February 15, 2020 (Cycle 4, Game 1 / 776) F Perez Ponsa vs J Heinemann, 2016 (B48) Sicilian, Taimanov Variation, 52 moves, 1-0 February 16, 2019 (Cycle 4, Game 2 / 777) A Bodnaruk vs V Gunina, 2014 (B43) Sicilian, Kan, 5.Nc3, 73 moves, 0-1 February 17, 2020 (Cycle 4, Game 3 / 778) Paulsen vs E J H Schmidt, 1864 (B40) Sicilian, 53 moves, 0-1 February 18, 2020 (Cycle 4, Game 4 / 779) G A Thomas vs Vidmar, 1929 (D69) Queen's Gambit Declined, Orthodox Defense, Classical, 13.de, 41 moves, 1/2-1/2 February 19, 2020 (Cycle 4, Game 5 / 780) Haba vs V Arbakov, 1994 (E00) Queen's Pawn Game, 32 moves, 1-0 February 20, 2020 (Cycle 4, Game 6 / 781) P Trifunovic vs Parma, 1963 (A46) Queen's Pawn Game, 30 moves, 1/2-1/2 February 21, 2020 [Cycle 4, Game 7 / 782] Mackenzie vs E Alberoni, 1876  (B45) Sicilian, Taimanov, 16 moves, 1-0 February 22, 2020 (Cycle 4, Game 8 / 783) O Chajes vs L B Zapoleon, 1913 (A84) Dutch, 33 moves, 1-0 February 23, 2020 (Cycle 4, Game 9 / 784) Anderssen vs Mayet, 1855 (C52) Evans Gambit, 45 moves, 1-0 February 24, 2020 (Cycle 4, Game 10 / 785) M Robb vs G G Haase, 1963 (C45) Scotch Game, 30 moves, 1/2-1/2 February 25, 2020 )Cycle 4, Game 11 / 786) Anderssen vs Guibert, 1860 (B40) Sicilian, 41 moves, 1-0 February 26, 2020 (Cycle 4, Game 12 / 787) Hort vs K Langeweg, 1962  (A34) English, Symmetrical, 28 moves, 1-0 February 27, 2020 (Cycle 4, Game 13 / 788) O Benson vs A Zenaj, 2016 (E94) King's Indian, Orthodox, 79 moves, 1/2-1/2 February 28, 2020 (Cycle 4, Game 14 / 789) R Linskens vs Eliskases, 1951 (C84) Ruy Lopez, Closed, 44 moves, 0-1 February 29, 2020 (Cycle 4, Game 15 / 790) Gilg vs Rellstab, 1949 (D19) Queen's Gambit Declined Slav, Dutch, 49 moves, 1-0 March 1, 2020 (Cycle 4, Game 16 / 791) Spielmann vs Tartakower, 1923  (B13) Caro-Kann, Exchange, 33 moves, 0-1 March 2, 2020 (Cycle 4, Game 17 / 792] S Rosenthal vs G Dermenon, 1874 (C46) Three Knights, 36 moves, 1-0 March 3, 2020 (Cycle 4, Game 18 / 793) V Malaniuk vs M Klekowski, 2012 (E47) Nimzo-Indian, 4.e3 O-O 5.Bd3, 40 moves, 1-0 March 4, 2020 (Cycle 4, Game 19 / 794) F Vallejo Pons vs H Danielsen, 2011 (C11) French, 26 moves, 1-0 March 5, 2020 (Cycle 4, Game 20 / 795) M Foord vs R A Dowden, 1982 (B07) Pirc, 48 moves, 1-0 March 6, 2020 (Cycle 4, Game 21 / 796) Alejandro Perez Garcia vs L Shytaj, 2016 (E00) Queen's Pawn Game, 35 moves, 0-1 March 7, 2020 (Cycle 4, Game 22 / 797] E Formanek vs A Lein, 1977  (C64) Ruy Lopez, Classical, 51 moves, 0-1 March 8, 2020 (Cycle 4, Game 23 / 798) W Paulsen vs O Wuelfing, 1862  (C01) French, Exchange, 23 moves, 1-0 March 9, 2020 (Cycle 4, Game 24 / 799) M Bartel vs B Khatanbaatar, 2013  (B91) Sicilian, Najdorf, Zagreb (Fianchetto) Variation, 42 moves, 0-1 March 10, 2020 (Cycl3 4, Game 25 / 800) A Shishkov vs V Fedoseev, 2012 (E77) King's Indian, 66 moves, 1-0 March 11, 2020 (Cycle 4, Game 26 / 801) Larisa-Raluca Covrig vs Al Wahabi Fatima, 2016 (A45) Queen's Pawn Game, 22 moves, 1-0 March 12, 2020 (Cycle 4, Game 27 / 802) Morphy vs J W Stone, 1859  (000) Chess variants, 30 moves, 1-0 March 13, 2020 (Cycle 4, Game 28 / 803) Anderssen vs E Pitschel, 1855  (C39) King's Gambit Accepted, 27 moves, 1-0 March 14, 2020 (Cycle 4, Game 29 / 804) C Hoek vs A Gupta, 2011 (B23) Sicilian, Closed, 48 moves, 0-1 March 15, 2020 (Cycle 4, Game 30 / 805) Lipnitsky vs Averbakh, 1951 (A27) English, Three Knights System, 42 moves, 1-0 March 16, 2020 (Cycle 4, Game 31 / 806) P Arnold vs A Passek, 1886 (C25) Vienna, 23 moves, 1-0 March 17, 2020 (Cycle 4, Game 32 / 807] H Hurme vs U Nehmert, 1973 (A59) Benko Gambit, 34 moves, 1/2-1/2 March 18, 2020 (Cycle 4, Game 33 / 808) M Feigin vs T Halvorsen, 1930 (B08) Pirc, Classical, 15 moves, 1-0 March 19, 2020 (CYcle 4, Game 34 / 809) Shamkovich vs Ivkov, 1968  (B06) Robatsch, 47 moves, 1-0 March 20, 2020 (Cycle 4, Game 35 / 810) Carl Hauck vs A Kramer, 1910 (B06) Robatsch, 31 moves, 1-0 March 21, 2020 (Cycle 4, Game 36 / 811] R Cunningham vs M Ripari, 2016 (B30) Sicilian, 10 moves, 1/2-1/2 March 22, 2020 (Cycle 4, Game 37 / 812] D Dragicevic vs Axel Berglind, 2014 (B50) Sicilian, 69 moves, 0-1 March 23, 2020 (Cycle 4, Game 38 / 813] Brandt Dixon / Leon Labatt vs Lasker, 1907  (D08) Queen's Gambit Declined, Albin Counter Gambit, 79 moves, 0-1 March 24, 2020 (Cycle 4, Game 39 / 814) G A Thomas vs C H Alexander, 1933 (A07) King's Indian Attack, 32 moves, 1-0 March 25, 2020 (Cycle 4, Game 40 / 815) Steinitz vs Blackburne, 1870  (C30) King's