[Event "World Open"] [Site "Philadelphia, PA USA"] [Date "2009.07.05"] [EventDate "2009.06.29"] [Round "9"] [Result "1/2-1/2"] [White "Aleksandr Lenderman"] [Black "Timur Gareyev"] [ECO "E21"] [WhiteElo "2434"] [BlackElo "2590"] [PlyCount "163"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d6 5. Bg5 h6 6. Bh4 Bxc3+ 7. bxc3 c5 8. Nd2 Nc6 9. e3 e5 10. Bxf6 Qxf6 11. dxc5 Bf5 12. Qf3 dxc5 13. g4 Bc2 14. Qxf6 gxf6 15. Rc1 Bg6 16. Bg2 O-O-O 17. Nb3 h5 18. gxh5 Rxh5 19. Nxc5 Na5 20. Bd5 Rh4 21. Rd1 Rdh8 22. Nd7 Bh5 23. Nxf6 Bxd1 24. Kxd1 Kd8 25. c5 Nc6 26. Ke2 Rxh2 27. Rb1 Kc7 28. Bxf7 Rf8 29. Ne8+ Kb8 30. Nd6 b6 31. Rf1 Ne7 32. Bc4 Rh4 33. cxb6 axb6 34. Bb3 Kc7 35. Nc4 e4 36. Nd2 Nf5 37. Rg1 Nd6 38. Rg7+ Kc6 39. Rg6 Kc7 40. Rg7+ Kc6 41. Rg6 Kd7 42. Rg7+ Ke8 43. Rg6 Ke7 44. Nf1 Rf6 45. Rg7+ Kd8 46. Rg5 Rh8 47. Rg2 Nb5 48. c4 Nd6 49. Nd2 Rh4 50. Bc2 Ke7 51. Bb3 Kf8 52. Bc2 Kf7 53. Bb3 Ke7 54. Bc2 Kf8 55. Bb3 Nb7 56. Bc2 Nc5 57. Rg1 Ke7 58. Rg7+ Kd6 59. Rg2 Kc7 60. Rg7+ Kb8 61. Rg2 Rf7 62. Rg8+ Kc7 63. Rg2 Rf6 64. Rg7+ Kd6 65. Rg2 Ke7 66. Rg1 Ke6 67. Rb1 Ke7 68. Rg1 Rh2 69. Rf1 Re6 70. Rg1 Kd6 71. Rb1 Ke5 72. Rb5 Kf6 73. Rb1 Rg2 74. Rh1 Kg7 75. Kf1 Rg4 76. Ke2 Rf6 77. Kf1 Kf7 78. Ke2 Ke6 79. Rb1 Ke7 80. Rh1 Rf7 81. Rb1 Rf6 82. Rh1 1/2-1/2