Event: Round 7: Rafael Baltazar Pineda - Jose Santos Medrano
Date: 2021-05-29
White: Rafael Baltazar Pineda
Black: Jose Santos Medrano
Result: 1/2-1/2
ECO: A46
Opening: Yusupov-Rubinstein System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:30] } 1... Nf6 { [%eval 0.19] [%clk 1:30:30] } 2. Nf3 { [%eval 0.12] [%clk 1:30:30] } 2... e6 { [%eval 0.0] [%clk 1:30:30] } 3. e3 { [%eval 0.0] [%clk 1:30:30] } 3... c5 { [%eval 0.23] [%clk 1:30:30] } 4. c3 { [%eval -0.24] [%clk 1:30:30] } 4... Be7 { [%eval 0.09] [%clk 1:30:30] } 5. Bd3 { [%eval 0.29] [%clk 1:30:30] } 5... d5 { [%eval 0.0] [%clk 1:30:30] } 6. Ne5 { [%eval -0.44] [%clk 1:30:30] } 6... O-O { [%eval 0.0] [%clk 1:30:30] } 7. Nd2 { [%eval -0.2] [%clk 1:30:30] } 7... b6 { [%eval -0.35] [%clk 1:30:30] } 8. O-O { [%eval -0.21] [%clk 1:30:30] } 8... a5 { [%eval -0.18] [%clk 1:30:30] } 9. Re1 { [%eval -0.36] [%clk 1:30:30] } 9... Ba6 { [%eval -0.37] [%clk 1:30:30] } 10. Bc2 { [%eval -0.44] [%clk 1:30:30] } 10... Nfd7 { [%eval -0.13] [%clk 1:27:57] } 11. f4?! { [%eval -0.9] } { Inaccuracy. Nef3 was best. } { [%clk 1:30:34] } 11... f5 { [%eval -0.68] [%clk 1:24:22] } 12. Ndf3 { [%eval -0.81] [%clk 1:30:08] } 12... Nxe5 { [%eval -0.81] [%clk 1:20:32] } 13. Nxe5 { [%eval -0.74] [%clk 1:30:22] } 13... Bf6 { [%eval -0.62] [%clk 1:19:30] } 14. Kh1 { [%eval -0.81] [%clk 1:30:11] } 14... Bxe5 { [%eval -0.83] [%clk 1:19:18] } 15. fxe5 { [%eval -0.95] [%clk 1:30:21] } 15... Qh4 { [%eval -0.76] [%clk 1:19:21] } 16. Bd2 { [%eval -0.99] [%clk 1:28:52] } 16... g5 { [%eval -0.98] [%clk 1:16:51] } 17. g3 { [%eval -1.22] [%clk 1:29:09] } 17... Qh6?! { [%eval -0.66] } { Inaccuracy. Qh3 was best. } { [%clk 1:16:43] } 18. Rg1 { [%eval -0.58] [%clk 1:29:01] } 18... Ra7?! { [%eval 0.0] } { Inaccuracy. Nc6 was best. } { [%clk 1:16:35] } 19. Qe1?! { [%eval -0.99] } { Inaccuracy. g4 was best. } { [%clk 1:28:33] } 19... Rg7 { [%eval -0.94] [%clk 1:16:40] } 20. b3 { [%eval -1.06] [%clk 1:28:27] } 20... Nd7 { [%eval -0.96] [%clk 1:15:53] } 21. Qf2 { [%eval -0.97] [%clk 1:27:57] } 21... Qh3 { [%eval -0.98] [%clk 1:09:19] } 22. a3 { [%eval -0.98] [%clk 1:27:50] } 22... Rb8?! { [%eval -0.44] } { Inaccuracy. Kh8 was best. } { [%clk 1:09:10] } 23. b4 { [%eval -0.93] [%clk 1:28:00] } 23... g4?! { [%eval -0.34] } { Inaccuracy. Rc8 was best. } { [%clk 1:02:27] } 24. Rab1 { [%eval -0.16] [%clk 1:26:46] } 24... c4? { [%eval 1.22] } { Mistake. Rc8 was best. } { [%clk 0:58:28] } 25. bxa5 { [%eval 1.03] [%clk 