A Freeland vs J B Willow, 2024 (E43) Nimzo-Indian, Fischer Variation, 36 moves, 0-1 J B Willow vs S Verma, 2024 (C02) French, Advance, 29 moves, 1-0 J Richardson vs J B Willow, 2024 (E62) King's Indian, Fianchetto, 28 moves, 0-1 J B Willow vs M Petrov, 2024 (B90) Sicilian, Najdorf, 29 moves, 1/2-1/2 J C Goh vs J B Willow, 2024 (A70) Benoni, Classical with 7.Nf3, 54 moves, 0-1 J B Willow vs A Fier, 2024 (B15) Caro-Kann, 22 moves, 1/2-1/2 J B Willow vs V Stefansson, 2024 (C41) Philidor Defense, 37 moves, 0-1 T Chopra vs J B Willow, 2024 (E71) King's Indian, Makagonov System (5.h3), 26 moves, 0-1 S Buecker vs C Herbrechtsmeier, 1983  (C34) King's Gambit Accepted, 10 moves, 0-1 E Gerigk vs C Herbrechtsmeier, 1996 (B01) Scandinavian, 25 moves, 0-1 C Herbrechtsmeier vs J Ditter, 1991 (B00) Uncommon King's Pawn Opening, 25 moves, 1-0 C Herbrechtsmeier vs D Norwood, 1998 (B06) Robatsch, 38 moves, 1/2-1/2 N D Bezaleel vs D Vest, 2003  (A01) Nimzovich-Larsen Attack, 25 moves, 1-0 A Caveney vs N D Bezaleel, 2002  (A02) Bird's Opening, 40 moves, 0-1 Alekhine vs D Duhm, 1933 (C68) Ruy Lopez, Exchange, 37 moves, 1/2-1/2 D Duhm vs Grau, 1954  (D00) Queen's Pawn Game, 21 moves, 1-0 L Cooper vs R Fesalbon, 2008 (B25) Sicilian, Closed, 18 moves, 1-0 L Cooper vs S Collins, 2012 (D02) Queen's Pawn Game, 84 moves, 1/2-1/2 D Gedevanishvili vs B Taborov, 1978  (B20) Sicilian, 36 moves, 0-1 M Wahls vs D Rajkovic, 1991  (B30) Sicilian, 14 moves, 1-0 Karpov vs M Wahls, 1990 (A15) English, 61 moves, 1/2-1/2 Tal vs M Wahls, 1990  (A15) English, 76 moves, 1/2-1/2 M Wahls vs S Siebrecht, 2004  (A26) English, 24 moves, 1-0 C Brasket vs A G Murphy, 1950  (B05) Alekhine's Defense, Modern, 21 moves, 1-0 G L Weaver vs C Brasket, 1952  (B72) Sicilian, Dragon, 23 moves, 0-1 Flohr vs L Dreibergs, 1939  (D62) Queen's Gambit Declined, Orthodox, Rubinstein Attack, 41 moves, 1-0 M Neckermann vs S Kitces, 1939  (D74) Neo-Grunfeld, 6.cd Nxd5, 7.O-O, 34 moves, 1-0 S Kitces vs Yanofsky, 1938 (D11) Queen's Gambit Declined Slav, 62 moves, 1-0 S Kitces vs Yanofsky, 1939 (E11) Bogo-Indian Defense, 41 moves, 0-1 E Steiner vs Bogoljubov, 1939  (C83) Ruy Lopez, Open, 37 moves, 0-1 L Schandorff vs I Nataf, 1999  (E74) King's Indian, Averbakh, 6...c5, 37 moves, 0-1 J Dueball vs B Jansson, 1969 (B02) Alekhine's Defense, 31 moves, 0-1 R Balinas vs A Puhm, 1974  (B58) Sicilian, 91 moves, 1/2-1/2 V Haralambof vs Rusi F Madon, 1964  (A00) Uncommon Opening, 26 moves, 1-0 M S Popovic vs M Ivanovic, 2024  (A07) King's Indian Attack, 46 moves, 1-0 D Savereide vs F Heemskerk, 1980  (B09) Pirc, Austrian Attack, 24 moves, 1-0 C Landenbergue vs J Klinger, 1989  (A15) English, 80 moves, 1/2-1/2 E Szalanczy vs P Lukacs, 1993  (C97) Ruy Lopez, Closed, Chigorin, 72 moves, 1/2-1/2 E Szalanczy vs A Wallner, 1982  (B56) Sicilian, 10 moves, 1-0 N M To vs E Szalanczy, 2012  (A43) Old Benoni, 27 moves, 0-1 M Ganic vs Djordjevic, 1979  (D51) Queen's Gambit Declined, 76 moves, 1/2-1/2 D Gukesh vs Giri, 2025  (A04) Reti Opening, 46 moves, 1-0 L Mendonca vs Keymer, 2025  (C58) Two Knights, 31 moves, 0-1 Harikrishna vs A Erigaisi, 2025  (B58) Sicilian, 63 moves, 1-0 R Praggnanandhaa vs Abdusattorov, 2025  (A21) English, 46 moves, 1/2-1/2 J van Foreest vs V Fedoseev, 2025 (C42) Petrov Defense, 46 moves, 1/2-1/2 M Warmerdam vs A Sarana, 2025  (A06) Reti Opening, 51 moves, 1/2-1/2 Wei Yi vs Caruana, 2025 (C67) Ruy Lopez, 31 moves, 1/2-1/2 E Schoehuijs vs A Pijpers, 2012  (D15) Queen's Gambit Declined Slav, 20 moves, 0-1 S Beukema vs A Pijpers, 2020 (B53) Sicilian, 45 moves, 0-1 A Pijpers vs P Ypma, 2013 (C54) Giuoco Piano, 27 moves, 1-0 M Gruenhagen vs S Beukema, 2011 (A80) Dutch, 31 moves, 0-1 S Beukema vs F Slingerland, 2020  (D00) Queen's Pawn Game, 29 moves, 1-0 F Slingerland vs D Stavast, 2013  (C41) Philidor Defense, 26 moves, 1-0 S Beukema vs Q Fontaine, 2021 (A02) Bird's Opening, 45 moves, 1-0 D Deshmukh vs N Yakubboev, 2025 (B54) Sicilian, 48 moves, 0-1 T Nguyen vs A Pijpers, 2025  (A49) King's Indian, Fianchetto without c4, 38 moves, 1-0 A Suleymanli vs B Bok, 2025 (C53) Giuoco Piano, 30 moves, 1/2-1/2 E Gurel vs I Bulmaga, 2025  (D37) Queen's Gambit Declined, 33 moves, 1-0 L'Ami vs F Svane, 2025 (B90) Sicilian, Najdorf, 59 moves, 1/2-1/2 F Oro vs R Vaishali, 2025  (D78) Neo-Grunfeld, 6.O-O c6, 43 moves, 0-1 M Lu vs K Nogerbek, 2025  (C45) Scotch Game, 44 moves, 1-0 F Bjorkman vs L Mons, 2023  (B32) Sicilian, 33 moves, 0-1 K Steijn vs J Schell, 1981  (C02) French, Advance, 43 moves, 1-0 F Helmond vs J Schell, 1996  (C10) French, 21 moves, 0-1 L Mons vs G N Gopal, 2017 (D41) Queen's Gambit