Gambit Declined, 31 moves, 0-1 March 26, 2020 (Cycl4 4, game 41 / 816) I Nicolas Zapata vs Flear, 2014 (A49) King's Indian, Fianchetto without c4, 41 moves, 0-1 March 27, 2020 (Cycle 4, Game 42 / 817) Nimzowitsch vs Fr Teltscher, 1905  (B20) Sicilian, 28 moves, 1-0 March 28, 2020 (Cycle 4, Game 43 / 818) D Haessel vs Jonathan Pein, 2016 (E73) King's Indian, 44 moves, 0-1 March 29, 2020 (Cycle 4, Game 44 / 819) Paulsen vs Kolisch, 1861  (C33) King's Gambit Accepted, 40 moves, 1/2-1/2 March 30, 2020 [Cycle 4, Game 45 / 820) Alice O'Gorman vs M Eugenia Ramirez, 2016 (C55) Two Knights Defense, 78 moves, 1-0 March 31, 2020 (Cycle 4, Game 46 / 821) F Blatny vs P Vavra, 1999 (A07) King's Indian Attack, 27 moves, 1/2-1/2 April 1, 2000 (Cycle , Game 47 / 822) P F van Hoorn vs D van Foreest, 1937 (C48) Four Knights, 21 moves, 1/2-1/2 April 2, 2020 (Cycle 4, Game 48 / 823) B Richter vs Tarrasch, 1888  (C67) Ruy Lopez, 46 moves, 0-1 April 3, 2020 (Cycle 4, Game 49 / 824) Z Ahmadi vs H Chavez, 2012 (B27) Sicilian, 53 moves, 0-1 April 4, 2020 (Cycle 4, Game 50 / 825) C Brookes vs E van der Auweraert, 2012 (B90) Sicilian, Najdorf, 26 moves, 1-0 April 5, 2020 (Cycle 4, Game 51 / 826) K Wockenfuss vs Romanishin, 1977 (B06) Robatsch, 38 moves, 1/2-1/2 April 6, 2020 (Cycle 4, Game 52 / 827) Reti vs Gruenfeld, 1923  (A04) Reti Opening, 35 moves, 0-1 April 7, 2020 (Cycle 4, Game 53 / 828) V Knorre vs B Suhle, 1864 (C71) Ruy Lopez, 35 moves, 0-1 April 8, 2020 (Cycle 4, Game 54 / 829) B Voekler vs D Kollars, 2016 (C78) Ruy Lopez, 29 moves, 1/2-1/2 April 9, 2020 [Cycle 4, Game 55 / 830) A Ettlinger vs J W Baird, 1880 (C77) Ruy Lopez, 36 moves, 1-0 April 10, 2020 (Cycle 4, Game 56 / 831) F Duz-Khotimirsky vs Schiffers, 1903  (C55) Two Knights Defense, 18 moves, 0-1 April 11, 2020 (Cycle 4, Game 57 / 832) Somacarana vs Cochrane, 1856 (D30) Queen's Gambit Declined, 31 moves, 0-1 April 12, 2020 (Cycle 4, Game 58 / 833) Zukertort vs V Knorre, 1866 (C51) Evans Gambit, 25 moves, 1-0 April 13, 2020 (Cycle 4, Game 59 / 834) Flohr vs Grob, 1933  (D02) Queen's Pawn Game, 25 moves, 0-1 April 14, 2020 (Cycle 4, Game 60 / 835) S Feller vs R Hovhannisyan, 2007 (D44) Queen's Gambit Declined Semi-Slav, 45 moves, 1-0 April 15, 2020 (Cycle 4, Game 61 / 36) F Maurer vs B Binder, 2013 (D07) Queen's Gambit Declined, Chigorin Defense, 17 moves, 1-0 April 16, 2020 (Cycle 4, Game 62 / 837) I Sokolov vs L Lenic, 2014 (D30) Queen's Gambit Declined, 41 moves, 0-1 April 17, 2020 (Cycle 4, Game 63 / 838) A Feuerstein vs H Seidman, 1957 (A07) King's Indian Attack, 28 moves, 1-0 April 18, 2020 (Cycle 4, Game 64 / 839) Robatsch vs P Trifunovic, 1963 (D41) Queen's Gambit Declined, Semi-Tarrasch, 24 moves, 1/2-1/2 April 19, 2020 (Cycle 4, game 65 / 840) J Schulten vs Zukertort, 1869  (C33) King's Gambit Accepted, 28 moves, 0-1 April 20, 2020 (Cycle 4, Game 66 / 841) Hromadka vs Gilg, 1926 (A07) King's Indian Attack, 42 moves, 1/2-1/2 April 21, 2020 (Cycle 4, Game 67 / 842) Jonathan MacDonald vs R D de Coverly, 1988 (C34) King's Gambit Accepted, 29 moves, 0-1 April 21, 2020 (Cycle 4, Game 68 / 843) Chigorin vs Charousek, 1896  (C55) Two Knights Defense, 31 moves, 1-0 April 23, 2020 (Cycle 4, Game 69 / 844) Ivanchuk vs S Bogdanovich, 2014  (C49) Four Knights, 47 moves, 1-0 April 24, 2020 (Cycle 4, Game 70 / 845) G Marco vs Marshall, 1904  (C39) King's Gambit Accepted, 75 moves, 0-1 April 25, 2020 (Cycle 4, Game 71 / 846) Jiri Jares vs F Blatny, 1959 (A15) English, 59 moves, 0-1 April 26, 2020 (Cycle 4, Game 72 / 847) D Derakhshani vs Z Urbonaviciute, 2013  (B43) Sicilian, Kan, 5.Nc3, 30 moves, 1-0 April 27, 2020 (Cycle 4, Game 73 / 548) A Hodges vs Lasker, 1892  (D52) Queen's Gambit Declined, 46 moves, 0-1 April 28, 2020 (Cycle 4, Game 74 / 849) Karjakin vs V Belous, 2013 (B30) Sicilian, 33 moves, 1-0 April 29, 2020 (Cycle 4, Game 75 / 850) T Dao vs G Munkhgal, 2016 (D38) Queen's Gambit Declined, Ragozin Variation, 32 moves, 1/2-1/2 April 30, 2020 (Cycle 4, Game 76 / 851) Kasparian vs V G Kirillov, 1931 (D31) Queen's Gambit Declined, 33 moves, 0-1 May 1, 2020 (Cycle 4, Game 77 / 852) Petrosian vs Suetin, 1960  (D32) Queen's Gambit Declined, Tarrasch, 24 moves, 1-0 May 2 2020 (Cycle 4, Game 78 / 853) H Littlechild vs Brydon, 1952 (E90) King's Indian, 12 moves, 1-0 May 3, 2020 (Cycle 4, Game 79 / 854) Petrov vs J Enevoldsen, 1939 (E67) King's Indian, Fianchetto, 49 moves, 1-0 May 4, 2020 (Cycle 4, Game 80 / 855) Bronstein vs