Alsina Leal,D vs Oratovsky,M

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qd3 O-O 8. e5 Ne8 9. Bf4 d6 10. exd6 Bxd6 11. Bxd6 Qxd6 12. O-O-O Nd7 13. Qg3 Qc5 14. Be2 Ndf6 15. Nb3 Qe7 16. Qe3 b5 17. Qc5 Qxc5 18. Nxc5 bxc4 19. Bxc4 Nc7 20. Rd6 Ng4 21. Be2 Ne5 22. b3 f6 23. Kb2 Nf7 24. Rc6 Ra7 25. Rd1 Re8 26. f4 Kf8 27. Bc4 Ke7 28. Rd2 Rd8 29. Re2 Rd6 30. Rxd6 Nxd6 31. Bd3 Kf7 32. Rd2 Nb7 33. N5a4 Nd5 34. Nxd5 exd5 35. Nb6 Nd6 36. Nxd5 Be6 37. Nb4 Rd7 38. Rc2 a5 39. Na6 Nb7 40. Rc7 Ke7 41. Rxd7+ Bxd7 42. Bxh7 Bb5 43. Nc7 Bc6 44. g3 Kd6 45. Na8 Kc5 46. Bg6 Nd6 47. Nc7 Bd7 48. Bd3 Kc6 49. Na6 Bc8 50. b4 Bxa6 51. Bxa6 axb4 52. Kc2 Ne4 53. Bc8 Nc5 54. Kd2 Kd5 55. Ke3 b3 56. axb3 Nxb3 57. h4 Nc5 58. g4 Na4 59. Bf5 Nb6 60. Be4+ Kd6 61. Kd4 Nc8 62. g5 Ke7 63. g6 Ke6 64. f5+ Kd6 65. h5 Ne7 66. Bc2 Ng8 67. Bb3 Nh6 68. Be6 Ng4 69. Bb3 Nh6 70. Be6