Event: Round 5: Thavandiran, Shiyam - Sambuev, Bator
Date: 2024-03-30
White: Thavandiran, Shiyam
WhiteTitle: IM
WhiteElo: 2347
Black: Sambuev, Bator
BlackTitle: GM
BlackElo: 2462
Result: 1-0
ECO: C49
Opening: Four Knights Game: Spanish Variation
Variant: Standard
TimeControl: 90 minutes for the first 40 moves, followed by 30 minutes for the rest of the game, with an addition of 30 seconds per move starting from move one.

1. e4 { [%eval 0.14] [%clk 1:26:14] } 1... e5 { [%eval 0.17] [%clk 1:30:57] } 2. Nf3 { [%eval 0.21] [%clk 1:26:30] } 2... Nc6 { [%eval 0.13] [%clk 1:31:21] } 3. Nc3 { [%eval 0.17] [%clk 1:26:56] } 3... Nf6 { [%eval 0.07] [%clk 1:31:45] } 4. Bb5 { [%eval 0.0] [%clk 1:27:19] } 4... Bb4 { [%eval 0.28] [%clk 1:32:10] } 5. O-O { [%eval 0.25] [%clk 1:27:18] } 5... O-O { [%eval 0.1] [%clk 1:32:36] } 6. d3 { [%eval 0.0] [%clk 1:27:36] } 6... Bxc3 { [%eval 0.13] [%clk 1:33:02] } 7. bxc3 { [%eval 0.13] [%clk 1:28:04] } 7... d6 { [%eval 0.19] [%clk 1:33:26] } 8. Bg5 { [%eval 0.19] [%clk 1:26:47] } 8... h6 { [%eval 0.24] [%clk 1:33:48] } 9. Bh4 { [%eval 0.29] [%clk 1:26:50] } 9... Qe7 { [%eval 0.3] [%clk 1:34:13] } 10. Re1 { [%eval 0.33] [%clk 1:23:05] } 10... a6 { [%eval 0.3] [%clk 1:34:13] } 11. Bxc6 { [%eval 0.04] [%clk 1:11:24] } 11... bxc6 { [%eval 0.08] [%clk 1:34:33] } 12. Nd2 { [%eval 0.1] [%clk 1:11:44] } 12... g5 { [%eval 0.09] [%clk 1:24:33] } 13. Bg3 { [%eval 0.11] [%clk 1:12:05] } 13... Bg4 { [%eval 0.07] [%clk 1:24:52] } 14. f3 { [%eval 0.0] [%clk 1:06:40] } 14... Be6 { [%eval 0.0] [%clk 1:24:45] } 15. Nf1 { [%eval 0.03] [%clk 1:06:14] } 15... Nh5 { [%eval 0.04] [%clk 1:19:21] } 16. Ne3 { [%eval 0.11] [%clk 1:03:07] } 16... Rab8 { [%eval 0.21] [%clk 1:17:19] } 17. d4 { [%eval 0.07] [%clk 0:58:04] } 17... Nf4 { [%eval 0.07] [%clk 1:08:37] } 18. c4 { [%eval 0.0] [%clk 0:48:48] } 18... Rb2 { [%eval 0.31] [%clk 1:00:00] } 19. Qd2 { [%eval 0.35] [%clk 0:46:34] } 19... Rfb8 { [%eval 0.39] [%clk 0:58:41] } 20. d5 { [%eval -0.08] [%clk 0:32:31] } 20... Bd7 { [%eval 0.31] [%clk 0:53:52] } 21. dxc6 { [%eval 0.21] [%clk 0:32:22] } 21... Bxc6 { [%eval 0.16] [%clk 0:53:44] } 22. Kh1 { [%eval -0.06] [%clk 0:27:27] } 22... Ne6 { [%eval -0.03] [%clk 0:51:34] } 23. Nf5 { [%eval -0.23] [%clk 0:26:32] } 23... Qf6 { [%eval -0.32] [%clk 0:46:37] } 24. Bf2 { [%eval -0.27] [%clk 0:26:51] } 24... Bd7?! { [%eval 0.28] } { Inaccuracy. Kh7 was best. } { [%clk 0:38:40] } 25. Ne3 { [%eval -0.05] [%clk 0:16:53] } 25... Qd8 { [%eval -0.09] [%clk 0:34:48] } 26. Nf5 { [%eval -0.41] [%clk 0:11:46] } 26... Kh7 { [%eval -0.25] [%clk 0:32:44] } 27. Rec1 { [%eval -0.42] [%clk 0:07:06] } 27... Nf4 { [%eval -0.49] [%clk 0:31:07] } 28. Ne3 { [%eval -0.44] [%clk 0:07:20] } 28... Be6 { [%eval -0.5] [%clk 0:30:58] } 29. Rd1 { [%eval -0.57] [%clk 0:05:43] } 29... Qe8?