G Uusi, 1956  (C97) Ruy Lopez, Closed, Chigorin, 33 moves, 1-0 May 5, 2020 (Cycle 4, Game 81 / 856) Milner-Barry vs B P Reilly, 1936 (B14) Caro-Kann, Panov-Botvinnik Attack, 32 moves, 1-0 May 6, 2020 (Cycle 4, Game 82 / 857) P Johner vs Opocensky, 1914  (C54) Giuoco Piano, 25 moves, 1-0 May 7, 2020 (Cycle 4, Game 83 / 858) J Davidson vs Colle, 1923 (A53) Old Indian, 54 moves, 0-1 May 8, 2020 (Cycle 4, Game 84 / 859) Cochrane vs Mohishunder, 1854 (B09) Pirc, Austrian Attack, 48 moves, 0-1 May 9, 2020 (Cycle 4, Game 85 / 860) G Lane vs C Wallis, 2016 (C91) Ruy Lopez, Closed, 42 moves, 1-0 May 10, 2020 (Cycle 4, Game 86 / 861) Savon vs M Dvoretzky, 1974 (A49) King's Indian, Fianchetto without c4, 22 moves, 1/2-1/2 May 11, 2020 (Cycle 4, Game 87 / 862) Duras vs V Sjoberg, 1909 (C78) Ruy Lopez, 37 moves, 1-0 May 12, 2020 (Cycle 3, Game 88 / 863) N Huschenbeth vs S De Filomeno, 2012 (B32) Sicilian, 53 moves, 1-0 May 13, 2020 (Cycle 4, Game 89 / 864) S Williams vs D Arngrimsson, 2011 (A01) Nimzovich-Larsen Attack, 44 moves, 1-0 May 14, 2020 (Cycle 4, Game 90 / 865) de Riviere vs F Deacon, 1860  (C23) Bishop's Opening, 33 moves, 1/2-1/2 May 15, 2020 (Cycle 4, Game 91 / 866) G Ringoir vs R Makoto, 2011 (C28) Vienna Game, 22 moves, 0-1 May 16, 2020 (Cycle 4, Game 92 / 867) K Behting vs E Steiner, 1924 (B20) Sicilian, 52 moves, 0-1 May 17, 2020 (Cycle 4, Game 93 / 868) Lupulescu vs A Baryshpolets, 2014 (E92) King's Indian, 48 moves, 1-0 May 18, 2020 (Cycle 4, Game 94 / 869) N R McDonald vs A Whiteley, 1994 (C18) French, Winawer, 34 moves, 1-0 May 19, 2020 (Cycle 4, Game 95 / 870) Sokolsky vs A Lukin, 1960  (A00) Uncommon Opening, 35 moves, 1-0 May 20, 2020 (Cycle 4, Game 96 / 871) P Carlsson vs N Grandelius, 2008  (C67) Ruy Lopez, 31 moves, 1-0 May 21, 2020 (Cycle 4, Game 97 / 872) J M Boey vs Keres, 1962 (B00) Uncommon King's Pawn Opening, 25 moves, 0-1 May 22, 2020 (Cycle 4, Game 98 / 873) Maroczy vs Euwe, 1929  (B02) Alekhine's Defense, 50 moves, 1/2-1/2 May 23, 2020 (Cycle 4, Game 99 / 874) Bronstein vs M Kamyshov, 1946  (B56) Sicilian, 39 moves, 1/2-1/2 May 24, 2020 (Cycle 4, Game 100 / 875) Makarichev vs V Osnos, 1973 (B65) Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4, 42 moves, 0-1 May 25, 2020 Cycle 4, Game 101 / 876) S Erdelyi vs Flohr, 1931 (D30) Queen's Gambit Declined, 32 moves, 0-1 May 26, 2020 (Cycle 4, Game 102 / 877) Kupchik vs J Bernstein, 1915  (A28) English, 41 moves, 1-0 May 27, 2020 (Cycle 4, Gae 103 / 878) Fazekas vs F Koberl, 1956 (A05) Reti Opening, 26 moves, 1-0 May 28, 2020 (Cycle 4, Game 104 / 879) V Vepkhvishvili vs M Steinberg, 1975 (B06) Robatsch, 27 moves, 0-1 May 29, 2020 (Cycle 4, Game 105 / 880) A J Fink vs Ed. Lasker, 1926 (C78) Ruy Lopez, 97 moves, 0-1 May 30, 2020 (Cycle 4, Game 106 / 881) J Noomen vs A Braun, 2003 (E97) King's Indian, 43 moves, 1/2-1/2 May 31, 2020 (Cycle 4, Game 107 / 882) Khusnutdinov vs G Jones, 2016 (A01) Nimzovich-Larsen Attack, 31 moves, 1-0 June 1, 2020 (Cycle 4, Game 108 / 883) E Myhre vs F Mastichiadis, 1950 (D43) Queen's Gambit Declined Semi-Slav, 57 moves, 1-0 June 2, 2020 (Cycle 4, Game 109 / 848) J Springer vs G Neumann, 1865  (C37) King's Gambit Accepted, 32 moves, 0-1 June 3, 2020 (Cycle 4, Game 110 / 885) Teichmann vs J Mieses, 1922 (A80) Dutch, 27 moves, 1/2-1/2 June 4, 2020 (Cycle 4, Game 111 / 886) Ul Ummi Nameeqa vs Maboloko Leboela, 2014 (B50) Sicilian, 61 moves, 1-0 June 5, 2020 [Cycle 4, Game 112 / 887) A Vajda vs G Fuster, 1950 (D22) Queen's Gambit Accepted, 65 moves, 1/2-1/2 June 6, 2020 (Cycle 4, Game 113 / 888) R Polzin vs A Kerker, 1997 (B32) Sicilian, 39 moves, 1-0 June 7, 2020 (Cycle 4, Game 114 / 889) Anand vs Adams, 2013  (C84) Ruy Lopez, Closed, 56 moves, 0-1 June 8 2020 (Cycle 4, Game 115 / 890) F Reinfeld vs D Wallace, 1938 (C12) French, McCutcheon, 40 moves, 1-0 June 9, 2020 (Cycle 4, Game 116 / 891) J M Fuentes vs Keres, 1943 (C84) Ruy Lopez, Closed, 29 moves, 0-1 June 10, 2020 (Cycle 4, Game 117 / 892) W Cohn vs Steinitz, 1899  (C62) Ruy Lopez, Old Steinitz Defense, 33 moves, 0-1 June 11, 2020 (Cycle 4, Game 118 / 893) K Junge vs H Kranki, 1941  (B20) Sicilian, 42 moves, 1-0 June 12, 2020 (Cycle 4, Game 119 / 894) V Salenko vs A Poplavsky, 2000 (B32) Sicilian, 19 moves, 1-0 June 13, 2020 (Cycle 4, Game 120 / 895) H Strick van Linschoten vs G Fontein, 1917 (A07) King's Indian Attack, 37 moves, 0-1 June 14, 2020 (Cycle 4, Game 121 / 896) E Partac vs A Rudolf, 2012 (B13) Caro-Kann, Exchange, 66 moves, 0-1 June 15, 2020 (Cycle 4, Game 122 / 897) Mackenzie vs Gunsberg, 1890  (C13) French, 52 moves, 1/2-1/2 June 16, 2020 (Cycle 4, Game 123 / 898) Alapin vs Schiffers, 1879  (C33) King's Gambit Accepted, 51 moves, 1-0 June 17, 2020 (Cycle 4, Game 124 /899) de Riviere vs J Laroche, 1856  (C52) Evans Gambit, 31 moves, 1-0 June 18, 2020 (Cycle 4, Game 125 / 900) Vasiukov vs Shabanov, 1972 (B31) Sicilian, Rossolimo Variation, 45 moves, 1-0 June 19, 2020 (Cycle 4, Game 126 / 901) K Haznedaroglu vs A Machdoem, 2012  (E15) Queen's Indian, 25 moves, 1-0 June 20, 2020 (Cycle 4, Game 127 / 902) D Derakhshani vs B Tuzi, 2013 (B33) Sicilian, 27 moves, 1-0 June 21, 2020 (Cycle 4, Game 128 / 903) K McDonald vs S Quesada, 2003 (B63) Sicilian, Richter-Rauzer Attack, 36 moves, 1-0 June 22, 2020 (Cycle 4, Game 129 / 904) M Gogin vs E Ovod, 2013 (A45) Queen's Pawn Game, 38 moves, 0-1 June 23, 2020 [Cycle 4, Game 130 / 905) V Dobrov vs V Seliverstov, 2016 (D11) Queen's Gambit Declined Slav, 16 moves, 0-1 June 24, 2020 (Cycle 4, Game 131 / 906) Piket vs Ivanchuk, 1999  (E99) King's Indian, Orthodox, Taimanov, 38 moves, 1-0 June 25, 2020 (Cycle 4, Game 132 / 907) Anderssen vs Steinitz, 1862  (C67) Ruy Lopez, 42 moves, 1-0 June 26, 2020 (Cycle 4, Game 133 / 908) M Green vs Kashdan, 1942 (E24) Nimzo-Indian, Samisch, 63 moves, 0-1 June 27, 2020 (Cycle 4, Game 134 / 909) Pachman vs J H Donner, 1955  (A10) English, 32 moves, 1-0 June 28, 2020 (Cycle 4, Game 135 / 910) M Castrillon Gomez vs H Markantonaki, 2014 (A02) Bird's Opening, 56 moves, 1-0 June 29, 2020 (Cycle 4, Game 136 / 911) Hans Gao vs R Taylor, 2011 (B25) Sicilian, Closed, 26 moves, 1-0 Jun3 30, 2020 (Cycle 4, Game 137 / 912) Fressinet vs T Gharamian, 2012 (A04) Reti Opening, 54 moves, 1-0 uly 1, 2020 (Cycle 4, Game 138 / 193) Alapin vs Blackburne, 1887  (C51) Evans Gambit, 36 moves, 0-1 July 2, 2020 (Cycle 4, game 139 / 914) E Kesteloot vs Timoscenko, 1991 (A15) English, 27 moves, 1-0 July 3, 2020 (Cycle 4, Game 140 / 915) E Pindar vs C Stanley, 1860 (C52) Evans Gambit, 40 moves, 0-1 July 4, 2020 (Cycle 4, Game 141 / 916) R Jain vs J N Sugden, 2012 (E19) Queen's Indian, Old Main line, 9.Qxc3, 31 moves, 1/2-1/2 uuly 5, 2020 (Cycle 4, Game 142 / 917) M Matlakov vs N Studer, 2015 (A13) English, 42 moves, 1/2-1/2 July 6, 2020 (Cycle 4, Game 143 / 918) Bronstein vs Y N Sakharov, 1959  (B30) Sicilian, 51 moves, 1-0 July 7, 2020 (Cycle 4, Game 144 / 919) E Alekseev vs Meshkovs, 2016 (E15) Queen's Indian, 31 moves, 0-1 July 8, 2020 (Cycle 4, Game 145 / 920) M Kravtsiv vs R Mamedov, 2015 (C41) Philidor Defense, 34 moves, 0-1 July 0, 2020 (Cycle 4, Game 146 / 921) Najdorf vs A Liebstein, 1944  (D19) Queen's Gambit Declined Slav, Dutch, 48 moves, 1-0 July 10, 2020 (Cycle 4, Game 147 / 922) Age Olsen vs P Klings, 2015 (A07) King's Indian Attack, 41 moves, 0-1 July 11, 2020 (Cycle 4, Game 148 / 923) E Delmar vs L Schmidt, 1898  (C65) Ruy Lopez, Berlin Defense, 15 moves, 1-0 July 12, 2020 (Cycle 4, Game 149 / 924) Hebden vs P Wilde, 1988  (B14) Caro-Kann, Panov-Botvinnik Attack, 37 moves, 1-0 July 13, 2020 (Cycle 4, Game 150 / 925) Paulsen vs V Hruby, 1882 (C49) Four Knights, 31 moves, 1/2-1/2 July 14, 2020 (Cycle 4, Game 151 / 926) Polugaevsky vs Taimanov, 1967 (A35) English, Symmetrical, 43 moves, 1/2-1/2 July 15, 2020 (Clcye 4, Game 152 / 927) Capablanca vs W Wimsatt, 1915  (B16) Caro-Kann, Bronstein-Larsen Variation, 51 moves, 1/2-1/2 July 16, 2020 (Cycle 4, Game 153 / 928) Paulsen vs G Neumann, 1864 (C33) King's Gambit Accepted, 17 moves, 1-0 July 17, 2020 (Cycle 4, Game 154 / 929) B Alkhaldi vs M Radford, 2012 (A84) Dutch, 27 moves, 1-0 July 18, 220 (Cycle 4, Game 155 / 930) K Lloyd vs B Cafferty, 1959 (A04) Reti Opening, 20 moves, 1/2-1/2 July 19, 2020 (Cycle 4, Game 156 / 931) I Stohl vs S Voitsekhovsky, 1994 (E62) King's Indian, Fianchetto, 55 moves, 1-0 July 20, 2020 (Cycle 4, Game 157 / 932] B Ivanovic vs Antoshin, 1979 (C41) Philidor Defense, 43 moves, 0-1 Juy 21, 2020 (Cycle 4, Game 158 / 933) G B Hall vs Gossip, 1887  (C65) Ruy Lopez, Berlin Defense, 47 moves, 0-1 July 22, 2020 (Cycle 4, Game 159 / 934) Janowski vs J N Berger, 1905  (D63) Queen's Gambit Declined, Orthodox Defense, 77 moves, 0-1 July 23, 2020 (Cycle4, Game 160 / 935) N Batsiashvili vs G Dauletova, 2015 (D38) Queen's Gambit Declined, Ragozin Variation, 39 moves, 1-0 July 24 2020 (Cycle 4, Game 161 / 936) Duchamp vs C W Brown, 1924  (A04) Reti