Friday, November 5) Fedorchuk vs I Sokolov, 2009  (B29) Sicilian, Nimzovich-Rubinstein, 32 moves, 1-0 16...? (Saturday, November 6) M Sorokin vs M Ulybin, 1986  (C05) French, Tarrasch, 24 moves, 0-1 25...? (Sunday, November 7) G Kacheishvili vs Glek, 2002  (A48) King's Indian, 36 moves, 1-0 38...? (Monday, November 8) T Fruebing vs L Espig, 1994  (B22) Sicilian, Alapin, 40 moves, 0-1 52.? (Tuesday, November 9) Stellwagen vs Koneru, 2003  (C42) Petrov Defense, 53 moves, 1-0 35...? (Wednesday, November 10) A Filipowicz vs Knaak, 1974  (C28) Vienna Game, 36 moves, 0-1 43...? (Thursday, November 11) McShane vs Kuzubov, 2019  (B11) Caro-Kann, Two Knights, 3...Bg4, 54 moves, 0-1 20.? (Friday, November 12) A Karlovich vs N Hryhorenko, 2001  (C15) French, Winawer, 26 moves, 1-0 30...? (Saturday, November 13) D Minic vs T Rakic, 1969  (A42) Modern Defense, Averbakh System, 36 moves, 0-1 32.? (Sunday, November 14) Psakhis vs D Paunovic, 1986  (A07) King's Indian Attack, 40 moves, 1-0 35.? (Monday, November 15) A Kogan vs J Stocek, 1997  (A34) English, Symmetrical, 36 moves, 1-0 39.? (Tuesday, November 16) Iturrizaga Bonelli vs A Chandra, 2018  (A13) English, 40 moves, 1-0 30.? (Wednesday, November 17) Y Hou vs M Sebag, 2011  (B53) Sicilian, 32 moves, 1-0 29...? (Thursday, November 18) A Zatonskih vs G Kacheishvili, 2011  (A64) Benoni, Fianchetto, 11...Re8, 34 moves, 0-1 17.? (Friday, November 19) M Palac vs Indjic, 2013  (C41) Philidor Defense, 27 moves, 0-1 17...? (Saturday, November 20) Petursson vs Wojtkiewicz, 1990  (E75) King's Indian, Averbakh, Main line, 29 moves, 0-1 16.? (Sunday, November 21) B Alterman vs D Rogic, 1998  (B10) Caro-Kann, 29 moves, 1-0 27...? (Monday, November 22) Waitzkin vs Shabalov, 1993  (C01) French, Exchange, 27 moves, 0-1 36..? (Tuesday, November 23) H Munoz Sotomayor vs R Gonzalez, 1998  (A42) Modern Defense, Averbakh System, 38 moves, 0-1 31.? (Wednesday, Noveber 24) A Kogan vs D Paunovic, 2010  (B42) Sicilian, Kan, 32 moves, 1-0 44.? (Thursday, November 25) E Prandstetter vs Ftacnik, 1986  (B84) Sicilian, Scheveningen, 48 moves, 1-0 24...? (Friday, November 26) I Hausner vs S Polgar, 1983  (E76) King's Indian, Four Pawns Attack, 29 moves, 0-1 20 ? (Saturdday,November 27) Kudrin vs H A Machado Jr, 1988  (C42) Petrov Defense, 29 moves, 1-0 24...? (Sunday, Noveber 28) A Saidy vs J Becerra Rivero, 2005  (D14) Queen's Gambit Declined Slav, Exchange Variation, 32 moves, 0-1 45.? (Monday, November 29) I Madl vs J Horvath, 1999  (B18) Caro-Kann, Classical, 46 moves, 1-0 36...? (Tuesday, November 30) Chiburdanidze vs Goldin, 1989  (A46) Queen's Pawn Game, 36 moves, 0-1 18...? (Wednesday, December 1) J A Torres vs R Gonzalez, 2000  (B06) Robatsch, 19 moves, 0-1 18...? (Thursday, December 2) Landa vs S Shipov, 1998  (A07) King's Indian Attack, 