Declined, Semi-Tarrasch, 47 moves, 1/2-1/2 L Mons vs Naiditsch, 2013  (B21) Sicilian, 2.f4 and 2.d4, 51 moves, 1-0 L Mons vs M Ragger, 2017 (A15) English, 31 moves, 1/2-1/2 L Mons vs R Seger, 2014 (A15) English, 34 moves, 1/2-1/2 G N Gopal vs D Howell, 2016  (C96) Ruy Lopez, Closed, 49 moves, 1-0 G N Gopal vs Lenderman, 2008  (C64) Ruy Lopez, Classical, 81 moves, 1-0 B Amin vs K Abdel Razik, 2001 (A07) King's Indian Attack, 38 moves, 0-1 K Abdel Razik vs E Postny, 2008 (A17) English, 48 moves, 1-0 Movsesian vs G N Gopal, 2012 (C11) French, 38 moves, 1/2-1/2 M Parligras vs G N Gopal, 2012 (D47) Queen's Gambit Declined Semi-Slav, 63 moves, 0-1 M Sandu vs G N Gopal, 2009  (B23) Sicilian, Closed, 28 moves, 0-1 V Lillo Castany vs G N Gopal, 2011 (B93) Sicilian, Najdorf, 6.f4, 38 moves, 0-1 M R Venkatesh vs G N Gopal, 2012 (B20) Sicilian, 27 moves, 0-1 G N Gopal vs D Martinez Martin, 2016 (C03) French, Tarrasch, 32 moves, 1-0 Jobava vs Carlsen, 2010  (E24) Nimzo-Indian, Samisch, 64 moves, 1-0 M Warmerdam vs Rapport, 2024 (A40) Queen's Pawn Game, 44 moves, 1-0 B Tomic vs Andersson, 2017 (A30) English, Symmetrical, 65 moves, 0-1 I Rudakovsky vs V Makogonov, 1936  (D50) Queen's Gambit Declined, 65 moves, 0-1 R Black vs P Seegolam, 1994  (C34) King's Gambit Accepted, 26 moves, 1-0 F Apsenieks vs Petrov, 1939  (A17) English, 41 moves, 0-1 Flohr vs N Cortlever, 1939  (D96) Grunfeld, Russian Variation, 34 moves, 1-0 A Karpatchev vs A Potapov, 1998  (C45) Scotch Game, 39 moves, 0-1 Z Gofshtein vs M Iailian, 1989  (A04) Reti Opening, 40 moves, 0-1 T Horvath vs M Jovanovic, 1985  (B29) Sicilian, Nimzovich-Rubinstein, 61 moves, 1/2-1/2 M Boguslawsky vs U Boensch, 1994  (D35) Queen's Gambit Declined, 71 moves, 1/2-1/2 The King vs J Piket, 1996  (B09) Pirc, Austrian Attack, 67 moves, 0-1 J Piket vs The King, 1996  (A97) Dutch, Ilyin-Genevsky, 83 moves, 1-0 The King vs G Ludden, 1997 (B33) Sicilian, 81 moves, 1-0 The King vs Timman, 1997  (B57) Sicilian, 39 moves, 1-0 Anand vs The King, 1997  (B10) Caro-Kann, 53 moves, 1-0 F Erwich vs T Horvath, 1996 (A07) King's Indian Attack, 27 moves, 0-1 A Hellmayr vs T Horvath, 2005 (A04) Reti Opening, 38 moves, 0-1 A Rotstein vs A Hellmayr, 2003 (A30) English, Symmetrical, 74 moves, 0-1 S Yeke vs A Hellmayr, 2005 (A30) English, Symmetrical, 46 moves, 1/2-1/2 A Karpatchev vs R Oney, 2006  (B10) Caro-Kann, 10 moves, 1-0 I Jakymov vs A Feoktistov, 2001 (D00) Queen's Pawn Game, 40 moves, 0-1 Caruana vs J van Foreest, 2025  (D02) Queen's Pawn Game, 34 moves, 1-0 Abdusattorov vs L Mendonca, 2025  (C02) French, Advance, 31 moves, 1-0 A Sarana vs Wei Yi, 2025 (C48) Four Knights, 54 moves, 1/2-1/2 V Fedoseev vs D Gukesh, 2025 (D39) Queen's Gambit Declined, Ragozin, Vienna Variation, 43 moves, 1/2-1/2 A Erigaisi vs Giri, 2025  (B92) Sicilian, Najdorf, Opocensky Variation, 51 moves, 1/2-1/2 Harikrishna vs R Praggnanandhaa, 2025  (B30) Sicilian, 55 moves, 0-1 Keymer vs M Warmerdam, 2025  (A06) Reti Opening, 66 moves, 1/2-1/2 J Flores Whipps vs M P de Mey, 2014  (C62) Ruy Lopez, Old Steinitz Defense, 19 moves, 0-1 F Rhine vs L Van Meter, 1982  (E11) Bogo-Indian Defense, 9 moves, 1/2-1/2 M Preussner vs F Rhine, 2024  (B96) Sicilian, Najdorf, 53 moves, 1/2-1/2 A Pijpers vs A Suleymanli, 2025  (C58) Two Knights, 15 moves, 1/2-1/2 R Vaishali vs M Lu, 2025 (E06) Catalan, Closed, 5.Nf3, 34 moves, 1/2-1/2 F Svane vs F Oro, 2025 (D35) Queen's Gambit Declined, 55 moves, 1-0 D Deshmukh vs T Nguyen, 2025 (B92) Sicilian, Najdorf, Opocensky Variation, 34 moves, 1/2-1/2 B Bok vs E Gurel, 2025 (B90) Sicilian, Najdorf, 30 moves, 1-0 N Yakubboev vs K Nogerbek, 2025 (D37) Queen's Gambit Declined, 31 moves, 1/2-1/2 I Bulmaga vs L'Ami, 2025 (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 51 moves, 0-1 Skripkin vs Kotov, 1937  (C49) Four Knights, 24 moves, 0-1 Shirov vs Chandler, 1991  (E25) Nimzo-Indian, Samisch, 33 moves, 1-0 Hort vs T Bjornsson, 1966  (B09) Pirc, Austrian Attack, 21 moves, 1-0 R de Labaca vs M Caposciutti, 2001  (B61) Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2, 32 moves, 1-0 S Farina vs M Caposciutti, 1994  (A57) Benko Gambit, 29 moves, 0-1 Ivkov vs Sosonko, 1974  (A09) Reti Opening, 63 moves, 1-0 G Iskov vs I Wells, 1980 (A29) English, Four Knights, Kingside Fianchetto, 65 moves, 1/2-1/2 Milov vs J Piket, 1998  (D10) Queen's Gambit Declined Slav, 46 moves, 1-0 L Engels vs P Schmidt, 1939  (C14) French, Classical, 32 moves, 1-0 A Olivera vs E Reinhardt, 1939  (E33) Nimzo-Indian, Classical, 38 moves, 1-0 J de Souza Mendes vs H Opsahl, 1939  (D37) Queen's Gambit Declined, 25 moves, 1-0 P H