[Event "British Championships"] [Site "Sheffield ENG"] [Date "2011.07.28"] [Round "4"] [White "Simon Kim Williams"] [Black "Terence P D Chapman"] [Result "1/2-1/2"] [WhiteElo "2528"] [BlackElo "2242"] [ECO "A57"] [Opening "Benko Gambit: 4.cxb5 a6"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bc4 Nbd7 9. Nf3 Nb6 10. Bd3 g6 11. a4 Bg7 12. O-O O-O 13. Nd2 e6 14. Nc4 Nxc4 15. Bxc4 e5 16. Bd3 Ne8 17. Ra2 f5 18. exf5 gxf5 19. f4 e4 20. Bc4 Rf7 21. b3 Ba6 22. Qe2 Bxb5 23. axb5 Bd4+ 24. Kh1 Nf6 25. Ra6 Rb8 26. Qe1 Rg7 27. Qh4 Rg4 28. Qh3 Kh8 29. Be2 Qd7 30. b6 Rg6 31. Ra7 Rb7 32. Rxb7 Qxb7 33. Qxf5 Qxb6 34. g4 Qb7 35. g5 Qxd5 36. Qxd5 Nxd5 37. f5 Rg8 38. Bc4 Nc3 39. Bxg8 Kxg8 40. h4 e3 41. Re1 Ne4 42. Kg2 Nd2 43. Bxd2 exd2 44. Rd1 Bc3 45. Kf3 d5 46. Ke2 c4 47. f6 cxb3 48. Rf1 b2 49. Kd3 Kf7 50. Kc2 h6 51. g6+ Kxg6 52. f7 d1=Q+ 53. Rxd1 Kxf7 54. Rxd5 Ke6 55. Rh5 Bg7 56. Rb5 b3+ 57. Rxb3 Kf5 58. Rb4 Bf6 59. h5 Kg5 60. Rb5+ Kg4 61. Kd3 Bg5 62. Rxb2 Kxh5 63. Ke4 Kg6 64. Rb6+ Kf7 65. Kf5 Ke7 66. Ke5 Kd7 67. Ra6 Kc7 68. Kd5 Kb7 69. Rc6 Be3 70. Re6 Bg5 71. Rc6 Be3 72. Rc4 Bd2 73. Kc5 Be3+ 74. Kb5 Bg5 75. Rc3 Bf4 76. Rf3 Bc7 77. Rf7 h5 78. Rh7 h4 79. Rxh4 Bb8 80. Rh7+ Ka8 81. Kb6 Bg3 82. Ra7+ Kb8 83. Rf7 Kc8 84. Rb7 Kd8 85. Kc6 Ke8 86. Rg7 Be5 87. Rh7 Bf4 88. Rh4 Bg3 89. Rh3 Bf4 90. Rf3 Bh2 91. Rf2 Bg3 92. Rg2 Bf4 93. Re2+ Kd8 94. Re4 Bg3 95. Rg4 Bh2 96. Rg7 Bf4 97. Rh7 Bg3 98. Rd7+ Ke8 99. Rg7 Bf4 100. Rg4 Bh2 101. Rg2 Bf4 102. Kd5 Ke7 103. Rf2 Bg3 104. Rf3 Bh2 105. Rh3 Bf4 106. Ke4 Bb8 107. Rd3 Ke6 108. Rb3 Bh2 109. Rb6+ Ke7 110. Kd5 Bg3 111. Re6+ Kf7 112. Re3 Bh2 113. Rh3 Bb8 114. Rh6 Bg3 115. Ke4 Ke7 116. Rh3 Bb8 117. Rh7+ Ke6 118. Rh6+ Ke7 {#d} 1/2-1/2