K Richter vs J Lokvenc, 1938 (B08) Pirc, Classical, 28 moves, 0-1 Cochrane vs Mohishunder, 1850  (B09) Pirc, Austrian Attack, 37 moves, 0-1 M Weiss vs Paulsen, 1883  (B09) Pirc, Austrian Attack, 39 moves, 0-1 Capablanca vs S T Sharp, 1911  (B09) Pirc, Austrian Attack, 42 moves, 0-1 Tartakower vs L W Stephens, 1924  (B09) Pirc, Austrian Attack, 50 moves, 0-1 L Prokes vs J Lokvenc, 1927  (B09) Pirc, Austrian Attack, 28 moves, 0-1 Ed. Lasker vs Najdorf, 1952  (B09) Pirc, Austrian Attack, 42 moves, 0-1 D Horne vs A Matanovic, 1953  (B09) Pirc, Austrian Attack, 32 moves, 0-1 A Lein vs Savon, 1961  (B09) Pirc, Austrian Attack, 24 moves, 0-1 E Cobo Arteaga vs Smyslov, 1962  (B09) Pirc, Austrian Attack, 43 moves, 0-1 Fischer vs Korchnoi, 1962  (B09) Pirc, Austrian Attack, 33 moves, 0-1 P Morriss vs Keene, 1963   (B09) Pirc, Austrian Attack, 31 moves, 0-1 O Quinones Carrillo vs Smyslov, 1964  (B09) Pirc, Austrian Attack, 25 moves, 0-1 Yanofsky vs Botvinnik, 1964  (B09) Pirc, Austrian Attack, 41 moves, 0-1 A Filipowicz vs Suttles, 1964  (B09) Pirc, Austrian Attack, 59 moves, 0-1 K Kahyai vs T Bjornsson, 1964 (B09) Pirc, Austrian Attack, 31 moves, 0-1 T van Scheltinga vs I Bilek, 1966  (B09) Pirc, Austrian Attack, 32 moves, 0-1 F Kuijpers vs Botvinnik, 1966  (B09) Pirc, Austrian Attack, 56 moves, 0-1 G Larusson vs S Platzack, 1966  (B09) Pirc, Austrian Attack, 38 moves, 0-1 N Padevsky vs A Matanovic, 1966  (B09) Pirc, Austrian Attack, 38 moves, 0-1 F Kuijpers vs Spassky, 1967  (B09) Pirc, Austrian Attack, 39 moves, 0-1 Gligoric vs Larsen, 1967  (B09) Pirc, Austrian Attack, 45 moves, 0-1 M H Horton vs Keene, 1967  (B09) Pirc, Austrian Attack, 36 moves, 0-1 O Sarapu vs Mecking, 1967  (B09) Pirc, Austrian Attack, 40 moves, 0-1 Razuvaev vs I Chernin, 1968  (B09) Pirc, Austrian Attack, 34 moves, 0-1 John Syner vs Keene, 1968  (B09) Pirc, Austrian Attack, 30 moves, 0-1 D Baretic vs Pirc, 1968  (B09) Pirc, Austrian Attack, 19 moves, 0-1 Rossolimo vs Benko, 1968  (B09) Pirc, Austrian Attack, 25 moves, 0-1 G Botterill vs N Littlewood, 1968  (B09) Pirc, Austrian Attack, 34 moves, 0-1 H Ree vs Suttles, 1968  (B09) Pirc, Austrian Attack, 24 moves, 0-1 V Ciocaltea vs G Tringov, 1968  (B09) Pirc, Austrian Attack, 27 moves, 0-1 U Venalainen vs Keene, 1968  (B09) Pirc, Austrian Attack, 40 moves, 0-1 T E Cook vs Keene, 1968   (B09) Pirc, Austrian Attack, 41 moves, 0-1 Russ vs M Yudovich Sr., 1969  (B09) Pirc, Austrian Attack, 19 moves, 0-1 N Minev vs G Tringov, 1969  (B09) Pirc, Austrian Attack, 43 moves, 