1. g4+! Kh6 2. Dh2+! Dxh2 3. Tb6+ Lf6+! 4. Txf6+ Kg5+ 5. Lh4+! Dxh4+ 6. Kg7 e2 7. a8=D e1=D 8. Db8! Dxe4 9. Df4+!! Dxf4 10. Tg6#! 1-0