Opening, 29 moves, 1-0 July 25, 2020 (Cycle 4, Game 162 / 937) F E Hamond vs G Wainwright, 1923 (D37) Queen's Gambit Declined, 34 moves, 0-1 July 26, 2020 (Cycle 4, Game 163 / 938) Blackburne vs NN, 1875  (C52) Evans Gambit, 28 moves, 1-0 July 27, 2020 (CYcle 4, Game 164 / 939) V Zakhvatov vs Karpov, 1967 (E06) Catalan, Closed, 5.Nf3, 38 moves, 1/2-1/2 July 28, 2020 (Cycle 4, Game 165 / 940) M S Tseitlin vs Tseshkovsky, 1989 (B07) Pirc, 47 moves, 1/2-1/2 July 29, 2020 (Cycle 4, Game 166 / 941) Ed. Lasker vs J T Beckner, 1917 (C97) Ruy Lopez, Closed, Chigorin, 47 moves, 1-0 July 30, 2020 (Cycle 4, Game 167 / 942) Huebner vs H Kestler, 1965  (A54) Old Indian, Ukrainian Variation, 4.Nf3, 41 moves, 0-1 July 31, 2020 (Cycle 4, Game 168 / 943) Bisguier vs Gipslis, 1965  (A46) Queen's Pawn Game, 41 moves, 0-1 August 1, 2020 (Cycle 4, Game 169 / 944) R Prasanna vs B Prince, 2014 (E24) Nimzo-Indian, Samisch, 63 moves, 1-0 August 2, 2020 (Cycle 4, Game 170 / 945) S Salov vs Z Lim, 2012 (B51) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 47 moves, 0-1 August 3, 2020 (Cycle 4, Game 171 / 946) M Germek vs J H Donner, 1961 (E25) Nimzo-Indian, Samisch, 40 moves, 1-0 August 4, 2020 (Cycle 4, Game 172 / 947) M Lange vs K Hoeing, 1863  (C00) French Defense, 25 moves, 1-0 August 5, 2020 (Cycle 4, Game 173 / 948) I Sokolov vs Yermolinsky, 1999 (E33) Nimzo-Indian, Classical, 27 moves, 1/2-1/2 August 6, 2020 (Cycle 4, Game 174 / 949) E Cobo Arteaga vs V Ciocaltea, 1965 (E77) King's Indian, 29 moves, 1-0 August 7, 2020 (Cycle 4, Game 175 / 950) J Herbin vs B Petri, 1953  (A43) Old Benoni, 30 moves, 0-1 August 8, 2020 (Cycle 4, Game 176 / 951) A Pugachov vs Beim, 1994 (B07) Pirc, 44 moves, 1/2-1/2 August 9, 2020 (Cycle 4, Game177 / 952] J Yedidia vs M Ardaman, 1983 (A70) Benoni, Classical with 7.Nf3, 47 moves, 0-1 August 10, 2020 (Cycle 4, Game 178 / 953) M Diaz Begonte vs N Castiglioni, 2011 (B06) Robatsch, 37 moves, 1-0 August 11, 2020 (Cycle 4, Game 179 / 954) A U Enkhtuul vs Heini Rinne, 2016 (D02) Queen's Pawn Game, 32 moves, 1-0 August 11, 2020 (Cycle 4, Game 180 / 955) Diep vs Fruit, 2005  (E37) Nimzo-Indian, Classical, 50 moves, 1-0 Augut 13, 2020 (Cycle 4, Game 181 / 956) Keres vs R Flores Alvarez, 1957  (B05) Alekhine's Defense, Modern, 45 moves, 1-0 August 14, 2020 (Cycle 4, Game 182 / 957) C Kottnauer vs Rossolimo, 1949 (E54) Nimzo-Indian, 4.e3, Gligoric System, 20 moves, 1/2-1/2 August 15, 2020 (Cycle 4,. Game 183 / 958) E Prie vs Psakhis, 1989 (B80) Sicilian, Scheveningen, 40 moves, 0-1 August 16, 2020 (Cycle 4, Game 184 / 959) Radjabov vs Morozevich, 2012  (D96) Grunfeld, Russian Variation, 37 moves, 0-1 August 17, 2020 (Cycle 4, Game 185 / 960) I Rabinovich vs H Fahrni, 1916  (D31) Queen's Gambit Declined, 50 moves, 1-0 August 18, 2020 (Cycle 4, Game 186 / 961) S Skvortsov vs T Hyotyla, 2013 (B07) Pirc, 48 moves, 1-0 August 19, 2020 (Cycle 4, Game 187 / 962) H Geiler vs M Majmon, 1918 (B45) Sicilian, Taimanov, 29 moves, 1-0 August 20, 2020 (Cycle 4, Game188 / 963) A Spice vs J S Thybo, 2016 (A00) Uncommon Opening, 31 moves, 0-1 August 21, 2020 (Cycle 4, Game 189 / 964) Yakovich vs Tseshkovsky, 1986  (A56) Benoni Defense, 42 moves, 1/2-1/2 August 22, 2020 (Cycle 4, Game 190 / 965) Kramnik vs Anand, 2013 (D43) Queen's Gambit Declined Semi-Slav, 39 moves, 1/2-1/2 August 23, 2020 (Cycle 4, Game 191 / 966) Tal vs Drasko, 1985 (D10) Queen's Gambit Declined Slav, 48 moves, 1-0 August 24, 2020 (Cycle 4, Game 192 / 967) Caruana vs So, 2015  (C78) Ruy Lopez, 31 moves, 1/2-1/2 August 25, 2020 (Cycle 4, Game 193 / 968) A Jansson vs Berend, 1982  (B50) Sicilian, 10 moves, 1-0 August 26, 2020 (Cycle 4, Game 194 / 969) C Jaenisch vs S Urusov, 1854 (C33) King's Gambit Accepted, 28 moves, 1-0 August 27, 2020 [Cycle 4, Game 195 / 970) V Ciocaltea vs Gligoric, 1965  (C69) Ruy Lopez, Exchange, Gligoric Variation, 34 moves, 0-1 August 28 2020 (Cycle 4, Game 196 / 971) F Macelle vs G Barcza, 1946 (E60) King's Indian Defense, 45 moves, 1/2-1/2 August 29, 2020 (Cycle 4, Game 197 / 972) Schiffers vs Chigorin, 1879  (C21) Center Game, 45 moves, 0-1 August 30, 2020 (Cycle 4, Game 198 / 973) S Takacs vs Noteboom, 1930  (A14) English, 41 moves, 0-1 August 31, 2020 (Cycle 4, Game 1999 / 974) Cochrane vs Mohishunder, 1855  (C42) Petrov Defense, 19 moves, 1-0 September 1, 2020 (Cycle 4, Game 200 / 975) G Kiefer vs G Fahnenschmidt, 1982 (B82) Sicilian, Scheveningen, 34 moves, 0-1 September 2, 