0-1 H Ree vs Benko, 1969  (B09) Pirc, Austrian Attack, 36 moves, 0-1 P R Kemp vs Keene, 1969  (B09) Pirc, Austrian Attack, 35 moves, 0-1 D E Bower vs Keene, 1969   (B09) Pirc, Austrian Attack, 30 moves, 0-1 R C Cannon vs Keene, 1969   (B09) Pirc, Austrian Attack, 24 moves, 0-1 H Bouwmeester vs Keene, 1969  (B09) Pirc, Austrian Attack, 46 moves, 0-1 T W Robbins vs Keene, 1969  (B09) Pirc, Austrian Attack, 36 moves, 0-1 Gligoric vs Keene, 1971   (B09) Pirc, Austrian Attack, 55 moves, 0-1 S Witkowski vs Timman, 1971  (B09) Pirc, Austrian Attack, 37 moves, 0-1 M V Lambshire vs Keene, 1971   (B09) Pirc, Austrian Attack, 36 moves, 0-1 V Vepkhvishvili vs D Gedevanishvili, 1971  (B09) Pirc, Austrian Attack, 29 moves, 0-1 J Penrose vs Keene, 1971   (B09) Pirc, Austrian Attack, 37 moves, 0-1 Suetin vs V S Zhidkov, 1972  (B09) Pirc, Austrian Attack, 17 moves, 0-1 Harris vs Weeramantry, 1972  (B09) Pirc, Austrian Attack, 23 moves, 0-1 Gligoric vs Hort, 1972  (B09) Pirc, Austrian Attack, 62 moves, 0-1 I Radulov vs Spassky, 1973  (B09) Pirc, Austrian Attack, 75 moves, 0-1 J Manetta vs Suttles, 1973  (B09) Pirc, Austrian Attack, 46 moves, 0-1 Savon vs Korchnoi, 1973  (B09) Pirc, Austrian Attack, 43 moves, 0-1 Tarjan vs G Sigurjonsson, 1973  (B09) Pirc, Austrian Attack, 55 moves, 0-1 W Serrano vs Keene, 1974  (B09) Pirc, Austrian Attack, 31 moves, 0-1 S K Chew vs P Goffin, 1974  (B09) Pirc, Austrian Attack, 23 moves, 0-1 Tal vs M Fuller, 1974  (B09) Pirc, Austrian Attack, 30 moves, 0-1 H Pfleger vs E Torre, 1974  (B09) Pirc, Austrian Attack, 43 moves, 0-1 C Micheli vs Suttles, 1974  (B09) Pirc, Austrian Attack, 20 moves, 0-1 F Borkowski vs Nunn, 1975  (B09) Pirc, Austrian Attack, 28 moves, 0-1 Nunn vs Adorjan, 1975  (B09) Pirc, Austrian Attack, 30 moves, 0-1 B Enklaar vs J H Donner, 1976  (B09) Pirc, Austrian Attack, 17 moves, 0-1 Kavalek vs E Torre, 1976  (B09) Pirc, Austrian Attack, 75 moves, 0-1 O Lie vs I Novak, 1977  (B09) Pirc, Austrian Attack, 41 moves, 0-1 J Eslon vs Soler, 1977 (B09) Pirc, Austrian Attack, 40 moves, 0-1 Ljubojevic vs S Marangunic, 1977  (B09) Pirc, Austrian Attack, 37 moves, 0-1 A Martin Gonzalez vs Adorjan, 1977  (B09) Pirc, Austrian Attack, 41 moves, 0-1 Van der Wiel vs S Taulbut, 1977  (B09) Pirc, Austrian Attack, 21 moves, 0-1 Ljubojevic vs Timman, 1978  (B09) Pirc, Austrian Attack, 26 moves, 0-1 L Perecz vs Nunn, 1979  (B09) Pirc, Austrian Attack, 23 moves, 0-1 W J Donaldson vs M Pein, 1979  (B09) Pirc, Austrian Attack, 41 moves, 0-1 Thale vs Benjamin, 1980  (B09) Pirc, Austrian Attack, 21 moves, 0-1 K Metge vs E Allen, 1980  (B09) Pirc, Austrian Attack, 33 moves, 0-1 Spassky vs Alvin Smart, 1980  (B09) Pirc, Austrian Attack, 32 moves, 0-1 Ljubojevic vs Timman, 1980  (B09) Pirc, Austrian Attack, 27 moves, 0-1 G Schruefer vs R Storm, 1981  (B09) Pirc, Austrian Attack, 36 moves, 0-1 N A Preo vs J Berry, 1981  (B09) Pirc, Austrian Attack, 41 moves, 0-1 H Rittner vs K B Richardson, 1981  (B09) Pirc, Austrian Attack, 81 moves, 0-1 L Schneider vs Short, 1981  (B09) Pirc, Austrian Attack, 32 moves, 0-1 Timman vs Nunn, 1982  (B09) Pirc, Austrian Attack, 69 moves, 0-1 K Wockenfuss vs H Pfleger, 1982  (B09) Pirc, Austrian Attack, 50 moves, 0-1 B Maksimovic vs Jansa, 1983  (B09) Pirc, Austrian Attack, 38 moves, 0-1 J O Fries-Nielsen vs Keene, 1983  (B09) Pirc, Austrian Attack, 22 moves, 0-1 F Sideifzade vs Gipslis, 1983  (B09) Pirc, Austrian Attack, 32 moves, 0-1 Anand vs P Wolff, 1984  (B09) Pirc, Austrian Attack, 22 moves, 0-1 B Kasparian vs A Sznapik, 1984  (B09) Pirc, Austrian Attack, 24 moves, 0-1 J Howell vs Piket, 1985  (B09) Pirc, Austrian Attack, 34 moves, 0-1 O Sick vs Ftacnik, 1987  (B09) Pirc, Austrian Attack, 28 moves, 0-1 R Kuijf vs D Gurevich, 1987 (B09) Pirc, Austrian Attack, 33 moves, 0-1 Oll vs M Gurevich, 1987  (B09) Pirc, Austrian Attack, 34 moves, 0-1 N Carlsson vs M Carlsson, 1988  (B09) Pirc, Austrian Attack, 17 moves, 0-1 K Shirazi vs Weeramantry, 1988  (B09) Pirc, Austrian Attack, 42 moves, 0-1 Nijboer vs Tseshkovsky, 1988  (B09) Pirc, Austrian Attack, 36 moves, 0-1 Beliavsky vs Timman, 1988  (B09) Pirc, Austrian Attack, 41 moves, 0-1 Anand vs S Bell, 1988  (B09) Pirc, Austrian Attack, 46 moves, 0-1 Short vs Speelman, 1988  (B09) Pirc, Austrian Attack, 40 moves, 0-1 Huebner vs Korchnoi, 1989  (B09) Pirc, Austrian Attack, 61 moves, 0-1 B Ivanovic vs M Gurevich, 1989  (B09) Pirc, Austrian Attack, 34 moves, 0-1 T Wedberg vs Azmaiparashvili, 1990  (B09) Pirc, Austrian Attack, 50 moves, 0-1 Van der Wiel vs Seirawan, 1990  (B09) Pirc, Austrian Attack, 58 moves, 0-1 M Fette vs Van Wely, 1990  (B09) Pirc, Austrian Attack, 57 moves, 0-1 J Gradwohl vs Ftacnik, 1990  (B09) Pirc, Austrian Attack, 25 moves, 0-1 Bareev vs L Christiansen, 1991  (B09) Pirc, Austrian Attack, 52 moves, 0-1 Korneev vs Van Wely, 1991  (B09) Pirc, Austrian Attack, 47 moves, 0-1 R Kelson vs M Leski, 1991  (B09) Pirc, Austrian Attack, 33 moves, 0-1 Anand vs M Gurevich, 1991  (B09) Pirc, Austrian Attack, 30 moves, 0-1 Beliavsky vs Anand, 1991  (B09) Pirc, Austrian