Jimenez Martinez, Enrique vs Ortiz Serna, Julian

1. d4 1... d5 2. c4 2... Nf6 3. e3 3... c6 4. Nf3 4... Bg4 5. Nc3 5... e6 6. Bd3 6... Bd6 7. O-O 7... O-O 8. b3 8... Nbd7 9. Bb2 9... Re8 10. Rc1 10... e5 11. Be2 11... Bb8 12. cxd5 12... e4 13. Nd2 13... Bxe2 14. Qxe2 14... cxd5 15. Rfd1 15... a6 16. Nf1 16... Bd6 17. Ng3 17... Rc8 18. Qd2 18... Bb8 19. Nce2 19... Qb6 20. Ba3 20... Bd6 21. Bxd6 21... Qxd6 22. h3 22... g6 23. Rc2 23... Nb6 24. Rdc1 24... Rxc2 25. Rxc2 25... Rc8 26. Rxc8+ 26... Nxc8 27. Qc2 27... Ne7 28. Nf4 28... b6 29. Nge2 29... Nd7 30. a4 30... Kg7 31. Qc3 31... g5 32. Nh5+ 32... Kg6 33. Nhg3 33... h5 34. a5 34... b5 35. b4 35... Nc6 36. Nc1 36... h4 37. Nf1 37... Nxb4 38. Nb3 38... Nc6 39. Nh2 39... f5 40. Nf1 40... Ndb8 41. Nfd2 41... Qb4 42. Qxb4 42... Nxb4 43. f3 43... Kf6 44. fxe4 44... fxe4 45. Nc5 45... N8c6 46. Ndb3 46... Kf5 47. Kf2 47... g4 48. Ke2 48... Nb8 49. Kd2 49... N4c6 50. Ke2 50... Nd8 51. Kd2 51... Nf7 52. hxg4+ 52... Kxg4 53. Ne6 53... Kg3 54. Nf4 54... Nd6 55. Ke2 55... Nc4 56. Nd2 56... Nxa5 57. Nf1+ 57... Kg4 58. Nxd5 58... Nc4 59. Nc3 59... Nd6 60. Kd2 60... Nc6 61. Nd5 61... a5 62. Kc3 62... h3 63. gxh3+ 63... Kxh3 64. Nd2 64... Kg3 65. Kb2 65... Kf2 66. Kc3 66... Ke2 67. Kc2 67... Nb4+ 68. Nxb4 68... axb4 69. Nxe4 69... Nxe4 70. Kb3 70... Kxe3 71. Kxb4 71... Nd6 72. Kc5 72... Ke4 73. d5 73... Ke5 74. Kb4 74... Kxd5 75. Kb3 75... Kc5 76. Kc3 76... b4+ 77. Kb3 77... Nb5 78. Kb2 78... Kc4 79. Kc2 79... b3+ 80. Kb2 80... Kb4 81. Kb1 81... Ka3 82. Ka1 82... b2+ 83. Kb1 83... Nd6