2020 (Cycle 4, Game 201 / 996) Den Hertog / Mann vs A van Foreest / Meiners, 1893  (C63) Ruy Lopez, Schliemann Defense, 30 moves, 1-0 September 3, 2020 (Cycle 4, Game 202 / 977) F Zita vs M Foltys, 1943 (E02) Catalan, Open, 5.Qa4, 78 moves, 1-0 September 4, 2020 (Cycle 4, Game 203 / 978) Spielmann vs Rubinstein, 1920   (B29) Sicilian, Nimzovich-Rubinstein, 52 moves, 0-1 September 5, 2020(Cycle 4,Game204 /979) M Verbeek vs F van Assendelft, 2012 (A58) Benko Gambit, 30 moves, 0-1 September 6, 2020 (Cycle 4, Game 205 / 980) W Moorman vs J H Adams, 1915  (D60) Queen's Gambit Declined, Orthodox Defense, 27 moves, 1-0 September 7, 2020 (Cycle 4, Game 206 981) Marco Aurelio Zaror Cordeiro vs R Polzin, 2015 (B06) Robatsch, 32 moves, 0-1 September 8, 2020 (Cycle 4, Game 207 / 982) Zukertort vs Lowinsohn, 1864  (C50) Giuoco Piano, 29 moves, 1-0 September 9, 2020 (Cycle 4, Game 208 / 983) F N Stacy vs V Sournin, 1921 (C45) Scotch Game, 24 moves, 0-1 September 10, 2020 (Cycle 4, Game 209 / 984) D Andersen vs M M Hansen, 2013 (A21) English, 34 moves, 1/2-1/2 September 11, 2020 (Cycle 4, Game 210 / 985) A Neumann vs Swiderski, 1905  (C53) Giuoco Piano, 41 moves, 1-0 September 12, 2020 (Cycle 4, Game 211 / 986) R Cvek vs K Petrova, 2016 (A37) English, Symmetrical, 36 moves, 1-0 September 13, 2020 (Cycle 4, Game 212 / 987) Schussler vs W Schmidt, 1979 (D92) Grunfeld, 5.Bf4, 20 moves, 1/2-1/2 September 14, 2020 (Cycle 4, Game 213 / 988) Shamkovich vs S Zhukhovitsky, 1951 (E02) Catalan, Open, 5.Qa4, 37 moves, 1-0 September 15, 2020 (Cycle 4, Game 214 / 989) Plachetka vs S Velickovic, 1984 (B21) Sicilian, 2.f4 and 2.d4, 39 moves, 1/2-1/2 September 16, 2020 (Cycle 4, Game 215 / 990) Yifan Hou vs Kosteniuk, 2008 (C53) Giuoco Piano, 32 moves, 0-1 September 17, 2020 (Cycle 4, Game 216 / 991) A Timofeev vs I Bukavshin, 2013 (E20) Nimzo-Indian, 42 moves, 1-0 September 18, 2020 (Cycle 4, Game 217 / 992) Kieseritzky vs Anderssen, 1851  (B20) Sicilian, 20 moves, 0-1 September 19, 2020 (Cycle 4, Game 218 / 993) Larsen vs Pomar Salamanca, 1977 (A39) English, Symmetrical, Main line with d4, 41 moves, 1-0 Sepember 20, 2020 (Cycle 4, Game 219 / 994) L Schmid vs G Kieninger, 1949 (C05) French, Tarrasch, 46 moves, 1/2-1/2 September 21, 2020 (Cycle 4, Game 220 / 995) G K Monnisha vs G Shweta, 2014 (C14) French, Classical, 45 moves, 1-0 September 22, 2020 (Cycle 4, Game 221 / 996) J Mason vs Von Bardeleben, 1883 (C29) Vienna Gambit, 17 moves, 1/2-1/2 September 23, 2020 (Cycle 4, Game 222 / 997) F Deacon vs T Barnes, 1862 (B27) Sicilian, 65 moves, 0-1 September 24, 2020 (Cycle 4, Game 223 / 998) H Hauksson vs J Martinez Lopez, 2015 (A41) Queen's Pawn Game (with ...d6), 40 moves, 0-1 September 25, 2020 [Cyce 4, Game 224 / 999) Yates vs Alekhine, 1921  (B40) Sicilian, 43 moves, 0-1 September 26, 2020 (Cycle 4 Game 225 / 1000) D Saduakassova vs Kosteniuk, 2013  (E17) Queen's Indian, 38 moves, 0-1 September 27, 2020 (Cycle 4, Game 226 / 1001) V Bayramov vs A Alakhverdiev, 2014 (A43) Old Benoni, 28 moves, 1-0 September 28, 2020 (Cycle 4,Game 227 / 1002) Z Doda vs Westerinen, 1966 (A00) Uncommon Opening, 37 moves, 0-1 September 29, 2020 (Cycle 4, Game 228 / 1003) Z Andriasian vs Navara, 2015 (A07) King's Indian Attack, 38 moves, 0-1 September 30, 2020 (Cycle 4, Game 229 / 1004) H G Cole vs W Winter, 1919  (B16) Caro-Kann, Bronstein-Larsen Variation, 33 moves, 1-0 October 1, 2020 (Cycle 4, Game 230 / 1005) E E Book vs Najdorf, 1948 (A15) English, 34 moves, 1/2-1/2 October 2, 2020 (Cycle 4, Game 231 / 1006) A Reprintsev vs Z Sturua, 2016 (A00) Uncommon Opening, 51 moves, 1-0 October 3, 2020 (Cycle 4, Game 232 / 1007) Wemmers vs J Minckwitz, 1878 (C51) Evans Gambit, 65 moves, 0-1 October 4, 2020 (Cycle 4, Game 233 / 1008) H E Atkins vs J F Heemskerk, 1899 (D35) Queen's Gambit Declined, 42 moves, 1-0 October 5, 2020 (Cycle 4, Game 234 / 1009) Vasnawala Vishwa vs Samra Gasimova, 2016 (A41) Queen's Pawn Game (with ...d6), 24 moves, 1/2-1/2 October 6, 2020 (Cycle 4, Game 235 / 1010) A Mokomele vs I Njobvu, 2011 (D10) Queen's Gambit Declined Slav, 30 moves, 0-1 October 7, 2020 (Cycle 4, Game 236 / 1011) G Marco vs P Seuffert, 1894 (D35) Queen's Gambit Declined, 44 moves, 1-0 October 8, 2020 (Cycle 4, Game 237 / 1012) Steinitz vs Zukertort, 1882  (C39) King's Gambit Accepted, 33 moves, 0-1 October 9, 2020 (Cycle 4, Game 238 / 1013) A Zatonskih vs C Yip, 2016 (A49) King's Indian, Fianchetto without c4, 44 moves, 1-0 