1:26:28] } 25... bxa5 { [%eval 1.07] [%clk 0:58:43] } 26. Rxb8+ { [%eval 1.18] [%clk 1:26:14] } 26... Nxb8 { [%eval 0.78] [%clk 0:59:07] } 27. Rb1 { [%eval 0.52] [%clk 1:26:25] } 27... Rb7 { [%eval 1.35] [%clk 0:59:20] } 28. Rxb7? { [%eval 0.16] } { Mistake. Kg1 was best. } { [%clk 1:25:56] } 28... Bxb7 { [%eval 0.47] [%clk 0:59:47] } 29. Kg1 { [%eval 0.16] [%clk 1:25:48] } 29... Qh5 { [%eval 0.42] [%clk 0:59:58] } 30. Qe1 { [%eval 0.29] [%clk 1:25:54] } 30... Qf7 { [%eval 0.44] [%clk 0:59:45] } 31. Qb1 { [%eval 0.24] [%clk 1:26:09] } 31... Qc7 { [%eval 0.34] [%clk 0:58:51] } 32. Ba4 { [%eval 0.06] [%clk 1:25:53] } 32... Bc6 { [%eval 0.0] [%clk 0:58:30] } 33. Bxc6 { [%eval -0.31] [%clk 1:25:52] } 33... Nxc6 { [%eval -0.5] [%clk 0:58:55] } 34. Qb5 { [%eval -0.18] [%clk 1:26:02] } 34... Kf7 { [%eval -0.41] [%clk 0:58:51] } 35. a4 { [%eval -0.23] [%clk 1:25:40] } 35... Qc8 { [%eval 0.0] [%clk 0:56:53] } 36. Kf2 { [%eval 0.0] [%clk 1:23:45] } 36... Qa8 { [%eval 0.0] [%clk 0:56:15] } 37. Bc1 { [%eval 0.0] [%clk 1:23:56] } 37... Qc8 { [%eval 0.0] [%clk 0:55:09] } 38. Ba3 { [%eval 0.0] [%clk 1:24:10] } 38... Qa8 { [%eval 0.05] [%clk 0:55:32] } 39. Qb6 { [%eval 0.0] [%clk 1:23:21] } 39... Qc8 { [%eval 0.0] [%clk 0:55:46] } 40. Bd6 { [%eval 0.0] [%clk 1:23:16] } 40... Ke8 { [%eval 0.0] [%clk 0:50:59] } 41. Ba3 { [%eval 0.0] [%clk 1:22:49] } 41... Kf7 { [%eval 0.0] [%clk 0:50:57] } 42. Qc5 { [%eval 0.0] [%clk 1:23:03] } 42... Kg6 { [%eval 0.0] [%clk 0:50:44] } 43. Qd6 { [%eval 0.0] [%clk 1:23:03] } 43... Kf7 { [%eval 0.0] [%clk 0:50:13] } 44. Kg2 { [%eval 0.0] [%clk 1:19:09] } 44... h6 { [%eval 0.0] [%clk 0:50:26] } 45. h3 { [%eval 0.08] [%clk 1:18:00] } 45... h5 { [%eval 0.09] [%clk 0:50:51] } 46. h4 { [%eval 0.0] [%clk 1:18:07] } 46... Kg7 { [%eval 0.0] [%clk 0:49:44] } 47. Kf2 { [%eval 0.0] [%clk 1:18:05] } 47... Kf7 { [%eval 0.0] [%clk 0:50:04] } 48. Ke2 { [%eval 0.0] [%clk 1:18:23] } 48... Kg7 { [%eval 0.08] [%clk 0:50:32] } 49. Kd2 { [%eval 0.0] [%clk 1:18:39] } 49... Kf7 { [%eval 0.0] [%clk 0:50:51] } 50. Kc1 { [%eval 0.18] [%clk 1:18:49] } 50... Kg7 { [%eval 0.0] [%clk 0:50:50] } 51. Qc5 { [%eval 0.16] [%clk 1:19:04] } 51... Kf7 { [%eval 0.0] [%clk 0:50:57] } 52. Qb5 { [%eval 0.0] [%clk 1:19:17] } 52... Qc7 { [%eval 0.0] [%clk 0:43:30] } 53. Bc5 { [%eval 0.0] [%clk 1:18:43] } 53... Qc8 { [%eval 0.0] [%clk 0:41:26] } 54. Qb6 { [%eval 0.0] [%clk 1:18:26] } 54... Ke8 { [%eval 0.0] [%clk 0:41:30] } 55. Bd6 { [%eval 0.0] [%clk 