Defending against knight on f4 F Vallejo Pons vs Illescas Cordoba, 2001  (C65) Ruy Lopez, Berlin Defense, 38 moves, 1-0 ...fxg6 recapture Spassky vs Petrosian, 1969  (D18) Queen's Gambit Declined Slav, Dutch, 27 moves, 1/2-1/2 Returning Material Petrosian vs I Radulov, 1983  (D20) Queen's Gambit Accepted, 41 moves, 1-0 R Korsunsky vs Yusupov, 1979  (C42) Petrov Defense, 33 moves, 0-1 Kupchik vs Capablanca, 1926  (A46) Queen's Pawn Game, 39 moves, 0-1 Gelfand vs Bareev, 1993 (C55) Two Knights Defense, 31 moves, 1-0 Tal vs Spassky, 1965  (C84) Ruy Lopez, Closed, 41 moves, 0-1 Illescas Cordoba vs Andersson, 1997  (B86) Sicilian, Fischer-Sozin Attack, 36 moves, 0-1 Kasparov vs Andersson, 1981  (E42) Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein), 83 moves, 1/2-1/2 Spassky vs Portisch, 1957  (B00) Uncommon King's Pawn Opening, 23 moves, 1-0 Kramnik vs Bluebaum, 2017  (A06) Reti Opening, 35 moves, 1-0 Najdorf vs Huebner, 1971  (E41) Nimzo-Indian, 52 moves, 0-1 Spassky vs Petrosian, 1966  (A46) Queen's Pawn Game, 43 moves, 0-1 G Meier vs Carlsen, 2018  (E10) Queen's Pawn Game, 43 moves, 1/2-1/2 Teschner vs Spassky, 1959  (D35) Queen's Gambit Declined, 78 moves, 0-1 Anand vs O Touzane, 2001  (A15) English, 35 moves, 1-0 G Porreca vs Bronstein, 1954  (B18) Caro-Kann, Classical, 42 moves, 0-1 J E Littlewood vs Botvinnik, 1961  (B75) Sicilian, Dragon, Yugoslav Attack, 28 moves, 0-1 Karpov vs Korchnoi, 1984  (D91) Grunfeld, 5.Bg5, 38 moves, 1-0 Huebner vs Beliavsky, 1990  (C78) Ruy Lopez, 32 moves, 0-1 Karpov vs J Hector, 1990  (D32) Queen's Gambit Declined, Tarrasch, 24 moves, 1-0 Giving back material Seirawan vs Karpov, 1982  (D37) Queen's Gambit Declined, 31 moves, 1-0 22 games