GM Kramnik VS GM Topalov (WCC) Game 1

 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8. Qxd2 c6 9. a4 b5 10. axb5 cxb5 11. Qg5 O-O 12. Qxb5 Ba6 13.Qa4 Qb6 14. O-O Qxb2 15. Nbd2 Bb5 16. Nxc4 Bxa4 17. Nxb2 Bb5 18. Ne5 Ra7 19. Bf3 Nbd7 20. Nec4 Rb8 21. Rfb1 g5 22. e3 g4 23. Bd1 Bc6 24.Rc1 Be4 25. Na4 Rb4 26. Nd6 Bf3 27. Bxf3 gxf3 28. Nc8 Ra8 29. Ne7+ Kg7 30. Nc6 Rb3 31. Nc5 Rb5 32. h3 Nxc5 33. Rxc5 Rb2 34. Rg5+ Kh6 35. gxa5 Rxa5 36. Nxa5 Ne4 37. Rf1 Nd2 38. Rc1 Ne4 39. Rf1 f6 40. Nc6 Nd2 41. Rd1 Ne4 42. Rf1 Kg6 Topalov plays for a win. 42...Nd2 43.Rd1 Ne4 would repeat moves, with a likely draw. 43. Nd8 Rb6 44. Rc1 h5 45. Ra1 h4 46. gxh4 Kh5 47. Ra2 Kxh4 48. Kh2 Kh5 49. Rc2 Kh6 50. Ra2 Kg6 51. Rc2 Kf5 52. Ra2 Rb5 53. Nc6 Rb7 54. Ra5+ Kg6 55. Ra2 Kh5 56. d5 e5 57. Ra4 f5?? 57...Nxf2! 58.Kg3 e4! 59.Kxf2 Rb2+ 60.Ke1 Rb1+ 61.Kf2 Rb2+ followed by continued checks on b1 and b2 draws. White cannot vary from this line with 60.Kg3?? because 60...Rg2+ 61.Kf4 f2 62.Ra1 Rg1 wins, nor with 60.Ke1 Rb1+ 61.Kd2?? because 61...f2 wins. 58. Nxe5 Rb2 59. Nd3 Rb7 60. Rd4 Rb6 61. d6 Nxd6 62. Kg3 Ne4+ 63. Kxf3 Kg5 64. h4+ Kf6 65. Rd5 Nc3 66. Rd8 Rb1 67. Rf8+ Ke6 68. Nf4+ Ke5 69. Re8+ Kf6 70. Nh5+ Kg6 71. Ng3 Rb2 72. h5+ Kf7 73. Re5 Nd1 74. Ne2 Kf6 75. Rd5 1-0