Event: Round 4: Tuvsanaa, Nyamaa - Golovchuk, Oleg
Date: 2024-08-12
White: Tuvsanaa, Nyamaa
WhiteTitle: FM
WhiteElo: 2139
Black: Golovchuk, Oleg
BlackElo: 2122
Result: 1-0
ECO: D24
Opening: Queen's Gambit Accepted: Showalter Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... d5 { [%eval 0.23] [%clk 1:30:53] } 2. c4 { [%eval 0.19] [%clk 1:30:51] } 2... dxc4 { [%eval 0.28] [%clk 1:30:52] } 3. Nf3 { [%eval 0.27] [%clk 1:31:08] } 3... Nf6 { [%eval 0.28] [%clk 1:31:12] } 4. Nc3 { [%eval 0.0] [%clk 1:31:27] } 4... a6 { [%eval 0.0] [%clk 1:30:29] } 5. a4 { [%eval -0.25] [%clk 1:28:16] } 5... Nc6 { [%eval 0.0] [%clk 1:30:50] } 6. e4 { [%eval -0.21] [%clk 1:28:09] } 6... Bg4 { [%eval -0.13] [%clk 1:26:57] } 7. Be3 { [%eval 0.0] [%clk 1:28:15] } 7... e6 { [%eval 0.14] [%clk 1:24:35] } 8. Bxc4 { [%eval 0.16] [%clk 1:14:33] } 8... Bb4 { [%eval 0.13] [%clk 1:22:41] } 9. Bd3 { [%eval -0.22] [%clk 1:14:34] } 9... O-O { [%eval -0.21] [%clk 1:21:54] } 10. O-O { [%eval -0.27] [%clk 1:14:55] } 10... Bxf3 { [%eval -0.24] [%clk 1:15:18] } 11. gxf3 { [%eval -0.33] [%clk 1:15:05] } 11... e5 { [%eval 0.01] [%clk 1:13:15] } 12. dxe5 { [%eval 0.0] [%clk 1:13:49] } 12... Nxe5 { [%eval -0.01] [%clk 1:13:17] } 13. Be2 { [%eval -0.05] [%clk 1:14:10] } 13... Ng6 { [%eval 0.0] [%clk 1:08:19] } 14. Qxd8 { [%eval 0.0] [%clk 1:13:31] } 14... Rfxd8 { [%eval 0.0] [%clk 1:08:40] } 15. Rfd1 { [%eval -0.01] [%clk 1:13:54] } 15... h6 { [%eval 0.0] [%clk 1:06:30] } 16. Rac1 { [%eval -0.09] [%clk 1:09:07] } 16... Kf8?! { [%eval 0.78] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:59:38] } 17. h3?! { [%eval -0.13] } { Inaccuracy. f4 was best. } { [%clk 1:01:51] } 17... Ke8 { [%eval 0.38] [%clk 0:57:42] } 18. f4 { [%eval 0.39] [%clk 0:53:00] } 18... Rxd1+ { [%eval 0.46] [%clk 0:44:33] } 19. Bxd1 { [%eval 0.22] [%clk 0:52:17] } 19... c6 { [%eval 0.31] [%clk 0:42:52] } 20. Bf3 { [%eval 0.0] [%clk 0:48:02] } 20... Rd8 { [%eval 0.04] [%clk 0:41:55] } 21. Kh2 { [%eval 0.12] [%clk 0:45:46] } 21... Ke7 { [%eval 0.62] [%clk 0:39:01] } 22. Rc2 { [%eval 0.21] [%clk 0:42:56] } 22... Rd3?? { [%eval 2.84] } { Blunder. Nh4 was best. } { [%clk 0:37:02] } 23. e5 { [%eval 2.68] [%clk 0:42:45] } 23... Ne8 { [%eval 3.01] [%clk 0:35:30] } 24. Na2 { [%eval 3.06] [%clk 0:42:35] } 24... Ba5 { [%eval 3.02] [%clk 