Ortega Sanchez Montanez, Marcos vs Del Prado Rodriguez, Xulio

1. d4 1... d5 2. c4 2... e6 3. Nf3 3... Nf6 4. g3 4... Be7 5. Bg2 5... Ne4 6. O-O 6... f5 7. Nc3 7... c6 8. cxd5 8... exd5 9. Ne5 9... Nd7 10. Nd3 10... O-O 11. f3 11... Nd6 12. Be3 12... Nc4 13. Bf2 13... Nf6 14. b3 14... Nd6 15. Rc1 15... b6 16. Ne5 16... Bb7 17. Na4 17... Rc8 18. Nb2 18... Nd7 19. Nbd3 19... Nxe5 20. dxe5 20... Nb5 21. a4 21... Nc7 22. Qd2 22... c5 23. e3 23... g5 24. Rfd1 24... Ne6 25. f4 25... g4 26. Nb2 26... Nc7 27. a5 27... Qe8 28. axb6 28... axb6 29. Nc4 29... Qg6 30. Qc2 30... Ba8 31. Nb2 31... Bc6 32. Ra1 32... Ra8 33. Na4 33... Bb7 34. Nc3 34... Qe6 35. Ne2 35... Rxa1 36. Rxa1 36... Ra8 37. Rxa8+ 37... Nxa8 38. Be1 38... h5 39. Qa2 39... Nc7 40. Qa7 40... Qc6 41. Qb8+ 41... Kh7 42. e6 42... Nxe6 43. Qe5 43... Kg6 44. Bc3 44... Qd6 45. Qh8 45... Qd8 46. Qe5 46... Qd6 47. Qh8 47... Qd8 48. Qe5 48... Qd7 49. Qh8 49... d4 50. Qg8+ 50... Ng7 51. exd4 51... Bxg2 52. Kxg2 52... Bf6 53. d5 53... Qb5 54. Kf2 54... Bxc3 55. Nxc3 55... Qxb3 56. Ne2 56... Qf3+ 57. Ke1 57... Qd3 58. Qa8 58... Qb1+ 59. Kf2 59... Qb5 60. Qc6+ 60... Qxc6 61. dxc6 61... Ne8 62. Nc3 62... Kf6 63. Nd5+ 63... Ke6 64. c7 64... Kd7 65. c8=Q+ 65... Kxc8 66. Nxb6+ 66... Kc7 67. Nd5+ 67... Kd6 68. Nc3 68... Nf6 69. Ke2 69... c4 70. Nb5+ 70... Kc5 71. Nc7 71... Kd6 72. Nb5+ 72... Kd5 73. Nc7+ 73... Ke4 74. Nb5 74... Ne8 75. Kd2 75... h4 76. Kc3 76... hxg3 77. hxg3 77... Kf3 78. Nd4+ 78... Kxg3 79. Nxf5+ 79... Kxf4 80. Nd4 80... Nd6 81. Ne2+ 81... Ke3 82. Nd4 82... g3 83. Nc2+ 83... Kf2 84. Kd4