Nielsen vs A Beliavsky, 2002 (E15) Queen's Indian, 33 moves, 1-0 Z Izoria vs L Kritz, 2003 (E15) Queen's Indian, 22 moves, 1/2-1/2 Z Izoria vs C Esplana, 2003 (E15) Queen's Indian, 36 moves, 1/2-1/2 R Cecchetti vs C Esplana, 2002 (D02) Queen's Pawn Game, 26 moves, 0-1 Z Gyimesi vs Sadvakasov, 2005 (E17) Queen's Indian, 55 moves, 1/2-1/2 I Stohl vs J Stocek, 1999 (E15) Queen's Indian, 55 moves, 1/2-1/2 Adams vs Tiviakov, 1992 (E15) Queen's Indian, 40 moves, 0-1 R Kempinski vs D Bunzmann, 1999 (E15) Queen's Indian, 10 moves, 1/2-1/2 Bareev vs Kramnik, 2005 (E04) Catalan, Open, 5.Nf3, 36 moves, 1/2-1/2 A Beliavsky vs I Ibragimov, 2005 (E00) Queen's Pawn Game, 48 moves, 1-0 G Iskov vs A Villeneuve, 1974 (C69) Ruy Lopez, Exchange, Gligoric Variation, 39 moves, 1-0 G Iskov vs J W Nielsen, 1989  (B02) Alekhine's Defense, 6 moves, 1-0 G Iskov vs R Balinas, 1978 (B09) Pirc, Austrian Attack, 31 moves, 1-0 Z Gyimesi vs F Manca, 2005  (D34) Queen's Gambit Declined, Tarrasch, 43 moves, 1-0 D Arganian vs E Schiller, 1983  (D34) Queen's Gambit Declined, Tarrasch, 29 moves, 0-1 Kramnik vs Deep Fritz, 2002  (D34) Queen's Gambit Declined, Tarrasch, 41 moves, 1/2-1/2 J Xu vs Short, 2003 (D34) Queen's Gambit Declined, Tarrasch, 48 moves, 1/2-1/2 Z Gyimesi vs L Diebl, 2011  (A40) Queen's Pawn Game, 36 moves, 1/2-1/2 K Bischoff vs Z Gyimesi, 2005  (A22) English, 36 moves, 0-1 T Engqvist vs A Matros, 1999  (E64) King's Indian, Fianchetto, Yugoslav System, 29 moves, 0-1 L Evertsson vs T Wedberg, 1998  (A04) Reti Opening, 25 moves, 0-1 B Sinz vs Vitiugov, 2017  (C02) French, Advance, 29 moves, 0-1 Chigorin vs D Levi, 1884  (C52) Evans Gambit, 44 moves, 1-0 C Zuidema vs Hort, 1966  (B04) Alekhine's Defense, Modern, 105 moves, 0-1 R Wetzell vs R Cappallo, 1993  (A37) English, Symmetrical, 50 moves, 0-1 Smyslov vs C Zhu, 2000  (B22) Sicilian, Alapin, 54 moves, 1/2-1/2 Benko vs Fischer, 1959  (A16) English, 49 moves, 1/2-1/2 Tal vs Petrosian, 1959 (C96) Ruy Lopez, Closed, 23 moves, 1/2-1/2 Smyslov vs Fischer, 1959  (B50) Sicilian, 46 moves, 1/2-1/2 Smyslov vs Keres, 1959 (E53) Nimzo-Indian, 4.e3, 35 moves, 1/2-1/2 Fischer vs Gligoric, 1959  (C74) Ruy Lopez, Modern Steinitz Defense, 40 moves, 1/2-1/2 F Olafsson vs Fischer, 1959  (E60) King's Indian Defense, 40 moves, 1/2-1/2 Petrosian vs Fischer, 1959  (D58) Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst, 30 moves, 1/2-1/2 Smyslov vs Petrosian, 1959  (E61) King's Indian, 23 moves, 1/2-1/2 Milos Osatovic vs T Warakomski, 2001 (D36) Queen's Gambit Declined, Exchange, Positional line, 6.Qc2, 43 moves, 0-1 T Warakomski vs A Szewczak, 2005 (C70) Ruy Lopez, 55 moves, 1-0 Karpov vs A Szewczak, 2000  (A27) English, Three Knights System, 46 moves, 1-0 L Winants vs A Szewczak, 2005  (A45) Queen's Pawn Game, 31 moves, 1-0 S Bednarek vs A Szewczak, 2005 (A27) English, Three Knights System, 44 moves, 1-0 W Hanewinkel vs T Oral, 1999  (D86) Grunfeld, Exchange, 20 moves, 0-1 A Jakubiec vs T Oral, 1994  (B20) Sicilian, 65 moves, 0-1 T Oral vs I Krush, 2001  (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 26 moves, 1-0 R Biolek vs P Neuman, 2000 (B40) Sicilian, 38 moves, 1-0 I Stohl vs R Biolek, 1992 (A20) English, 39 moves, 0-1 Wei Yi vs Keymer, 2025 (C53) Giuoco Piano, 27 moves, 1/2-1/2 D Gukesh vs Caruana, 2025  (D38) Queen's Gambit Declined, Ragozin Variation, 24 moves, 1/2-1/2 Giri vs V Fedoseev, 2025 (C55) Two Knights Defense, 30 moves, 1/2-1/2 J van Foreest vs A Sarana, 2025 (B50) Sicilian, 42 moves, 1/2-1/2 L Mendonca vs Harikrishna, 2025 (E52) Nimzo-Indian, 4.e3, Main line with ...b6, 44 moves, 1/2-1/2 M Warmerdam vs Abdusattorov, 2025  (C77) Ruy Lopez, 57 moves, 0-1 T J Free vs R Weatherly, 1964  (C02) French, Advance, 22 moves, 1-0 W A Rodney Brown vs T J Free, 1972  (C35) King's Gambit Accepted, Cunningham, 25 moves, 0-1 T J Free vs A Pomeroy, 1973  (B96) Sicilian, Najdorf, 26 moves, 1-0 T J Free vs M Winkelmann, 1975  (C15) French, Winawer, 64 moves, 1-0 T J Free vs P Mataga, 1978  (C15) French, Winawer, 17 moves, 1-0 E Gurel vs A Pijpers, 2025  (B76) Sicilian, Dragon, Yugoslav Attack, 47 moves, 1-0 K Nogerbek vs R Vaishali, 2025  (D43) Queen's Gambit Declined Semi-Slav, 45 moves, 1-0 T Nguyen vs N Yakubboev, 2025 (E54) Nimzo-Indian, 4.e3, Gligoric System, 44 moves, 1-0 L'Ami vs B Bok, 2025 (D30) Queen's Gambit Declined, 37 moves, 1-0 F Oro vs I Bulmaga, 2025 (D35) Queen's Gambit Declined, 49 moves, 1-0 M Lu vs F Svane, 2025  (C01) French, Exchange, 28 moves, 1-0 A Suleymanli vs D Deshmukh, 2025  (D02) Queen's Pawn Game, 31 moves, 1-0 Hodgson vs S Polgar, 1989  (A45) Queen's Pawn Game, 