Sicilian - Sozin - Fischer variation
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Nc6 7. Bb3 Be7 8. Be3 O-O 9. f4
White plays the king's pawn to e4. Black pushes the c-pawn to c5. White develops the knight to f3.
Black moves the queen's pawn to d6. White moves the queen's pawn to d4. Black captures on d4 with the c-pawn.
White captures with the knight on d4. Black develops the knight to f6. White moves the knight to c3.
Black pushes the king's pawn to e6. White develops the light-squared bishop to c4. Black transfers the knight to c6.
White places the light-squared bishop to b3. Black develops the dark-squared bishop to e7. White places the dark-squared bishop to e3.
Black castles kingside. White advances the f-pawn to f4.