Ibarra Jerez,JC vs Shahinyan,Vladimir

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 Nfd7 6. exd6 cxd6 7. Qd2 h6 8. Be3 e6 9. Nb5 Nf6 10. Bf4 O-O 11. Nxd6 Nc6 12. Nxc8 Rxc8 13. c3 g5 14. Be3 Ne4 15. Qd3 f5 16. f3 Nf6 17. Nh3 Nd5 18. Be2 Qb6 19. Rb1 e5 20. Bf2 exd4 21. O-O Ne5 22. Qxd4 Nxf3+ 23. Bxf3 Bxd4 24. Bxd5+ Kh7 25. Bxd4 Qd6 26. c4 b5 27. Rbd1 bxc4 28. Bxa7 Rcd8 29. Bg8+ Kxg8 30. Rxd6 Rxd6 31. Bc5 Rd2 32. Bxf8 Kxf8 33. Rxf5+ Ke7 34. Rc5 Rxb2 35. Rxc4 Rxa2 36. g3 Kf6 37. Nf2 h5 38. Kg2 g4 39. Rc6+ Kg5 40. Rc5+ Kg6 41. Rd5 Rb2 42. Ra5 Rc2 43. Re5 Ra2 44. Re1 Rb2 45. Kf1 Ra2 46. Re2 Ra3 47. Kg2 Kf5 48. Rd2 Rb3 49. Nd3 Ra3 50. Rf2+ Kg5 51. Nf4 h4 52. Ne6+ Kh5 53. Nf4+ Kg5 54. Rd2 h3+ 55. Nxh3+ gxh3+ 56. Kxh3 Ra5 57. Rf2 Rb5 58. Kg2 Ra5 59. h4+ Kh5 60. Kh3 Rb5 61. Rf3 Kg6 62. g4 Rb4 63. Kg3 Ra4 64. h5+ Kh6 65. Rf6+ Kg7 66. Rf5 Kh7 67. Kh4 Ra1 68. Kg5 Rg1 69. Rf7+ Kg8 70. Ra7 Rg2 71. h6 Rg1 72. Kh5 Rh1+ 73. Kg6 Kf8 74. Ra8+ Ke7 75. h7 Ke6 76. h8=Q Rf1 77. Re8+ Kd5 78. Qe5+ Kc4 79. Rc8+ Kd3 80. Rc3+ Kd2 81. Qe3+ Kd1 82. Rc1#