Attack, 28 moves, 0-1 Chandler vs Ivanchuk, 1991  (B09) Pirc, Austrian Attack, 55 moves, 0-1 Bologan vs Nunn, 1992  (B09) Pirc, Austrian Attack, 49 moves, 0-1 K Arakhamia-Grant vs Larsen, 1994  (B09) Pirc, Austrian Attack, 52 moves, 0-1 Computer vs K Burger, 1996  (B09) Pirc, Austrian Attack, 46 moves, 0-1 Bronstein vs S Conquest, 1996  (B09) Pirc, Austrian Attack, 19 moves, 0-1 The King vs Piket, 1996  (B09) Pirc, Austrian Attack, 67 moves, 0-1 R Fontaine vs M Leski, 1997  (B09) Pirc, Austrian Attack, 57 moves, 0-1 G Cardelli vs J B Larsen, 1997  (B09) Pirc, Austrian Attack, 34 moves, 0-1 M Pavlov vs Ponomariov, 1998  (B09) Pirc, Austrian Attack, 34 moves, 0-1 McShane vs Tkachiev, 1998  (B09) Pirc, Austrian Attack, 38 moves, 0-1 B Khatanbaatar vs Smirin, 1998  (B09) Pirc, Austrian Attack, 56 moves, 0-1 Golubev vs Ponomariov, 1998  (B09) Pirc, Austrian Attack, 35 moves, 0-1 Bologan vs Ponomariov, 1998  (B09) Pirc, Austrian Attack, 62 moves, 0-1 W Hartmann vs J Lechtynsky, 1999  (B09) Pirc, Austrian Attack, 21 moves, 0-1 Bologan vs Ponomariov, 1999  (B09) Pirc, Austrian Attack, 35 moves, 0-1 Wang Shuo vs J Ye, 1999  (B09) Pirc, Austrian Attack, 24 moves, 0-1 A Kalka vs Ponomariov, 1999  (B09) Pirc, Austrian Attack, 36 moves, 0-1 Nisipeanu vs Avrukh, 2000  (B09) Pirc, Austrian Attack, 29 moves, 0-1 J Berkvens vs Avrukh, 2000  (B09) Pirc, Austrian Attack, 44 moves, 0-1 H Danielsen vs Ponomariov, 2000  (B09) Pirc, Austrian Attack, 27 moves, 0-1 M Huba Sr vs K Biro, 2000  (B09) Pirc, Austrian Attack, 53 moves, 0-1 J Owczarzak vs A Mista, 2001  (B09) Pirc, Austrian Attack, 34 moves, 0-1 A Lengyel vs N Resika, 2001  (B09) Pirc, Austrian Attack, 59 moves, 0-1 T Oim vs M Umansky, 2001  (B09) Pirc, Austrian Attack, 63 moves, 0-1 Nakamura vs N D Alvarado Sepulveda, 2001  (B09) Pirc, Austrian Attack, 28 moves, 0-1 I Haitin vs H Karner, 2001  (B09) Pirc, Austrian Attack, 38 moves, 0-1 K Orel vs O Vozovic, 2001  (B09) Pirc, Austrian Attack, 22 moves, 0-1 A Kovchan vs A Timofeev, 2001  (B09) Pirc, Austrian Attack, 77 moves, 0-1 Sax vs A Volokitin, 2001  (B09) Pirc, Austrian Attack, 27 moves, 0-1 Ponomariov vs H Eidam, 2002  (B09) Pirc, Austrian Attack, 41 moves, 0-1 F Shafruddin vs Lagno, 2002  (B09) Pirc, Austrian Attack, 21 moves, 0-1 A Naumann vs V Bogdanovski, 2002  (B09) Pirc, Austrian Attack, 42 moves, 0-1 J Drake vs S Cleto, 2003  (B09) Pirc, Austrian Attack, 37 moves, 0-1 Kotronias vs Smirin, 2004  (B09) Pirc, Austrian Attack, 62 moves, 0-1 M Lodhi vs Z Rahman, 2004  (B09) Pirc, Austrian