22 moves, 1-0 O Feldman vs Geller, 1959  (A04) Reti Opening, 29 moves, 0-1 E Can vs N Sakr, 2010  (B00) Uncommon King's Pawn Opening, 33 moves, 1-0 E Can vs D Lomsadze, 2010  (B00) Uncommon King's Pawn Opening, 37 moves, 1-0 E Can vs S Mazur, 2021  (D08) Queen's Gambit Declined, Albin Counter Gambit, 65 moves, 1/2-1/2 S Mazur vs M Sieciechowicz, 2008  (C05) French, Tarrasch, 56 moves, 1-0 E Can vs Y Bayram, 2011  (C41) Philidor Defense, 44 moves, 1/2-1/2 Jobava vs Y Bayram, 2002  (A39) English, Symmetrical, Main line with d4, 71 moves, 1/2-1/2 E Can vs L Draskovic, 2015  (A46) Queen's Pawn Game, 31 moves, 1-0 D Shailesh vs E Can, 2019 (A36) English, 39 moves, 0-1 G Bosikashvili vs D Lomsadze, 2012 (C59) Two Knights, 33 moves, 0-1 R Babaev vs Moskoviev, 1988  (C32) King's Gambit Declined, Falkbeer Counter Gambit, 8 moves, 1-0 V Chupin vs R Babaev, 1999 (A36) English, 33 moves, 0-1 A Volokitin vs Navara, 1999  (C11) French, 115 moves, 1/2-1/2 J Yuchtman vs J Rotstein, 1952  (B31) Sicilian, Rossolimo Variation, 20 moves, 1-0 Tal vs Petrosian, 1954  (B95) Sicilian, Najdorf, 6...e6, 27 moves, 1/2-1/2 Tal vs Petrosian, 1956  (C02) French, Advance, 26 moves, 1/2-1/2 L Karlsson vs Hort, 1982 (A06) Reti Opening, 25 moves, 1/2-1/2 Tal vs Petrosian, 1971 (E14) Queen's Indian, 43 moves, 0-1 Petrosian vs Tal, 1970  (D30) Queen's Gambit Declined, 21 moves, 1/2-1/2 Tal vs Petrosian, 1975 (C95) Ruy Lopez, Closed, Breyer, 25 moves, 1/2-1/2 Tal vs Petrosian, 1976 (E11) Bogo-Indian Defense, 18 moves, 1/2-1/2 Petrosian vs Tal, 1976  (A26) English, 17 moves, 1/2-1/2 W Cu Hor vs B Gaealafshwe, 2010  (D30) Queen's Gambit Declined, 27 moves, 1-0 R Oster vs Fischer, 1963  (D97) Grunfeld, Russian, 34 moves, 0-1 Petrosian vs Tal, 1977 (E18) Queen's Indian, Old Main line, 7.Nc3, 23 moves, 1/2-1/2 Petrosian vs Tal, 1979  (D59) Queen's Gambit Declined, Tartakower, 36 moves, 1/2-1/2 Tal vs Petrosian, 1981 (C95) Ruy Lopez, Closed, Breyer, 34 moves, 1/2-1/2 Tal vs Petrosian, 1983  (C07) French, Tarrasch, 19 moves, 1/2-1/2 Kaiser vs Benzel, 1924  (B01) Scandinavian, 9 moves, 1-0 Kaiser vs Lasker, 1904 (C40) King's Knight Opening, 48 moves, 0-1 R H Steinmeyer vs K Kaiser, 1964  (D91) Grunfeld, 5.Bg5, 14 moves, 1-0 J Gudmundsson vs S Rebnord, 1939  (D50) Queen's Gambit Declined, 33 moves, 1-0 J Salas Romo vs V Winz, 1939  (D40) Queen's Gambit Declined, Semi-Tarrasch, 41 moves, 1-0 H Opsahl vs S Rebnord, 1939  (D15) Queen's Gambit Declined Slav, 31 moves, 1-0 R H Steinmeyer vs W F Baker Jr, 1959 (C40) King's Knight Opening, 25 moves, 1-0 G Nickel vs R H Steinmeyer, 1963  (C42) Petrov Defense, 25 moves, 0-1 Shainswit vs R H Steinmeyer, 1963  (D25) Queen's Gambit Accepted, 23 moves, 0-1 R H Steinmeyer vs J Walecka, 1956 (A25) English, 20 moves, 1-0 W F Baker Jr vs R H Steinmeyer, 1959 (B20) Sicilian, 25 moves, 0-1 R H Steinmeyer vs J Spence, 1960  (D73) Neo-Grunfeld, 5.Nf3, 55 moves, 1-0 R H Steinmeyer vs G Drexel, 1947 (A28) English, 46 moves, 1-0 M Zitzman vs R H Steinmeyer, 1958  (B39) Sicilian, Accelerated Fianchetto, Breyer Variation, 40 moves, 0-1 Petrosian vs Korchnoi, 1954  (D88) Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd, 23 moves, 1/2-1/2 Korchnoi vs Petrosian, 1959  (D36) Queen's Gambit Declined, Exchange, Positional line, 6.Qc2, 57 moves, 1/2-1/2 Petrosian vs Korchnoi, 1960  (A15) English, 12 moves, 1/2-1/2 A Nimzowitsch vs J Perlis, 1907 (C11) French, 30 moves, 1/2-1/2 A Guerrero vs M J Tempone, 2010 (A90) Dutch, 51 moves, 0-1 Korchnoi vs Petrosian, 1965  (E32) Nimzo-Indian, Classical, 42 moves, 1/2-1/2 Petrosian vs Korchnoi, 1966  (E12) Queen's Indian, 34 moves, 1/2-1/2 Korchnoi vs Petrosian, 1966  (C86) Ruy Lopez, Worrall Attack, 41 moves, 0-1 Petrosian vs Korchnoi, 1967  (E06) Catalan, Closed, 5.Nf3, 18 moves, 1/2-1/2 Petrosian vs Korchnoi, 1968  (A30) English, Symmetrical, 18 moves, 1/2-1/2 Korchnoi vs Petrosian, 1971 (A07) King's Indian Attack, 42 moves, 1/2-1/2 Petrosian vs Korchnoi, 1971  (E14) Queen's Indian, 44 moves, 1-0 Petrosian vs Korchnoi, 1971  (A08) King's Indian Attack, 13 moves, 1/2-1/2 Korchnoi vs Petrosian, 1971  (E15) Queen's Indian, 16 moves, 1/2-1/2 Petrosian vs Korchnoi, 1974 (D03) Torre Attack (Tartakower Variation), 31 moves, 1/2-1/2 Petrosian vs Korchnoi, 1976  (A29) English, Four Knights, Kingside Fianchetto, 114 moves, 1/2-1/2 Spassky vs Petrosian, 1955  (B11) Caro-Kann, Two Knights, 3...Bg4, 24 moves, 1/2-1/2 Spassky vs Petrosian, 1956 (E46) Nimzo-Indian, 33 moves, 1/2-1/2 Spassky vs Petrosian, 1959 (D37) Queen's Gambit Declined, 25 moves, 1/2-1/2 Spassky vs Petrosian, 1967  (B36) Sicilian, Accelerated