1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. Be2 O-O 7. O-O Bxc3 8. bxc3 b6 9. Rb1 Qe7 10. Bg5 Bd7 11. h3 h6 12. Be3 a5 13. Nd2 Rae8 14. Qc1 Kh7 15. Qa3 Kg8 16. Rb2 Rc8 17. Rfb1 Nd8 18. Qb3 Nb7 19. Qa3 Nc5 20. f3 Ne6 21. Kf2 Rb8 22. d4 exd4 23. cxd4 Nh5 24. d5 Nef4 25. Bf1 Qh4+ 26. Kg1 Qg3 27. Kh1 Rfe8 28. Qc3 Re5 29. c5 Rg5 30. cxd6 Bxh3 31. gxh3 Nxh3 32. dxc7 N5f4 33. cxb8=Q+ Kh7 34. Qbe5 Qh4 35. Qxg7+ Rxg7 36. Qxg7+ Kxg7 37. Bc4 Ng5+ 38. Kg1 Nxf3+ 39. Nxf3 Qg3+ 40. Kh1 Qxf3+ 41. Kh2 Qh3+ 42. Kg1 Qxe3+ 43. Kh2 Qxe4 44. Ba6 Qe5 45. Kh1 Qxd5+ 46. Kh2 Qe5 47. Kh1 Qh5+ 48. Kg1 Qg4+ 49. Kh1 Qf3+ 1/2-1/2