Attack, 31 moves, 0-1 S Pina Vega vs M Socko, 2004  (B09) Pirc, Austrian Attack, 33 moves, 0-1 D Murphy vs K Eisenbeiser, 2005  (B09) Pirc, Austrian Attack, 35 moves, 0-1 J Wempe vs A Korotylev, 2005  (B09) Pirc, Austrian Attack, 38 moves, 0-1 J Bellon Lopez vs C McNab, 2005  (B09) Pirc, Austrian Attack, 40 moves, 0-1 Kramnik vs Morozevich, 2005  (B09) Pirc, Austrian Attack, 41 moves, 0-1 Karjakin vs T L Petrosian, 2005  (B09) Pirc, Austrian Attack, 21 moves, 0-1 JosephThomas vs T Hannebauer, 2005  (B09) Pirc, Austrian Attack, 42 moves, 0-1 P Karagianis vs M Gagunashvili, 2006  (B09) Pirc, Austrian Attack, 66 moves, 0-1 B Hallaeva vs K Cedikova, 2006  (B09) Pirc, Austrian Attack, 54 moves, 0-1 So vs L Vajda, 2006  (B09) Pirc, Austrian Attack, 59 moves, 0-1 F Bonilla vs U Saelee, 2006  (B09) Pirc, Austrian Attack, 26 moves, 0-1 F Jaeger vs D Tjiam, 2006  (B09) Pirc, Austrian Attack, 35 moves, 0-1 G Livshits vs Grischuk, 2006 (B09) Pirc, Austrian Attack, 42 moves, 0-1 Karjakin vs T L Petrosian, 2007  (B09) Pirc, Austrian Attack, 26 moves, 0-1 B Laurent vs P Klerides, 2007  (B09) Pirc, Austrian Attack, 64 moves, 0-1 A Greet vs B Chatalbashev, 2007  (B09) Pirc, Austrian Attack, 33 moves, 0-1 I Marks vs P W Svendsen, 2008  (B09) Pirc, Austrian Attack, 20 moves, 0-1 H Stevic vs Smirin, 2008  (B09) Pirc, Austrian Attack, 24 moves, 0-1 S Galant vs D Gurevich, 2008  (B09) Pirc, Austrian Attack, 37 moves, 0-1 M Gokcek vs C Oztosun, 2008  (B09) Pirc, Austrian Attack, 31 moves, 0-1 M Mohammed Abdul vs C Atako, 2008  (B09) Pirc, Austrian Attack, 17 moves, 0-1 S Arslanov vs K Chernyshov, 2009  (B09) Pirc, Austrian Attack, 43 moves, 0-1 J C Leon vs L Tristan, 2009  (B09) Pirc, Austrian Attack, 25 moves, 0-1 Ivan Valent vs K Ruckschloss, 2009  (B09) Pirc, Austrian Attack, 39 moves, 0-1 R Hamid vs J Pamplona Correa, 2010  (B09) Pirc, Austrian Attack, 71 moves, 0-1 A Abdulwahhab vs C McNab, 2010  (B09) Pirc, Austrian Attack, 27 moves, 0-1 Nakamura vs Kramnik, 2010  (B09) Pirc, Austrian Attack, 43 moves, 0-1 R Taylor vs A F Ker, 2011  (B09) Pirc, Austrian Attack, 38 moves, 0-1 A Muzychuk vs I Cheparinov, 2011  (B09) Pirc, Austrian Attack, 35 moves, 0-1 D Mastrovasilis vs Ivanchuk, 2011  (B09) Pirc, Austrian Attack, 38 moves, 0-1 Karjakin vs Grischuk, 2011  (B09) Pirc, Austrian Attack, 65 moves, 0-1 Sutovsky vs Ivanchuk, 2011  (B09) Pirc, Austrian Attack, 36 moves, 0-1 B Kvisvik vs N Batsiashvili, 2011  (B09) Pirc, Austrian Attack, 62 moves, 0-1 V Magnusdottir vs E Mass, 2012  (B09) Pirc, Austrian