Fianchetto, 23 moves, 1/2-1/2 Spassky vs Petrosian, 1969 (B43) Sicilian, Kan, 5.Nc3, 28 moves, 1/2-1/2 Petrosian vs Spassky, 1973  (D36) Queen's Gambit Declined, Exchange, Positional line, 6.Qc2, 21 moves, 1/2-1/2 Spassky vs Petrosian, 1974  (C16) French, Winawer, 47 moves, 1/2-1/2 Spassky vs Petrosian, 1981  (C16) French, Winawer, 14 moves, 1/2-1/2 Spassky vs Petrosian, 1983  (C11) French, 14 moves, 1/2-1/2 N Mamedov vs M Lagarde, 2021  (B40) Sicilian, 24 moves, 1-0 N Mamedov vs T Mamedjarova, 2007 (C41) Philidor Defense, 51 moves, 1-0 N Mamedov vs A Pourkashiyan, 2013 (C44) King's Pawn Game, 43 moves, 1-0 L Paichadze vs N Mamedov, 2007 (B20) Sicilian, 58 moves, 0-1 N Mamedov vs G Grecescu, 2001 (B32) Sicilian, 35 moves, 1-0 A Zozulia vs N Mamedov, 2011 (B42) Sicilian, Kan, 57 moves, 0-1 M Klenburg vs N Mamedov, 2007  (A07) King's Indian Attack, 38 moves, 0-1 H Tikkanen vs N Mamedov, 2005 (E71) King's Indian, Makagonov System (5.h3), 43 moves, 0-1 Petrosian vs Keres, 1952  (D32) Queen's Gambit Declined, Tarrasch, 42 moves, 1/2-1/2 Petrosian vs Keres, 1956 (D34) Queen's Gambit Declined, Tarrasch, 23 moves, 1/2-1/2 Keres vs Petrosian, 1962  (D59) Queen's Gambit Declined, Tartakower, 21 moves, 1/2-1/2 Petrosian vs Keres, 1964 (A12) English with b3, 24 moves, 1/2-1/2 Petrosian vs Keres, 1966 (A34) English, Symmetrical, 30 moves, 1/2-1/2 Keres vs Petrosian, 1968 (C10) French, 22 moves, 1/2-1/2 Botvinnik vs Petrosian, 1952 (B92) Sicilian, Najdorf, Opocensky Variation, 22 moves, 1/2-1/2 Tal vs H Pohla, 1972  (A04) Reti Opening, 33 moves, 1-0 Botvinnik vs Petrosian, 1966 (A07) King's Indian Attack, 27 moves, 1/2-1/2 Petrosian vs Botvinnik, 1967  (D46) Queen's Gambit Declined Semi-Slav, 26 moves, 1/2-1/2 Petrosian vs Smyslov, 1952  (D15) Queen's Gambit Declined Slav, 36 moves, 1/2-1/2 Petrosian vs Smyslov, 1952 (A22) English, 21 moves, 1/2-1/2 Smyslov vs Petrosian, 1953 (D56) Queen's Gambit Declined, 20 moves, 1/2-1/2 Petrosian vs Smyslov, 1953  (D14) Queen's Gambit Declined Slav, Exchange Variation, 13 moves, 1/2-1/2 Smyslov vs Petrosian, 1964 (B08) Pirc, Classical, 22 moves, 1/2-1/2 Petrosian vs Smyslov, 1971 (E12) Queen's Indian, 37 moves, 1/2-1/2 Petrosian vs Smyslov, 1980 (D18) Queen's Gambit Declined Slav, Dutch, 18 moves, 1/2-1/2 Petrosian vs Bronstein, 1955 (D02) Queen's Pawn Game, 32 moves, 1/2-1/2 Bronstein vs Petrosian, 1965 (A04) Reti Opening, 25 moves, 1/2-1/2 Bronstein vs Petrosian, 1966  (B18) Caro-Kann, Classical, 23 moves, 1/2-1/2 Petrosian vs Bronstein, 1968 (A10) English, 25 moves, 1/2-1/2 Petrosian vs Bronstein, 1970  (A80) Dutch, 34 moves, 1-0 Petrosian vs Bronstein, 1970  (D94) Grunfeld, 41 moves, 1/2-1/2 Petrosian vs Bronstein, 1971 (D82) Grunfeld, 4.Bf4, 12 moves, 1/2-1/2 Bronstein vs Petrosian, 1972  (A07) King's Indian Attack, 41 moves, 1/2-1/2 Petrosian vs Bronstein, 1976 (A16) English, 54 moves, 1-0 Petrosian vs Bronstein, 1979  (E47) Nimzo-Indian, 4.e3 O-O 5.Bd3, 40 moves, 1-0 Petrosian vs Bronstein, 1980  (D25) Queen's Gambit Accepted, 30 moves, 1/2-1/2 Petrosian vs Bronstein, 1982  (E12) Queen's Indian, 42 moves, 1-0 Petrosian vs Karpov, 1971  (E12) Queen's Indian, 39 moves, 1-0 Petrosian vs Karpov, 1971  (E17) Queen's Indian, 16 moves, 1/2-1/2 Petrosian vs Karpov, 1975  (E53) Nimzo-Indian, 4.e3, 29 moves, 1/2-1/2 Karpov vs Petrosian, 1975  (C97) Ruy Lopez, Closed, Chigorin, 28 moves, 1/2-1/2 Petrosian vs Karpov, 1975  (E17) Queen's Indian, 32 moves, 1/2-1/2 Karpov vs Petrosian, 1975  (A30) English, Symmetrical, 28 moves, 1/2-1/2 Petrosian vs Karpov, 1975 (A29) English, Four Knights, Kingside Fianchetto, 30 moves, 1/2-1/2 Petrosian vs Karpov, 1981  (D30) Queen's Gambit Declined, 36 moves, 1/2-1/2 Petrosian vs Geller, 1949  (C01) French, Exchange, 30 moves, 1/2-1/2 Petrosian vs Geller, 1951 (E92) King's Indian, 23 moves, 1/2-1/2 Geller vs Petrosian, 1952 (D59) Queen's Gambit Declined, Tartakower, 23 moves, 1/2-1/2 Geller vs Petrosian, 1953  (C15) French, Winawer, 26 moves, 0-1 Petrosian vs Geller, 1953  (A30) English, Symmetrical, 14 moves, 1/2-1/2 Petrosian vs Geller, 1955  (C68) Ruy Lopez, Exchange, 14 moves, 1/2-1/2 Geller vs Petrosian, 1960  (B13) Caro-Kann, Exchange, 25 moves, 1/2-1/2 Petrosian vs Geller, 1961 (E98) King's Indian, Orthodox, Taimanov, 9.Ne1, 16 moves, 1/2-1/2 Geller vs Petrosian, 1962  (B12) Caro-Kann Defense, 18 moves, 1/2-1/2 Petrosian vs Geller, 1964 (B36) Sicilian, Accelerated Fianchetto, 14 moves, 1/2-1/2 Petrosian vs Geller, 1966 (A37) English, Symmetrical, 27 moves, 1/2-1/2 Geller vs Petrosian, 1967  (B18) Caro-Kann, Classical, 35 moves, 1/2-1/2 Petrosian vs