Mazanchenko,D vs Perez Perez,Gabriel

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. Nxd5 exd5 7. d4 d6 8. cxd6 cxd6 9. Nf3 Nc6 10. a3 Be7 11. h3 O-O 12. Bd3 dxe5 13. dxe5 d4 14. O-O Be6 15. b4 Qd5 16. Re1 Rfd8 17. Bb2 a6 18. Rc1 Rac8 19. Be4 Qd7 20. Bxc6 Rxc6 21. Nxd4 Rxc1 22. Qxc1 Bd5 23. Qc3 Rc8 24. Qg3 g6 25. e6 Qd6 26. exf7+ Bxf7 27. Nf5 Qxg3 28. Nxe7+ Kf8 29. fxg3 Rc2 30. Bf6 Ra2 31. Re3 Bc4 32. g4 Kf7 33. g5 Be6 34. Ng8 Bd5 35. Nh6+ Kf8 36. Rd3 Rxg2+ 37. Kf1 Bc4 38. Kxg2 Bxd3 39. Kf3 Ke8 40. Ke3 Bf1 41. h4 Kd7 42. Kd4 Bg2 43. Ng4 Ke6 44. Ne5 Kf5 45. Ke3 Bh1 46. a4 Bg2 47. b5 axb5 48. axb5 Ke6 49. Kf4 Kd5 50. b6 Ke6 51. Bd8 Bd5 52. Bc7 Bh1 53. Ng4 Bg2 54. Ne3 Bh1 55. Nf1 Bc6 56. Ng3 Bd5 57. h5 Kf7 58. hxg6+ hxg6 59. Ne2 Bc6 60. Ke5 Ke7 61. Nd4 Bg2 62. Nb5 Kf7 63. Nd6+ Ke7 64. Ne4 Bh1 65. Bd6+ Kd7 66. Bc5 Kc6 67. Be3 Kd7 68. Nc5+ Ke7 69. Nd3 Bc6 70. Nf4 Bf3 71. Nxg6+ Kf7 72. Nf4 Ke7 73. g6 Bd1 74. Kf5 Bc2+ 75. Kg5 Bb1 76. g7 Kf7 77. Kh6 Kg8 78. Nh5 Kf7 79. Nf6 Bh7 80. Kxh7