1:17:29] } 55... Kd7 { [%eval 0.0] [%clk 0:41:45] } 56. Qb2 { [%eval 0.08] [%clk 1:16:18] } 56... Qa6 { [%eval 0.0] [%clk 0:41:33] } 57. Qb5 { [%eval 0.0] [%clk 1:14:20] } 57... Qc8 { [%eval 0.0] [%clk 0:30:25] } 58. Qb6 { [%eval 0.0] [%clk 1:13:38] } 58... Ke8 { [%eval 0.0] [%clk 0:30:38] } 59. Qc5 { [%eval 0.0] [%clk 1:13:15] } 59... Kd7 { [%eval 0.0] [%clk 0:30:56] } 60. Bf8 { [%eval 0.0] [%clk 1:12:18] } 60... Qb8 { [%eval 0.0] [%clk 0:31:09] } 61. Bh6 { [%eval 0.0] [%clk 1:12:23] } 61... Ne7 { [%eval 0.0] [%clk 0:29:54] } 62. Bg5 { [%eval 0.0] [%clk 1:11:59] } 62... Nc6 { [%eval 0.0] [%clk 0:29:33] } 63. Bf6 { [%eval 0.0] [%clk 1:11:38] } 63... Qe8 { [%eval 0.0] [%clk 0:24:41] } 64. Qd6+ { [%eval 0.0] [%clk 1:11:46] } 64... Kc8 { [%eval 0.0] [%clk 0:25:04] } 65. Bg7 { [%eval 0.0] [%clk 1:11:50] } 65... Qd7 { [%eval 0.0] [%clk 0:19:18] } 66. Qc5 { [%eval 0.0] [%clk 1:10:59] } 66... Kc7 { [%eval 0.0] [%clk 0:18:06] } 67. Bf8 { [%eval 0.0] [%clk 1:11:09] } 67... Kd8 { [%eval 0.0] [%clk 0:18:19] } 68. Bd6 { [%eval 0.0] [%clk 1:10:55] } 68... Qc8 { [%eval 0.0] [%clk 0:18:19] } 69. Qb5 { [%eval 0.0] [%clk 1:09:22] } 69... Kd7 { [%eval 0.0] [%clk 0:18:10] } 70. Bc5 { [%eval 0.0] [%clk 1:09:45] } 70... Qa8 { [%eval 0.0] [%clk 0:16:05] } 71. Bb6 { [%eval 0.0] [%clk 1:10:07] } 71... Ke7 { [%eval 0.0] [%clk 0:16:00] } 72. Qc5+ { [%eval 0.0] [%clk 1:10:22] } 72... Kf7 { [%eval 0.0] [%clk 0:16:00] } 73. Kd2 { [%eval 0.0] [%clk 1:09:22] } 73... Qb7 { [%eval 0.0] [%clk 0:16:04] } 74. Kc1 { [%eval 0.0] [%clk 1:08:35] } 74... Qa8 { [%eval 0.08] [%clk 0:16:23] } 75. Bc7 { [%eval 0.0] [%clk 1:07:53] } 75... Qb7 { [%eval 0.0] [%clk 0:14:27] } 76. Bxa5 { [%eval 0.0] [%clk 1:07:35] } 76... Qb3 { [%eval 0.0] [%clk 0:13:33] } 77. Bb4 { [%eval 0.0] [%clk 1:07:11] } 77... Nxb4 { [%eval 0.0] [%clk 0:12:53] } 78. Qxb4 { [%eval 0.0] [%clk 1:07:34] } 78... Qa2 { [%eval 0.0] [%clk 0:13:16] } 79. a5 { [%eval 0.0] [%clk 1:00:05] } 79... Qa1+ { [%eval 0.0] [%clk 0:13:32] } 80. Kc2 { [%eval 0.0] [%clk 0:59:37] } 80... Qa2+ { [%eval 0.0] [%clk 0:13:54] } 81. Qb2 { [%eval 0.0] [%clk 0:59:15] } 81... Qxa5 { [%eval 0.0] [%clk 0:14:11] } 82. Qb7+ { [%eval 0.0] [%clk 0:59:30] } 82... Kg6 { [%eval 0.0] [%clk 0:14:27] } 83. Kb2 { [%eval 0.0] [%clk 0:59:40] } 83... Qa4 { [%eval 0.0] [%clk 0:13:52] } 84. Qb8 { [%eval 0.0] [%clk 0:59:34] } 84... Kf7 { [%eval 0.0] [%clk 0:13:56] } 85. Qb7+ { [%eval 0.0] [%clk 0:58:58] } 85... Kg6 { [%eval 0.0] [%clk 0:14:19] } 1/2-1/2