October 10, 2020 (Cycle 4, Game 239 / 1014) B Korpa vs G Aradhya, 2015 (A07) King's Indian Attack, 36 moves, 1-0 October 11, 2020 (Cycle 4, Game 240 / 1015) R Balins vs I Zdanovs, 1948 (A45) Queen's Pawn Game, 52 moves, 0-1 October 12, 2020 (Cycle 4, Game 241 / 1016) Flohr vs G Fridstein, 1945 (E33) Nimzo-Indian, Classical, 41 moves, 1/2-1/2 October 13, 2020 (Cycle 4, Game 242 / 1017) A Kozhabekov vs K Klevets, 2012 (D03) Torre Attack (Tartakower Variation), 34 moves, 0-1 October 14, 2020 (Cycle4, Game 243 / 1018) S Levitsky vs P Evtifeev, 1905  (B00) Uncommon King's Pawn Opening, 32 moves, 1-0 (ct9ber 15, 2020 (Cycle 4, Game 244 / 1019) N Zhukova vs A Kovacevic, 2000 (D02) Queen's Pawn Game, 75 moves, 0-1 October 16, 2020 (Cycle 4, Game 245 / 1020) Timman vs P Backwinkel, 1994 (D15) Queen's Gambit Declined Slav, 41 moves, 0-1 October 17, 2020 (Cycle 4, Game 246 / 1021) F Kuijpers vs Timman, 1975 (B83) Sicilian, 40 moves, 1/2-1/2 October 18, 2020 (Cycle 4, Game 247 / 1022) F Graf vs S Arun Prasad, 2012 (D45) Queen's Gambit Declined Semi-Slav, 25 moves, 1-0 October 19, 2020 (Cycle 4, Game 248 / 1023) L Duarte vs C Dolezal, 2003 (B06) Robatsch, 56 moves, 1/2-1/2 October 20, 2020 (CYcle 4, Game 249 / 024) Steinitz / Blackburne vs De Vere / MacDonnell, 1868  (A07) King's Indian Attack, 32 moves, 1-0 October 21, 2020 (CYcle 4, Game 250 / 1025) Petrosian vs Fischer, 1959  (E40) Nimzo-Indian, 4.e3, 31 moves, 1-0 October 22, 2020 (Cycle 4, Game 251 / 1026) J Stefanov vs M Moe, 1966 (D87) Grunfeld, Exchange, 27 moves, 0-1 October 23, 2020 (Cycle 4, Game 252 / 1027) Smyslov vs Botvinnik, 1943  (C82) Ruy Lopez, Open, 50 moves, 1-0 October 24, 2020 (Cycle 4, Game 253 / 1028) Shumov vs C Jaenisch, 1854 (C53) Giuoco Piano, 29 moves, 1-0 October 25, 2020 (Cycle 4, Game 254 / 1029) Karpov vs Kasparov, 1975  (B92) Sicilian, Najdorf, Opocensky Variation, 45 moves, 1-0 October 26, 2020 (Cycle 4, Game 255 / 1030) B Lindberg vs Giri, 2014 (D43) Queen's Gambit Declined Semi-Slav, 79 moves, 0-1 October 27, 2020 (Cycle 4, Game 256 / 1031) J Sherwin vs Mednis, 1959 (A92) Dutch, 21 moves, 1/2-1/2 October 28, 2020 (Cycle 4, Game 257 / 1032) Showalter vs N Whitaker, 1916  (D51) Queen's Gambit Declined, 62 moves, 1-0 October 29, 2020 (Cycle 4, Game 258 / 1033) Alekhine vs V Rozanov, 1909  (C27) Vienna Game, 33 moves, 1-0 October 30, 2020 (Cycle 4, Game 259 / 1034) Naiditsch vs B Esen, 2015  (B91) Sicilian, Najdorf, Zagreb (Fianchetto) Variation, 28 moves, 1-0 October, 31, 2020 (Cycle 4, Game 260 / 1035) D Debashish vs D Shreyansh, 2011 (C07) French, Tarrasch, 78 moves, 1/2-1/2 November 1, 2020 (Cycle 4, Game 261 / 1036) Hort vs G Gunnarsson, 1960 (C11) French, 41 moves, 1-0 November 2, 2020 (Cycle 4, Game 262 / 1037) R Harper vs S B Hansen, 2012 (C53) Giuoco Piano, 28 moves, 0-1 November 3, 2020 (Cycle 4, Game 263 / 1038) J Ikeda vs M Ly, 2011 (B90) Sicilian, Najdorf, 41 moves, 0-1 November , 2020 (Cycle 4, Game 264 / 1039) M Farre vs C Radovici, 1960 (C90) Ruy Lopez, Closed, 32 moves, 0-1 November 5, 2020 (Cycle 4, Game 265 / 1040) S Medghoul vs J Cabrera Trujillo, 2011 (E97) King's Indian, 56 moves, 0-1 November 6, 2020 (Cycle 4, Game 266 / 1041) Blackburne vs Steinitz, 1882  (C70) Ruy Lopez, 27 moves, 1-0 November 7, 2020 (Cycle 4, Game 267 / 1042) Olland vs A van Rhijn, 1891 (C66) Ruy Lopez, 53 moves, 1-0 November 8, 2020 (Cycle 4, Game 268 / 1043) Nunn vs Tarjan, 1977  (C81) Ruy Lopez, Open, Howell Attack, 56 moves, 0-1 November 9, 2020 (Cycle 4, Game 269 / 1044) Tolnai vs I Bilek, 1990  (B28) Sicilian, O'Kelly Variation, 19 moves, 1-0 November 10, 2020 (Cycle 4, Game 270 / 1045) I Zdanovs vs Koblents, 1940 (B74) Sicilian, Dragon, Classical, 29 moves, 1/2-1/2 November 11, 2020 (Cycle 4, Game 271 / 1046) A Nilsson vs H Mattison, 1928 (B13) Caro-Kann, Exchange, 38 moves, 0-1 November 12, 2020 (Cycle 4, Game 272 / 1047) A A Bikhovsky vs G Kluger, 1964 (A07) King's Indian Attack, 65 moves, 0-1 Novemer 14, 2020 (Cycle 4, Game 273 / 1048) D Kigel vs M Petr, 2012  (D85) Grunfeld, 40 moves, 0-1 November 14, 2020 (Cycle 4, Game 274 / 1049) Dolmatov vs Kuzmin, 1980 (B09) Pirc, Austrian Attack, 41 moves, 1-0 November 15, 2020 (CYcle 4, Game 275 / 1050) W Winter vs R Grau, 1935 (D63) Queen's Gambit Declined, Orthodox Defense, 37 moves, 1/2-1/2 November 16, 2020 (Cycle 4, Game 276 / 1051] Janowski vs Tarrasch, 1896  (C82) Ruy Lopez, Open, 68 moves, 0-1 November 17, 2020 (Cycle 4, Game 277 / 1052) J