36 moves, 0-1 24...? (Friday, December 3) H Wang vs S Megaranto, 2007  (B12) Caro-Kann Defense, 28 moves, 0-1 27...? (Saturday, December 4) Dominguez Perez vs D Andreikin, 2011  (B41) Sicilian, Kan, 34 moves, 0-1 21.? (Sunday, December 5) G Vescovi vs R Szuhanek, 1994  (B53) Sicilian, 27 moves, 1-0 34...? (Monday, December 6) B Rabar vs Polugaevsky, 1959  (B43) Sicilian, Kan, 5.Nc3, 35 moves, 0-1 30.? (Tuesday, December 7) Gavrilov vs S Ilandzis, 2001  (A52) Budapest Gambit, 30 moves, 1-0 30.? (Wednesday, December 8) I Morovic Fernandez vs M Lodhi, 2010  (A57) Benko Gambit, 31 moves, 1-0 12...? (Thursday, December 9) M Gerusel vs Lombardy, 1957  (E33) Nimzo-Indian, Classical, 18 moves, 0-1 19.? (Friday, December 10) Giri vs M Bartel, 2013  (D02) Queen's Pawn Game, 23 moves, 1-0 25.? (Saturday, December 11) L Espig vs P Mertens, 1968  (B45) Sicilian, Taimanov, 37 moves, 1-0 18.? (Sunday, December 12) Shirov vs Plaskett, 1992  (C18) French, Winawer, 28 moves, 1-0 33.? (Monday, December 13) Dvoirys vs Yagupov, 2004  (B33) Sicilian, 33 moves, 1-0 16...? (Tuesday, December 14) A S Sergeev vs V Sozin, 1924  (A20) English, 17 moves, 0-1 36? (Wednesday, December 15) Carlsen vs A Lapenna, 2002  (A45) Queen's Pawn Game, 37 moves, 1-0 17.? (Thursday, December 16) Y Zimmerman vs Z Erdelyi, 2001  (E76) King's Indian, Four Pawns Attack, 21 moves, 1-0 32...? (Friday, December 17) Savon vs B Gurgenidze, 1971  (B06) Robatsch, 38 moves, 0-1 14...? (Saturday, December 18) S Slonim vs N Riumin, 1931  (C45) Scotch Game, 20 moves, 0-1 19.? (Sunday, December 19) P Romanovsky vs I Rabinovich, 1935  (B58) Sicilian, 28 moves, 1-0 44.? (Monday, Deceber 20) Kholmov vs Y Shaposhnikov, 1958  (A49) King's Indian, Fianchetto without c4, 45 moves, 1-0 41...? (Tuesday, December 21) Y Zimmerman vs Carlsen, 2003  (D85) Grunfeld, 42 moves, 0-1 21.? (Wednesday, December 22) Suba vs Ibanez, 1993  (A30) English, Symmetrical, 23 moves, 1-0 30.? (Thursday, December 23) D Gormally vs C Morrison, 2001  (C05) French, Tarrasch, 35 moves, 1-0 56...? (Friday, December 24) Geller vs G Borisenko, 1955  (E40) Nimzo-Indian, 4.e3, 64 moves, 0-1 9...? (Saturday, December 25) G Orlov vs Glek, 1987  (A04) Reti Opening, 28 moves, 0-1 27.? (Sunday, December 26) J Boudy Bueno vs G Kuzmin, 1973  (B89) Sicilian, 47 moves, 1/2-1/2 12.? (Monday, December 27) Lachex vs J Nogueiras, 1990  (B06) Robatsch, 12 moves, 1-0 33.? (Tuesday, December 28) S P Sethuraman vs N Guliyev, 2019  (C42) Petrov Defense, 34 moves, 1-0 40.? (Wednesday, December 29) Wojtaszek vs R Kalod, 2004  (D71) Neo-Grunfeld, 42 moves, 1-0 15.? (Thursday, December 30) A Graf vs N Guliyev, 2005  (D26) Queen's Gambit Accepted, 19 moves, 1-0 10.? (Friday, December 31) W Von Holzhausen vs Tarrasch, 1912  (C55) Two Knights Defense, 14 moves, 1-0 359 games