Tringov vs Fischer, 1965  (B97) Sicilian, Najdorf, 22 moves, 0-1 Robatsch vs Fischer, 1965  (B90) Sicilian, Najdorf, 33 moves, 0-1 Minic vs Fischer, 1967  (B96) Sicilian, Najdorf, 55 moves, 0-1 G Mazzoni vs Fischer, 1967  (B97) Sicilian, Najdorf, 45 moves, 0-1 4 games