Anderson vs B Lalith, 2011 (B14) Caro-Kann, Panov-Botvinnik Attack, 57 moves, 0-1 November 18, 2020 (Cycle 4, Game 278 / 1053) J N Berger vs J Noa, 1887  (C01) French, Exchange, 26 moves, 1-0 November 19, 2020 (CYcle 4, Game 279 / 1054) Onischuk vs Miles, 1996 (C67) Ruy Lopez, 47 moves, 1-0 November 20, 2020 (Cycle 4, Game 280 / 1055) B Steiner vs Breyer, 1912 (C29) Vienna Gambit, 39 moves, 0-1 November 21, 2020 )Cuc;e 4, Game 281 / 1056) Flamberg vs Bogoljubov, 1915  (C29) Vienna Gambit, 20 moves, 1-0 November 22, 2020 (Cycle 4, Game 282 / 1057) G Neumann vs Paulsen, 1864 (C78) Ruy Lopez, 53 moves, 1-0 November 23, 2020 (Cycle 4, Game 283 / 1058) P H Nielsen vs K Bischoff, 2001  (A00) Uncommon Opening, 41 moves, 1-0 November 24, 2020 (CYcle 4, Game 284 / 1059) J Grondman vs Euwe, 1923  (E92) King's Indian, 36 moves, 0-1 November 25, 2020 (Cycle 4, Game 285 / 1060) A Stefanova vs Lagno, 2013 (A45) Queen's Pawn Game, 43 moves, 0-1 November 26, 2020 (Cycle 4, Game 286 / 1061] D Tebb vs K Greer, 1994 (C29) Vienna Gambit, 21 moves, 1/2-1/2 November 27, 2020 (Cycle 4, Game 287 / 1062) G Neumann vs Paulsen, 1864  (C51) Evans Gambit, 33 moves, 0-1 November 2, 2020 (CYcle 4, Game 288 / 1063) Geller vs D King, 1987 (B15) Caro-Kann, 21 moves, 1/2-1/2 November 29, 2020 (Cycle 4, Game 289 / 1064) V Kosenkov vs V Osnos, 1964 (B32) Sicilian, 71 moves, 0-1 November 30, 2020 (Cycle 4, Game 290 / 1065) B Vergani vs Janowski, 1895   (D05) Queen's Pawn Game, 29 moves, 0-1 December 1, 2020 (CYcle 4, Game 291 / 1066) J Sayers vs A Morris, 1921 (B12) Caro-Kann Defense, 26 moves, 1-0 December 2, 2020 (Cycle 4, Game 292 / 1067) J W Knudsen vs S M Andersen, 2013 (B53) Sicilian, 28 moves, 0-1 December 3, 2020 (CYcle 4, Game 293 / 1668) Adorjan vs Pomar Salamanca, 1977 (B13) Caro-Kann, Exchange, 12 moves, 1/2-1/2 December 4, 2020 (Cycle 4, Game 294 / 1069) N Grigoriev vs Panov, 1928 (B18) Caro-Kann, Classical, 43 moves, 0-1 December 5, 2020 (Cycle 4, Game 295 / 1070) Golombek vs Larsen, 1965 (D95) Grunfeld, 47 moves, 1/2-1/2 December 6, 2020 (CYcle 4, Game 296 / 1071) E Bhend vs E Walther, 1959 (B96) Sicilian, Najdorf, 36 moves, 0-1 December 7, 2020 (Cycle 4, Game 297 / 1072) P Savalla vs V Burlov, 2012 (A00) Uncommon Opening, 27 moves, 0-1 December 8, 2020 (Cycle 4, Game 298 / 1073) S Tatai vs Jansa, 1973 (B44) Sicilian, 29 moves, 1/2-1/2 December 8, 2020 (Cycle 4, Game 299 / 1074) Short vs Yusupov, 1984  (C80) Ruy Lopez, Open, 76 moves, 1/2-1/2 December 10, 2020 (Cycle 4, Game 300 / 1075) Short vs H Stoeckmann, 1986 (B42) Sicilian, Kan, 39 moves, 1-0 December 11, 2020 (Cycle 4, Game 301 / 1076) M P Volf vs Golubev, 1987  (B70) Sicilian, Dragon Variation, 19 moves, 1-0 December 12, 2020 (Cycle 4, Game 302 / 1077) J A Fred vs Kotov, 1954 (A48) King's Indian, 57 moves, 0-1 December 13, 2020 (Cycle 4, Game 303 / 1078) Molner vs F Scheckenbach, 2012  (D32) Queen's Gambit Declined, Tarrasch, 18 moves, 1-0 December 14, 2020 (Cycle 4, Game 304 / 1079) I Koenig vs L Metanomski, 1931 (D55) Queen's Gambit Declined, 35 moves, 1-0 December 15, 2020 (Cycle 4, Game 305 / 1080) J Bellin vs C Vreeken-Bouwman, 1980 (D85) Grunfeld, 30 moves, 1-0 December 16, 2020 (Cycle 4, Game 306 / 1081) J Araiza Munoz vs Dake, 1932 (E37) Nimzo-Indian, Classical, 60 moves, 1-0 December 17, 2020 (Cycle 4, Game 307 / 1082) Razuvaev vs S Krasnov, 1969 (E58) Nimzo-Indian, 4.e3, Main line with 8...Bxc3, 42 moves, 1-0 December 18, 2020 (Cycle 4, Game 308 / 1083) Showalter vs Ed. Lasker, 1917  (C77) Ruy Lopez, 39 moves, 0-1 December 19, 2020 (Cycle 4, Game 309 / 1084) N Dzagnidze vs P Cramling, 2013 (E17) Queen's Indian, 57 moves, 1/2-1/2 December 20, 2020 (Cycle 4, Game 310 / 1085) Lipschutz vs D M Martinez, 1889 (C61) Ruy Lopez, Bird's Defense, 30 moves, 1-0 December 21, 2020 (Cycle 4, Game 311 / 1086) Burn vs C H Sherrard, 1899 (D31) Queen's Gambit Declined, 34 moves, 1-0 December 22, 2020 (Cycle 4, Game 312 / 1087) C de Ronde vs J Lynch, 1945 (A18) English, Mikenas-Carls, 43 moves, 0-1 December 23, 2020 (Cycle 4, Game 313 / 1088) Mohamed Abbou vs L Ogaard, 1972 (B44) Sicilian, 32 moves, 0-1 December 24, 2020 (Cycle 4, Game 314 / 1089) Blackburne vs NN, 1879 (C50) Giuoco Piano, 10 moves, 1-0 December 25, 2020 (Cycle 4, Game 315 / 1090) W Dobrich vs L Day, 1967  (B56) Sicilian, 33 moves, 0-1 December 26, 2020 (Cycle 4, Gae 316 / 1091) Taimanov vs Polugaevsky, 1961 (A27) English, Three Knights System, 20 moves, 1/2-1/2 316 games