Aguirre Guardo,Santiago vs Sanchez Bustos,Miguel Angel

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. Bg5 dxc4 7. e3 b5 8. Be2 Nbd7 9. O-O a6 10. a3 Be7 11. Rac1 Bb7 12. b3 Bxa3 13. Ra1 cxb3 14. Qxb3 Be7 15. Rfc1 Nb6 16. h3 Nbd5 17. Bh4 Nxc3 18. Rxc3 Nd5 19. Bxe7 Qxe7 20. Rc2 Rfc8 21. Rac1 Qb4 22. Qa2 Nb6 23. Rxc7 Bd5 24. Rxc8+ Nxc8 25. Qc2 Nd6 26. Qc7 Nc4 27. Bxc4 bxc4 28. Ne5 Qb7 29. Qc5 Rc8 30. Qa3 Bxg2 31. Rxc4 Rxc4 32. Nxc4 Bd5 33. Ne5 Qb1+ 34. Kh2 Qe4 35. f3 Qc2+ 36. Kg3 h5 37. Qe7 Qf5 38. e4 Bxe4 39. fxe4 Qf1 40. Qe8+ Kh7 41. Qxf7 Qe1+ 42. Kf3 Qc3+ 43. Kf4 Qd2+ 44. Kg3 Qg5+ 45. Kh2 Qd2+ 46. Kg1 Qe1+ 47. Qf1 Qe3+ 48. Qf2 Qxe4 49. h4 a5 50. Kh2 a4 51. Nc4 Qd3 52. Ne3 Qxd4 53. Qc2+ g6 54. Qc7+ Kg8 55. Qc8+ Kf7 56. Qc7+ Ke8 57. Qc6+ Ke7 58. Qc7+ Qd7 59. Qxd7+ Kxd7 60. Kg3 Kd6 61. Kf4 Kc5 62. Ke5 a3 63. Kxe6 a2 64. Nc2 Kc4 65. Kf6 Kc3 66. Na1 Kb2 67. Kxg6 Kxa1 68. Kxh5 Kb2 69. Kg6 a1=Q 70. h5 Qa8 71. Kg7 Qb7+ 72. Kg8 Qc8+ 73. Kg7 Qd7+ 74. Kg8 Qe8+ 75. Kg7 Qxh5