1. d4 d5 2. e3 c6 3. Nf3 Bg4 4. c4 Nf6 5. Nc3 e6 6. a3 Bd6 7. cxd5 exd5 8. Be2 h6 9. Qc2 Be6 10. e4 Bc7 11. e5 Nfd7 12. Be3 Ba5 13. b4 Bb6 14. Na4 Bc7 15. Nc5 Nxc5 16. Qxc5 Nd7 17. Qc2 a6 18. h3 O-O 19. Nd2 Nb6 20. Qd1 Re8 21. Bg4 Qh4 22. Bxe6 Rxe6 23. g3 Qe7 24. f4 f5 25. g4 g6 26. gxf5 gxf5 27. Qh5 Qh7 28. Rg1+ Kh8 29. O-O-O Rg8 30. Rxg8+ Qxg8 31. Rg1 Qe8 32. Qxe8+ Rxe8 33. Kc2 Kh7 34. Kb3 Bd8 35. Rg2 Nd7 36. Bf2 Nf8 37. Be3 Ne6 38. Kc3 b5 39. Kd3 Be7 40. Nb3 Ra8 41. Na5 Rc8 42. Rc2 Nd8 43. Nb3 Ra8 44. Rg2 Bh4 45. Bf2 Ne6 46. Be3 Bd8 47. Kc2 a5 48. Kc3 axb4+ 49. axb4 Bc7 50. Rg1 Ra2 51. Nd2 Ra3+ 52. Nb3 Ra2 53. Nd2 Ra3+ 54. Nb3 Ra2 1/2-1/2