Attack, 28 moves, 0-1 J Mullon vs Tkachiev, 2012  (B09) Pirc, Austrian Attack, 40 moves, 0-1 Polgar vs Carlsen, 2012  (B09) Pirc, Austrian Attack, 44 moves, 0-1 P Ladron de Guevara Pinto vs F Peralta, 2012  (B09) Pirc, Austrian Attack, 39 moves, 0-1 S Sop vs Z Tan, 2013  (B09) Pirc, Austrian Attack, 60 moves, 0-1 T Kriebel vs G Guseinov, 2013  (B09) Pirc, Austrian Attack, 23 moves, 0-1 Aronian vs Svidler, 2013  (B09) Pirc, Austrian Attack, 43 moves, 0-1 S Franklin vs T Petenyi, 2013  (B09) Pirc, Austrian Attack, 54 moves, 0-1 J Offringa vs W Hendriks, 2013  (B09) Pirc, Austrian Attack, 79 moves, 0-1 B Hammar vs E Jonsson, 2014  (B09) Pirc, Austrian Attack, 31 moves, 0-1 M Vavulin vs Grischuk, 2014  (B09) Pirc, Austrian Attack, 40 moves, 0-1 Sutovsky vs Z Tan, 2014  (B09) Pirc, Austrian Attack, 48 moves, 0-1 O Aharon vs Vocaturo, 2014  (B09) Pirc, Austrian Attack, 66 moves, 0-1 J McPhillips vs L Davis, 2014  (B09) Pirc, Austrian Attack, 33 moves, 0-1 T Debowska vs Z Tan, 2014  (B09) Pirc, Austrian Attack, 24 moves, 0-1 M Narva vs C Lujan, 2014  (B09) Pirc, Austrian Attack, 38 moves, 0-1 V F de Souza Rocha vs M F Fernandez, 2014  (B09) Pirc, Austrian Attack, 11 moves, 0-1 Saric vs M Oleksienko, 2014  (B09) Pirc, Austrian Attack, 59 moves, 0-1 B Esen vs Nepomniachtchi, 2015  (B09) Pirc, Austrian Attack, 35 moves, 0-1 K Szabo vs A Mista, 2015  (B09) Pirc, Austrian Attack, 50 moves, 0-1 Alejandro Perez Garcia vs G Jones, 2016  (B09) Pirc, Austrian Attack, 67 moves, 0-1 I Gaponenko vs Dreev, 2016 (B09) Pirc, Austrian Attack, 26 moves, 0-1 Y Korsunsky vs J Aabling-Thomsen, 2016  (B09) Pirc, Austrian Attack, 31 moves, 0-1 Anand vs Dubov, 2016  (B09) Pirc, Austrian Attack, 43 moves, 0-1 E H Jensson vs G Jones, 2017  (B09) Pirc, Austrian Attack, 63 moves, 0-1 N Buksa vs S Guramishvili, 2017  (B09) Pirc, Austrian Attack, 126 moves, 0-1 N Wachinger vs Duda, 2017  (B09) Pirc, Austrian Attack, 53 moves, 0-1 M Gevorgyan vs I Gaponenko, 2017  (B09) Pirc, Austrian Attack, 55 moves, 0-1 Anand vs Nepomniachtchi, 2018  (B09) Pirc, Austrian Attack, 52 moves, 0-1 Drygalov vs M Matlakov, 2018  (B09) Pirc, Austrian Attack, 33 moves, 0-1 P Carlsson vs Saric, 2018  (B09) Pirc, Austrian Attack, 33 moves, 0-1 P L Basso vs V Onyshchuk, 2019  (B09) Pirc, Austrian Attack, 41 moves, 0-1 Bulat Khalikov vs Xinyang Nie, 2019  (B09) Pirc, Austrian Attack, 31 moves, 0-1 Firouzja vs Duda, 2019  (B09) Pirc, Austrian Attack, 31 moves, 0-1 C Yoo vs Jason Morefield, 2020  (B09) Pirc, Austrian Attack, 60 moves, 0-1 209 games