Start @53:Black's rook exchange then gains opposition Gligoric vs Fischer, 1959  (B99) Sicilian, Najdorf, 7...Be7 Main line, 57 moves, 1/2-1/2 Start @30: Sac rook to create distant passed pawn Lombardy vs Fischer, 1960  (B54) Sicilian, 43 moves, 0-1 Start @25: Advancing king wins the game E Cohn vs Rubinstein, 1909  (D21) Queen's Gambit Accepted, 38 moves, 0-1 Start @53: the c5 pawn sacrifice was key Shirov vs V Akopian, 1992  (D45) Queen's Gambit Declined Semi-Slav, 61 moves, 1-0 4 games