1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Bb4 6. c3 Nc6 7. Bb5 f5 8. Ng5 h6 9. Nh7 Qh4 10. g3 Qh3 11. Nf8 d6 12. Qh5 g6 13. Qxh3 b6 14. f4 a5 15. O-O Ba6 16. h3 g5 17. Bd2 Ne7 18. c4 O-O-O 19. c5 Nxd4 20. Bd7
Center Attack
Reference: 1. e4 e6 2. Nf3 f6