Geller, 1977 (E92) King's Indian, 18 moves, 1/2-1/2 Geller vs Petrosian, 1981 (B06) Robatsch, 42 moves, 1/2-1/2 Petrosian vs Polugaevsky, 1964 (A09) Reti Opening, 16 moves, 1/2-1/2 Petrosian vs Polugaevsky, 1972 (A15) English, 34 moves, 1/2-1/2 Petrosian vs Boleslavsky, 1950 (E14) Queen's Indian, 29 moves, 1/2-1/2 Boleslavsky vs Petrosian, 1953 (B52) Sicilian, Canal-Sokolsky (Rossolimo) Attack, 23 moves, 1/2-1/2 Boleslavsky vs Petrosian, 1953 (B18) Caro-Kann, Classical, 24 moves, 1/2-1/2 Pachman vs Ivkov, 1960 (E56) Nimzo-Indian, 4.e3, Main line with 7...Nc6, 31 moves, 1/2-1/2 Szabo vs Ivkov, 1964 (E56) Nimzo-Indian, 4.e3, Main line with 7...Nc6, 45 moves, 1-0 Szabo vs Polugaevsky, 1973 (E56) Nimzo-Indian, 4.e3, Main line with 7...Nc6, 18 moves, 1/2-1/2 Petrosian vs Bondarevsky, 1947  (D02) Queen's Pawn Game, 26 moves, 1/2-1/2 Petrosian vs Bondarevsky, 1960 (C75) Ruy Lopez, Modern Steinitz Defense, 67 moves, 1/2-1/2 Bondarevsky vs Petrosian, 1960 (B94) Sicilian, Najdorf, 32 moves, 0-1 Stein vs Petrosian, 1964 (E77) King's Indian, 41 moves, 0-1 Petrosian vs Stein, 1967  (E92) King's Indian, 35 moves, 1/2-1/2 Stein vs Petrosian, 1971  (C41) Philidor Defense, 22 moves, 1/2-1/2 Stein vs Petrosian, 1962 (B18) Caro-Kann, Classical, 18 moves, 1/2-1/2 Taimanov vs Petrosian, 1954 (E62) King's Indian, Fianchetto, 20 moves, 1/2-1/2 Kholmov vs Petrosian, 1954 (A61) Benoni, 27 moves, 1/2-1/2 Averbakh vs Petrosian, 1951 (B11) Caro-Kann, Two Knights, 3...Bg4, 29 moves, 1/2-1/2 Petrosian vs Averbakh, 1954 (D38) Queen's Gambit Declined, Ragozin Variation, 31 moves, 1/2-1/2 Averbakh vs Petrosian, 1954 (E69) King's Indian, Fianchetto, Classical Main line, 35 moves, 1/2-1/2 Averbakh vs Petrosian, 1965 (E32) Nimzo-Indian, Classical, 21 moves, 1/2-1/2 Averbakh vs Petrosian, 1966 (D98) Grunfeld, Russian, 49 moves, 1/2-1/2 Petrosian vs Averbakh, 1968 (C84) Ruy Lopez, Closed, 33 moves, 1/2-1/2 Averbakh vs Petrosian, 1971 (D45) Queen's Gambit Declined Semi-Slav, 27 moves, 0-1 Petrosian vs Averbakh, 1974 (E58) Nimzo-Indian, 4.e3, Main line with 8...Bxc3, 35 moves, 1/2-1/2 Averbakh vs Petrosian, 1978 (E95) King's Indian, Orthodox, 7...Nbd7, 8.Re1, 100 moves, 1/2-1/2 Petrosian vs Averbakh, 1983 (A30) English, Symmetrical, 24 moves, 1/2-1/2 Petrosian vs Balashov, 1971  (E42) Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein), 60 moves, 1-0 Balashov vs Petrosian, 1980 (C05) French, Tarrasch, 38 moves, 1/2-1/2 Tukmakov vs Petrosian, 1973  (B83) Sicilian, 43 moves, 0-1 Petrosian vs Tukmakov, 1973 (A16) English, 33 moves, 1/2-1/2 Tukmakov vs Petrosian, 1978 (D37) Queen's Gambit Declined, 34 moves, 1/2-1/2 Bagirov vs Petrosian, 1960 (B80) Sicilian, Scheveningen, 19 moves, 1/2-1/2 Petrosian vs Bagirov, 1967  (B14) Caro-Kann, Panov-Botvinnik Attack, 44 moves, 1-0 E Gallo vs B Radovic, 1984  (B03) Alekhine's Defense, 75 moves, 1/2-1/2 A Hebestreit vs S Zrinscak, 1999  (C86) Ruy Lopez, Worrall Attack, 52 moves, 1/2-1/2 Hort vs B Kurajica, 1966  (A07) King's Indian Attack, 69 moves, 1-0 Alekhine vs L Samuels, 1923  (A40) Queen's Pawn Game, 43 moves, 1-0 L Samuels vs Torre, 1924 (C12) French, McCutcheon, 40 moves, 0-1 L Samuels vs Kupchik, 1929 (A07) King's Indian Attack, 65 moves, 1-0 L Samuels vs Kashdan, 1930 (C12) French, McCutcheon, 31 moves, 1-0 A Rodriguez vs J Weber, 1978  (B96) Sicilian, Najdorf, 106 moves, 1-0 M Preussner vs F Rhine, 2024 (B96) Sicilian, Najdorf, 43 moves, 1/2-1/2 B Brinck-Claussen vs Hort, 1966  (D84) Grunfeld, Grunfeld Gambit Accepted, 28 moves, 1/2-1/2 B Brinck-Claussen vs G Timmerman, 1991  (A88) Dutch, Leningrad, Main Variation with c6, 26 moves, 1/2-1/2 B Brinck-Claussen vs C Boutteville, 1966  (E46) Nimzo-Indian, 36 moves, 1-0 A Shneider vs Gulko, 1991  (E60) King's Indian Defense, 17 moves, 0-1 R Praggnanandhaa vs A Erigaisi, 2025  (E04) Catalan, Open, 5.Nf3, 60 moves, 1-0 Krasenkow vs Rozentalis, 2024  (A18) English, Mikenas-Carls, 27 moves, 1-0 Harikrishna vs M Warmerdam, 2025  (A08) King's Indian Attack, 23 moves, 1-0 A Sarana vs D Gukesh, 2025 (D37) Queen's Gambit Declined, 70 moves, 1/2-1/2 Caruana vs Giri, 2025 (B31) Sicilian, Rossolimo Variation, 34 moves, 1/2-1/2 A Erigaisi vs V Fedoseev, 2025  (D37) Queen's Gambit Declined, 39 moves, 0-1 Abdusattorov vs Wei Yi, 2025 (E24) Nimzo-Indian, Samisch, 41 moves, 1/2-1/2 Keymer vs J van Foreest, 2025  (D31) Queen's Gambit Declined, 58 moves, 1/2-1/2 R Praggnanandhaa vs L Mendonca, 2025  (C77) Ruy Lopez, 46 moves, 1-0 F Svane vs K Nogerbek, 2025 (C84) Ruy Lopez, Closed, 46 moves, 1/2-1/2 I Bulmaga vs M Lu, 2025 (C45) Scotch Game, 33 moves, 1/2-1/2 A Pijpers vs L'Ami, 