Sicilian Defense: Najdorf. Polugayevsky Variation R Nezhmetdinov vs B Gurgenidze, 1959  (B96) Sicilian, Najdorf, 53 moves, 0-1 Sicilian Defense: Najdorf. Polugayevsky Variation D Minic vs Fischer, 1967  (B96) Sicilian, Najdorf, 55 moves, 0-1 Sicilian Defense: Najdorf. Polugayevsky Variation Kasparov vs Ehlvest, 1978  (B96) Sicilian, Najdorf, 38 moves, 1-0 3 games