1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. cxd5 exd5 6. a3 Bxc3+ 7. bxc3 O-O 8. e3 c6 9. Bd3 Bg4 10. Qc2 Bxf3 11. gxf3 Nbd7 12. Rg1 Re8 13. e4 Kh8 14. e5 h6 15. Bxh6 gxh6 16. Qd2 Ng8 17. O-O-O Qe7 18. Rxg8+ Kxg8 19. Rg1+ Kh8 20. Qxh6# { White wins by checkmate. } 1-0