2025 (C42) Petrov Defense, 30 moves, 1/2-1/2 T Nguyen vs A Suleymanli, 2025 (C77) Ruy Lopez, 31 moves, 1/2-1/2 B Bok vs F Oro, 2025 (C53) Giuoco Piano, 48 moves, 1-0 D Deshmukh vs E Gurel, 2025 (E36) Nimzo-Indian, Classical, 56 moves, 1-0 N Yakubboev vs R Vaishali, 2025  (D52) Queen's Gambit Declined, 32 moves, 0-1 V Kilambi vs P Lalic, 2025  (A21) English, 28 moves, 0-1 E Daniels vs H A Kennedy, 1844  (C23) Bishop's Opening, 27 moves, 0-1 L B Hansen vs Ivanchuk, 1986  (D02) Queen's Pawn Game, 34 moves, 0-1 M Kagan vs A Kaspersky, 1925  (B27) Sicilian, 17 moves, 1-0 M Kagan vs Yanchuk, 1924  (B03) Alekhine's Defense, 30 moves, 1-0 Botvinnik vs M Kagan, 1926  (D66) Queen's Gambit Declined, Orthodox Defense, Bd3 line, 42 moves, 1-0 Botvinnik vs M Kagan, 1926  (D12) Queen's Gambit Declined Slav, 49 moves, 1-0 J Hawkins vs N Pert, 2015 (A09) Reti Opening, 35 moves, 1/2-1/2 V Popov vs Navara, 2015  (A09) Reti Opening, 55 moves, 0-1 I Krush vs N Pert, 2001  (A96) Dutch, Classical Variation, 39 moves, 0-1 R Pert vs N Pert, 2011  (E97) King's Indian, 9 moves, 1/2-1/2 R Klabis vs N Pert, 2011  (C05) French, Tarrasch, 34 moves, 0-1 A Ilyin-Zhenevsky vs A Kaspersky, 1927 (B23) Sicilian, Closed, 37 moves, 1-0 A Kaspersky vs P Romanovsky, 1927 (D75) Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5, 26 moves, 0-1 A Kaspersky vs V Sozin, 1931 (E11) Bogo-Indian Defense, 39 moves, 0-1 Petrosian vs Fischer, 1962  (E84) King's Indian, Samisch, Panno Main line, 25 moves, 1/2-1/2 Petrosian vs Fischer, 1962  (D50) Queen's Gambit Declined, 23 moves, 1/2-1/2 Petrosian vs Fischer, 1971  (A30) English, Symmetrical, 20 moves, 1/2-1/2 Reshevsky vs Petrosian, 1970  (D27) Queen's Gambit Accepted, Classical, 19 moves, 1/2-1/2 Reshevsky vs Petrosian, 1978 (A54) Old Indian, Ukrainian Variation, 4.Nf3, 21 moves, 1/2-1/2 Polugaevsky vs Larsen, 1982 (A55) Old Indian, Main line, 56 moves, 0-1 Larsen vs Petrosian, 1961 (A42) Modern Defense, Averbakh System, 44 moves, 0-1 Petrosian vs Larsen, 1968  (E12) Queen's Indian, 32 moves, 1-0 Petrosian vs Larsen, 1969  (E12) Queen's Indian, 32 moves, 1/2-1/2 Petrosian vs Larsen, 1970 (A17) English, 42 moves, 1/2-1/2 Petrosian vs Larsen, 1974 (E15) Queen's Indian, 23 moves, 1/2-1/2 Larsen vs Petrosian, 1975 (E54) Nimzo-Indian, 4.e3, Gligoric System, 40 moves, 1/2-1/2 Petrosian vs Larsen, 1981 (E39) Nimzo-Indian, Classical, Pirc Variation, 72 moves, 1/2-1/2 Larsen vs Petrosian, 1982 (D10) Queen's Gambit Declined Slav, 45 moves, 1/2-1/2 Larsen vs Petrosian, 1982 (D41) Queen's Gambit Declined, Semi-Tarrasch, 42 moves, 1/2-1/2 Petrosian vs Larsen, 1983  (E12) Queen's Indian, 45 moves, 1/2-1/2 Petrosian vs Najdorf, 1966  (D80) Grunfeld, 36 moves, 1-0 Petrosian vs Najdorf, 1982  (E06) Catalan, Closed, 5.Nf3, 29 moves, 1/2-1/2 Gligoric vs Petrosian, 1952 (C07) French, Tarrasch, 14 moves, 1/2-1/2 Gligoric vs Petrosian, 1957  (B17) Caro-Kann, Steinitz Variation, 72 moves, 1-0 Petrosian vs Gligoric, 1959  (A30) English, Symmetrical, 18 moves, 1/2-1/2 Gligoric vs Petrosian, 1961 (D58) Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst, 88 moves, 1/2-1/2 Gligoric vs Petrosian, 1962 (B10) Caro-Kann, 30 moves, 1/2-1/2 Petrosian vs Gligoric, 1965  (D94) Grunfeld, 45 moves, 1-0 Petrosian vs Gligoric, 1970 (E93) King's Indian, Petrosian System, 36 moves, 1/2-1/2 Gligoric vs Petrosian, 1970 (E43) Nimzo-Indian, Fischer Variation, 41 moves, 1/2-1/2 Gligoric vs Petrosian, 1970 (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 11 moves, 1/2-1/2 Petrosian vs Gligoric, 1971 (A15) English, 16 moves, 1/2-1/2 Gligoric vs Petrosian, 1972 (D55) Queen's Gambit Declined, 41 moves, 1/2-1/2 Gligoric vs Petrosian, 1973  (D87) Grunfeld, Exchange, 39 moves, 1-0 Petrosian vs Gligoric, 1973  (E81) King's Indian, Samisch, 40 moves, 1-0 Petrosian vs Gligoric, 1974  (E89) King's Indian, Samisch, Orthodox Main line, 46 moves, 1-0 Petrosian vs Gligoric, 1977  (D91) Grunfeld, 5.Bg5, 68 moves, 1-0 Gligoric vs Petrosian, 1982 (E52) Nimzo-Indian, 4.e3, Main line with ...b6, 33 moves, 1/2-1/2 Petrosian vs Gligoric, 1983  (A46) Queen's Pawn Game, 44 moves, 1/2-1/2 Szabo vs Petrosian, 1956 (E89) King's Indian, Samisch, Orthodox Main line, 31 moves, 1/2-1/2 Petrosian vs Szabo, 1958 (E12) Queen's Indian, 21 moves, 1/2-1/2 Szabo vs Petrosian, 1970 (A40) Queen's Pawn Game, 30 moves, 1/2-1/2 Szabo vs Petrosian, 1972 (A57) Benko Gambit, 15 moves, 1/2-1/2 Uhlmann vs Petrosian, 1962 (E11) Bogo-Indian Defense, 17 moves, 1/2-1/2 Petrosian vs Uhlmann, 1966 (E60) King's Indian Defense, 46 moves, 1/2-1/2 Petrosian vs Uhlmann, 1967 (E93) King's Indian, Petrosian