0:34:48] } 25. b4?? { [%eval -0.04] } { Blunder. Bg4 was best. } { [%clk 0:42:36] } 25... Bb6 { [%eval -0.01] [%clk 0:32:31] } 26. Be4 { [%eval 0.0] [%clk 0:27:18] } 26... Bxe3 { [%eval 0.0] [%clk 0:31:45] } 27. Bxd3 { [%eval 0.0] [%clk 0:27:36] } 27... Bxf4+ { [%eval -0.01] [%clk 0:32:02] } 28. Kg2 { [%eval 0.0] [%clk 0:27:54] } 28... Nxe5 { [%eval -0.01] [%clk 0:32:10] } 29. Be2 { [%eval -0.25] [%clk 0:28:13] } 29... Nd6 { [%eval 0.0] [%clk 0:30:23] } 30. b5 { [%eval 0.0] [%clk 0:28:19] } 30... axb5 { [%eval 0.0] [%clk 0:29:47] } 31. axb5 { [%eval 0.0] [%clk 0:28:46] } 31... cxb5 { [%eval 0.01] [%clk 0:27:50] } 32. Nc3 { [%eval 0.04] [%clk 0:29:08] } 32... Ke6 { [%eval 0.06] [%clk 0:21:37] } 33. Nxb5 { [%eval 0.05] [%clk 0:29:15] } 33... Nxb5 { [%eval 0.0] [%clk 0:20:10] } 34. Bxb5 { [%eval 0.04] [%clk 0:29:43] } 34... Kd6 { [%eval 0.23] [%clk 0:19:53] } 35. Rc8 { [%eval 0.02] [%clk 0:28:40] } 35... h5 { [%eval 0.11] [%clk 0:19:08] } 36. Rh8 { [%eval 0.13] [%clk 0:24:11] } 36... g6 { [%eval 0.03] [%clk 0:19:07] } 37. Rb8 { [%eval 0.04] [%clk 0:23:14] } 37... Kc7 { [%eval 0.0] [%clk 0:19:15] } 38. Rf8 { [%eval 0.0] [%clk 0:23:10] } 38... Bh6 { [%eval 0.22] [%clk 0:16:01] } 39. Rh8 { [%eval 0.1] [%clk 0:23:23] } 39... Bf4 { [%eval 0.12] [%clk 0:14:20] } 40. Ba4 { [%eval 0.09] [%clk 0:23:41] } 40... Kd6 { [%eval 0.12] [%clk 0:14:19] } 41. Rb8 { [%eval 0.12] [%clk 0:23:29] } 41... Kc7 { [%eval 0.1] [%clk 0:14:31] } 42. Rf8 { [%eval 0.06] [%clk 0:23:32] } 42... Bh6 { [%eval 0.25] [%clk 0:14:26] } 43. Rh8 { [%eval 0.13] [%clk 0:23:51] } 43... Bf4 { [%eval 0.17] [%clk 0:14:47] } 44. Bb3 { [%eval 0.05] [%clk 0:24:15] } 44... Kc6 { [%eval 0.36] [%clk 0:13:39] } 45. Bxf7 { [%eval 0.22] [%clk 0:23:48] } 45... Nxf7 { [%eval 0.17] [%clk 0:12:18] } 46. Rf8 { [%eval 0.25] [%clk 0:24:15] } 46... h4 { [%eval 0.18] [%clk 0:12:31] } 47. Rxf7 { [%eval 0.23] [%clk 0:24:38] } 47... g5 { [%eval 0.12] [%clk 0:12:57] } 48. Kf3 { [%eval 0.14] [%clk 0:25:04] } 48... b5 { [%eval 0.14] [%clk 0:12:18] } 49. Ke4 { [%eval 0.18] [%clk 0:25:33] } 49... Kc5 { [%eval 0.19] [%clk 0:12:20] } 50. Kd3 { [%eval 0.18] [%clk 0:26:01] } 50... Kb4 { [%eval 0.2] [%clk 0:11:29] } 51. Rb7 { [%eval 0.23] [%clk 0:25:33] } 51... Bd6 { [%eval 0.23] [%clk 0:10:38] } 52. f3 { [%eval 0.14] [%clk 0:25:42] } 52... Kc5 { [%eval 0.03] [%clk 0:09:06] } 53. Rg7 { [%eval 0.06] [%clk 0:24:53] } 53... Bf4 { [%eval 0.05] [%clk 0:09:25] } 54. Rf7 { [%eval 0.06] [%clk 0:25:13] } 54... Kb4 { [%eval 0.11] [%clk 0:08:55] } 55. Rf6 { [%eval 0.0] [%clk 0:24:20] } 55... Kb3 { [%eval 0.0] [%clk 0:09:07] } 56. Rf5 { [%eval 0.0] [%clk 0:23:07] } 56... b4 { [%eval 0.0] [%clk 0:09:02] } 57. Rb5 { [%eval 0.0] [%clk 0:23:23] } 57... Bc1 { [%eval 0.0] [%clk 0:08:25] } 58. Rd5 { [%eval 0.0] [%clk 0:23:37] } 58... Bf4 { [%eval 0.0] [%clk 0:07:55] } 59. Rc5 { [%eval 0.0] [%clk 0:24:01] } 59... Ka3?? { [%eval 2.1] } { Blunder. Kb2 was best. } { [%clk 0:05:42] } 60. Kc4?? { [%eval 0.02] } { Blunder. Kc2 was best. } { [%clk 0:24:07] } 60... Kb2 { [%eval 0.02] [%clk 0:05:03] } 61. Rd5 { [%eval 0.06] [%clk 0:22:47] } 61... Ka3?? { [%eval 2.2] } { Blunder. b3 was best. } { [%clk 0:04:22] } 62. Rd3+?? { [%eval 0.39] } { Blunder. Rf5 was best. } { [%clk 0:22:04] } 62... Ka4?? { [%eval 4.74] } { Blunder. Kb2 was best. } { [%clk 0:02:27] } 63. Rd8?? { [%eval 0.38] } { Blunder. Rb3 was best. } { [%clk 0:22:24] } 63... Ka3 { [%eval 0.37] [%clk 0:02:51] } 64. Ra8+ { [%eval 0.4] [%clk 0:22:45] } 64... Kb2 { [%eval 0.43] [%clk 0:03:19] } 65. Kxb4 { [%eval 0.44] [%clk 0:23:02] } 65... Kc2 { [%eval 0.42] [%clk 0:03:44] } 66. Rd8 { [%eval 0.49] [%clk 0:23:25] } 66... Bd2+ { [%eval 0.54] [%clk 0:03:06] } 67. Kc4 { [%eval 0.66] [%clk 0:23:53] } 67... Kd1?? { [%eval 7.44] } { Blunder. Be3 was best. } { [%clk 0:03:27] } 68. Kd3 { [%eval 7.37] [%clk 0:24:08] } 68... Bf4 { [%eval 7.34] [%clk 0:03:27] } 69. Re8 { [%eval 6.97] [%clk 0:24:01] } 69... Bd6 { [%eval 6.96] [%clk 0:02:57] } 70. Re4 { [%eval 7.72] [%clk 0:20:38] } 70... Bg3 { [%eval 7.86] [%clk 0:01:43] } 71. Rg4 { [%eval 7.71] [%clk 0:18:17] } 71... Ke1 { [%eval 7.33] [%clk 0:01:57] } 72. Ke3 { [%eval 7.26] [%clk 0:18:07] } 72... Kf1 { [%eval 7.78] [%clk 0:01:26] } 73. Rxg5 { [%eval 7.15] [%clk 0:18:30] } 73... Kg2? { [%eval #14] } { Checkmate is now unavoidable. Bf2+ was best. } { [%clk 0:01:37] } 74. f4 { [%eval #22] [%clk 0:18:53] } 74... Kxh3 { [%eval #12] [%clk 0:01:59] } 75. Kf3 { [%eval 8.8] [%clk 0:18:55] } 75... Kh2 { [%eval 8.5] [%clk 0:01:34] } 76. f5 { [%eval 7.98] [%clk 0:17:09] } 76... Be5 { [%eval 6.63] [%clk 0:01:25] } 77. Ke4 { [%eval 5.82] } 1-0