1. f7 1. Bb2 Rxf6 1... Ra6+ 1... Rf6 2. Bb2 1... Rg8 2. fxg8=Q+ Kxg8 3. Ne7+ 2. Ba3! 2. Kb1 Bxf5+ 2... Rxa3+ 3. Kb2 Ra2+ 4. Kc1! Ra1+ 5. Kd2 5. Kb2 Rb1+ 6. Kc3 Rb3+ 7. Kd4 Rd3+ 8. Kxd3 Bxf5+ 5... Ra2+ 6. Ke3 Ra3+ 7. Kf4 Ra4+ 8. Kg5 Rg4+ 9. Kh6! 9. Kxg4 Bxf5+ 10. Kxf5 Kg7 11. Ke6 Kf8 12. Kf6 9. Kh5 Rg8 10. Ne7 Rf8 11. Ng6+ Kg7 9... Rg8 9... Rg6+ 10. Kxg6 Bxf5+ 11. Kh6 10. Ne7 Be6 11. fxg8=Q+! 11. Ng6+ Rxg6+ 12. Kxg6 Bxf7+ 11... Bxg8 12. Ng6# 1-0