System, 23 moves, 1/2-1/2 Petrosian vs Uhlmann, 1970 (E81) King's Indian, Samisch, 12 moves, 1/2-1/2 Uhlmann vs Petrosian, 1970 (D26) Queen's Gambit Accepted, 12 moves, 1/2-1/2 Petrosian vs Uhlmann, 1971 (D86) Grunfeld, Exchange, 20 moves, 1/2-1/2 Petrosian vs Unzicker, 1965 (A00) Uncommon Opening, 32 moves, 1/2-1/2 Unzicker vs Petrosian, 1965 (C18) French, Winawer, 29 moves, 1/2-1/2 Unzicker vs Petrosian, 1969  (B42) Sicilian, Kan, 26 moves, 1/2-1/2 Petrosian vs Unzicker, 1968 (D32) Queen's Gambit Declined, Tarrasch, 18 moves, 1/2-1/2 Petrosian vs Unzicker, 1975 (E49) Nimzo-Indian, 4.e3, Botvinnik System, 21 moves, 1/2-1/2 Andersson vs Petrosian, 1971  (C07) French, Tarrasch, 37 moves, 1/2-1/2 Petrosian vs Andersson, 1981 (E04) Catalan, Open, 5.Nf3, 18 moves, 1/2-1/2 Huebner vs Petrosian, 1971 (B40) Sicilian, 95 moves, 1/2-1/2 Petrosian vs Huebner, 1982 (A28) English, 26 moves, 1/2-1/2 Petrosian vs Ljubojevic, 1975  (A73) Benoni, Classical, 9.O-O, 30 moves, 1-0 Petrosian vs Ljubojevic, 1975 (C09) French, Tarrasch, Open Variation, Main line, 27 moves, 1/2-1/2 A Yusupov vs Petrosian, 1980 (A29) English, Four Knights, Kingside Fianchetto, 41 moves, 1/2-1/2 Petrosian vs A Beliavsky, 1975 (D78) Neo-Grunfeld, 6.O-O c6, 43 moves, 1/2-1/2 Petrosian vs A Beliavsky, 1975 (A04) Reti Opening, 40 moves, 1/2-1/2 A Beliavsky vs Petrosian, 1978  (E19) Queen's Indian, Old Main line, 9.Qxc3, 39 moves, 1-0 Petrosian vs A Beliavsky, 1981 (D37) Queen's Gambit Declined, 38 moves, 1/2-1/2 Petrosian vs Sveshnikov, 1977  (A13) English, 36 moves, 1/2-1/2 Sveshnikov vs Petrosian, 1982 (D20) Queen's Gambit Accepted, 46 moves, 1/2-1/2 Petrosian vs Ribli, 1973 (A48) King's Indian, 29 moves, 1/2-1/2 Ribli vs Petrosian, 1978 (A28) English, 42 moves, 1/2-1/2 Petrosian vs Adorjan, 1977 (A10) English, 24 moves, 1/2-1/2 Sax vs Petrosian, 1978 (C02) French, Advance, 16 moves, 1/2-1/2 Petrosian vs Sax, 1983 (E10) Queen's Pawn Game, 36 moves, 1/2-1/2 Psakhis vs Petrosian, 1982 (E11) Bogo-Indian Defense, 37 moves, 1/2-1/2 Petrosian vs Filip, 1956 (A34) English, Symmetrical, 22 moves, 1/2-1/2 Petrosian vs Filip, 1964 (D37) Queen's Gambit Declined, 32 moves, 1/2-1/2 Filip vs Petrosian, 1967 (B06) Robatsch, 30 moves, 1/2-1/2 Petrosian vs Ivkov, 1965 (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 16 moves, 1/2-1/2 Ivkov vs Petrosian, 1968 (C84) Ruy Lopez, Closed, 41 moves, 1/2-1/2 Ivkov vs Petrosian, 1979 (E17) Queen's Indian, 32 moves, 1/2-1/2 Ivkov vs Petrosian, 1979 (A04) Reti Opening, 45 moves, 1/2-1/2 Petrosian vs Ivkov, 1979 (C89) Ruy Lopez, Marshall, 30 moves, 1/2-1/2 Petrosian vs Ivkov, 1980 (D37) Queen's Gambit Declined, 48 moves, 1/2-1/2 A Matanovic vs Petrosian, 1952 (B11) Caro-Kann, Two Knights, 3...Bg4, 42 moves, 1/2-1/2 Petrosian vs A Matanovic, 1956 (A46) Queen's Pawn Game, 24 moves, 1/2-1/2 A Matanovic vs Petrosian, 1959 (B11) Caro-Kann, Two Knights, 3...Bg4, 29 moves, 1/2-1/2 A Matanovic vs Petrosian, 1961 (B14) Caro-Kann, Panov-Botvinnik Attack, 45 moves, 1/2-1/2 A Matanovic vs Petrosian, 1965 (C07) French, Tarrasch, 41 moves, 1/2-1/2 A Matanovic vs Petrosian, 1968 (C07) French, Tarrasch, 16 moves, 1/2-1/2 A Matanovic vs Petrosian, 1969 (C92) Ruy Lopez, Closed, 69 moves, 1-0 Petrosian vs A Matanovic, 1979 (E12) Queen's Indian, 26 moves, 1/2-1/2 Matulovic vs Petrosian, 1961 (B14) Caro-Kann, Panov-Botvinnik Attack, 43 moves, 1/2-1/2 Petrosian vs Matulovic, 1961 (A57) Benko Gambit, 32 moves, 1/2-1/2 Matulovic vs Petrosian, 1981 (B18) Caro-Kann, Classical, 42 moves, 0-1 Petrosian vs Gipslis, 1964 (A04) Reti Opening, 34 moves, 1-0 Petrosian vs Gipslis, 1965  (A30) English, Symmetrical, 42 moves, 1-0 Petrosian vs Kavalek, 1982 (D60) Queen's Gambit Declined, Orthodox Defense, 41 moves, 1/2-1/2 Ftacnik vs Petrosian, 1977 (A36) English, 83 moves, 1/2-1/2 Petrosian vs Jansa, 1972  (B36) Sicilian, Accelerated Fianchetto, 27 moves, 1/2-1/2 Jansa vs Petrosian, 1983 (B12) Caro-Kann Defense, 19 moves, 1/2-1/2 Petrosian vs I Bilek, 1955 (A16) English, 29 moves, 1/2-1/2 I Bilek vs Petrosian, 1955 (B17) Caro-Kann, Steinitz Variation, 37 moves, 1/2-1/2 Petrosian vs I Bilek, 1974 (E60) King's Indian Defense, 15 moves, 1/2-1/2 Petrosian vs Hort, 1968 (E92) King's Indian, 18 moves, 1/2-1/2 Petrosian vs Hort, 1969  (E83) King's Indian, Samisch, 60 moves, 1-0 Petrosian vs Hort, 1970 (D32) Queen's Gambit Declined, Tarrasch, 58 moves, 1/2-1/2 Petrosian vs Hort, 1970 (D79) Neo-Grunfeld, 6.O-O, Main line, 22 moves, 1/2-1/2 Hort vs Petrosian, 1970 (B06) Robatsch, 17 moves, 1/2-1/2 K Grover vs Kashdan, 1954 (B21) Sicilian, 2.f4 and 2.d4, 57 moves, 0-1 500 games