By Heart Botvinnik vs V Chekhover, 1935  (A13) English, 43 moves, 1-0 Korchnoi vs I Lipnitsky, 1952  (A13) English, 22 moves, 1-0 Korchnoi vs Spassky, 1971  (A14) English, 29 moves, 1-0 By Heart Najdorf vs R Linskens, 1954 (A13) English, 23 moves, 1-0 Stein vs Tal, 1971  (A14) English, 33 moves, 1-0 By Heart Reti vs Bogoljubov, 1924   (A13) English, 25 moves, 1-0 By Heart T Porrasmaa vs M A Becker, 2006  (A13) English, 36 moves, 0-1 By Heart Krasenkow vs Nakamura, 2007  (A14) English, 28 moves, 0-1 Korchnoi vs Spassky, 1968  (A14) English, 42 moves, 0-1 M Roiz vs Naiditsch, 2010  (A13) English, 41 moves, 1-0 Benko vs Taimanov, 1960  (A13) English, 40 moves, 1-0 V Malakhov vs Wei Yi, 2017  (A13) English, 51 moves, 0-1 By Heart Alekhine vs O Chajes, 1911  (A13) English, 24 moves, 1-0 Nimzowitsch vs H Duhm, 1926   (A13) English, 31 moves, 1-0 Tomashevsky vs G Meier, 2004  (A14) English, 35 moves, 1-0 Keene vs R G Wade, 1965  (A14) English, 45 moves, 0-1 Taimanov vs Kaidanov, 1988  (A13) English, 22 moves, 0-1 L Pantsulaia vs Polgar, 2011  (E10) Queen's Pawn Game, 34 moves, 0-1 Mamedyarov vs F Peralta, 2022 (A13) English, 25 moves, 1-0 F Duz-Khotimirsky vs A Bannik, 1949  (A13) English, 29 moves, 1-0 20 games