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:27:06] } 30. c5 { [%eval 0.0] [%clk 0:04:15] } 30... R2b5?! { [%eval 0.61] } { Inaccuracy. g4 was best. } { [%clk 0:17:57] } 31. cxd6 { [%eval 0.66] [%clk 0:04:05] } 31... Rd8 { [%eval 0.8] [%clk 0:18:16] } 32. c4 { [%eval 0.83] [%clk 0:04:06] } 32... Rxd6 { [%eval 0.83] [%clk 0:16:44] } 33. Qc3 { [%eval 0.53] [%clk 0:04:21] } 33... Rc6?! { [%eval 1.59] } { Inaccuracy. Qc6 was best. } { [%clk 0:11:55] } 34. a4 { [%eval 1.15] [%clk 0:03:35] } 34... Rbc5 { [%eval 1.51] [%clk 0:03:37] } 35. Nd5 { [%eval 1.56] [%clk 0:03:57] } 35... Rxc4 { [%eval 1.89] [%clk 0:02:52] } 36. Qxc4 { [%eval 1.71] [%clk 0:02:50] } 36... Bxd5 { [%eval 2.21] [%clk 0:03:12] } 37. Qb4 { [%eval 2.23] [%clk 0:02:56] } 37... Bc4 { [%eval 2.35] [%clk 0:02:29] } 38. Qa3?! { [%eval 1.65] } { Inaccuracy. Be3 was best. } { [%clk 0:02:02] } 38... g4 { [%eval 1.63] [%clk 0:02:00] } 39. fxg4 { [%eval 1.7] [%clk 0:02:01] } 39... Be2 { [%eval 1.91] [%clk 0:02:15] } 40. Rdc1?! { [%eval 0.77] } { Inaccuracy. Rd2 was best. } { [%clk 0:31:07] } 40... Nd3?? { [%eval 2.65] } { Blunder. Bd3 was best. } { [%clk 0:31:57] } 41. Rxc6 { [%eval 2.43] [%clk 0:27:59] } 41... Qxc6 { [%eval 2.96] [%clk 0:30:53] } 42. Bh4? { [%eval 1.33] } { Mistake. Bg3 was best. } { [%clk 0:15:26] } 42... Qxe4 { [%eval 1.03] [%clk 0:28:29] } 43. Qf8 { [%eval 1.07] [%clk 0:15:20] } 43... Qd5 { [%eval 1.21] [%clk 0:22:34] } 44. Qd8 { [%eval 0.68] [%clk 0:07:07] } 44... Qd4 { [%eval 0.55] [%clk 0:19:38] } 45. Rb1?! { [%eval 0.0] } { Inaccuracy. Qxd4 was best. } { [%clk 0:03:43] } 45... Nf2+ { [%eval 0.0] [%clk 0:12:29] } 46. Kg1 { [%eval 0.0] [%clk 0:04:11] } 46... Ne4+? { [%eval 1.6] } { Mistake. Nh3+ was best. } { [%clk 0:12:31] } 47. Kh1? { [%eval 0.0] } { Mistake. Qxd4 was best. } { [%clk 0:03:46] } 47... Nf2+ { [%eval 0.0] [%clk 0:08:35] } 48. Kg1 { [%eval 0.0] [%clk 0:04:13] } 48... Nxg4+?? { [%eval 2.89] } { Blunder. Nh3+ was best. } { [%clk 0:06:47] } 49. Qxd4 { [%eval 2.92] [%clk 0:04:22] } 49... exd4 { [%eval 2.82] [%clk 0:07:14] } 50. Rc1 { [%eval 2.81] [%clk 0:04:44] } 50... d3 { [%eval 3.41] [%clk 0:06:01] } 51. Be1 { [%eval 3.22] [%clk 0:05:11] } 51... Nf6 { [%eval 3.58] [%clk 0:06:15] } 52. Rxc7 { [%eval 3.5] [%clk 0:04:05] } 52... Ne4 { [%eval 4.03] [%clk 0:06:35] } 53. Rxf7+ { [%eval 4.1] [%clk 0:04:30] } 53... Kg6 { [%eval 4.05] [%clk 0:07:01] } 54. Rf4 { [%eval 3.71] [%clk 0:04:27] } 54... Nc5 { [%eval 3.86] [%clk 0:05:56] } 55. Kf2 { [%eval 3.89] [%clk 0:04:21] } 55... Bd1 { [%eval 3.87] [%clk 0:06:03] } 56. Ke3 { [%eval 3.91] [%clk 0:04:22] } 56... Nxa4 { [%eval 3.91] [%clk 0:05:06] } 57. Kxd3 { [%eval 3.85] [%clk 0:04:28] } 57... Nc5+ { [%eval 3.92] [%clk 0:05:03] } 58. Kd2 { [%eval 3.89] [%clk 0:02:59] } 58... Bb3 { [%eval 3.65] [%clk 0:04:59] } 59. Bf2 { [%eval 3.44] [%clk 0:02:21] } 59... Ne6 { [%eval 3.47] [%clk 0:05:03] } 60. Rb4 { [%eval 3.41] [%clk 0:02:26] } 60... Bd5 { [%eval 3.58] [%clk 0:05:25] } 61. Rb6 { [%eval 3.37] [%clk 0:02:44] } 61... Kf5 { [%eval 3.3] [%clk 0:05:17] } 62. g3 { [%eval 3.38] [%clk 0:01:27] } 62... Kg4 { [%eval 3.48] [%clk 0:03:55] } 63. Rd6 { [%eval 3.47] [%clk 0:01:36] } 63... Bc4 { [%eval 3.26] [%clk 0:03:26] } 64. Kc3 { [%eval 3.28] [%clk 0:01:48] } 64... Ba2 { [%eval 3.3] [%clk 0:03:37] } 65. Kb2 { [%eval 3.29] [%clk 0:02:01] } 65... Bc4 { [%eval 3.31] [%clk 0:04:01] } 66. Kc3 { [%eval 3.42] [%clk 0:02:30] } 66... Ba2 { [%eval 3.52] [%clk 0:04:26] } 67. Rxa6 { [%eval 3.41] [%clk 0:02:48] } 67... Bd5 { [%eval 3.32] [%clk 0:04:53] } 68. Rd6 { [%eval 3.37] [%clk 0:01:39] } 68... Ba2 { [%eval 3.39] [%clk 0:05:19] } 69. Ra6 { [%eval 3.34] [%clk 0:01:27] } 69... Bd5 { [%eval 3.28] [%clk 0:05:47] } 70. Ra4+ { [%eval 3.28] [%clk 0:01:38] } 70... Kf3 { [%eval 3.25] [%clk 0:06:12] } 71. Bb6 { [%eval 3.23] [%clk 0:01:28] } 71... Be4 { [%eval 3.23] [%clk 0:06:22] } 72. Ra2 { [%eval 3.16] [%clk 0:01:43] } 72... Kg4 { [%eval 3.14] [%clk 0:05:46] } 73. Re2 { [%eval 3.16] [%clk 0:01:57] } 73... Bf5 { [%eval 3.62] [%clk 0:05:30] } 74. Re5 { [%eval 3.37] [%clk 0:01:57] } 74... Kg5 { [%eval 3.33] [%clk 0:02:02] } 75. Be3+ { [%eval 3.3] [%clk 0:02:08] } 75... Kf6 { [%eval 3.66] [%clk 0:02:28] } 76. Ra5 { [%eval 3.6] [%clk 0:01:46] } 76... h5 { [%eval 3.28] [%clk 0:02:52] } 77. Kd2 { [%eval 3.25] [%clk 0:01:33] } 77... Kg6 { [%eval 3.28] [%clk 0:02:55] } 78. Ke1 { [%eval 3.18] [%clk 0:01:55] } 78... Nf8 { [%eval 3.19] [%clk 0:02:53] } 79. Kf2 { [%eval 3.27] [%clk 0:02:12] } 79... Ne6 { [%eval 3.21] [%clk 0:03:15] } 80. Ra4 { [%eval 3.28] [%clk 0:01:38] } 80... Nc7 { [%eval 3.3] [%clk 0:02:53] } 81. Ra7 { [%eval 3.37] [%clk 0:01:20] } 81... Ne6 { [%eval 3.39] [%clk 0:03:14] } 82. Ra6 { [%eval 3.38] [%clk 0:01:48] } 82... Bh3 { [%eval 3.38] [%clk 0:03:16] } 83. Rb6 { [%eval 3.37] [%clk 0:01:51] } 83... Bf5 { [%eval 3.38] [%clk 0:02:58] } 84. Kf3 { [%eval 3.69] [%clk 0:01:53] } 84... Bh3 { [%eval 3.97] [%clk 0:03:06] } 85. Ke4 { [%eval 3.89] [%clk 0:02:06] } 85... Kf6 { [%eval 3.82] [%clk 0:03:18] } 86. Bd4+ { [%eval 3.51] [%clk 0:02:19] } 86... Kg5?! { [%eval 4.66] } { Inaccuracy. Kf7 was best. } { [%clk 0:03:39] } 87. Be3+ { [%eval 3.78] [%clk 0:02:20] } 87... Kf6 { [%eval 3.66] [%clk 0:04:08] } 88. Bd4+ { [%eval 3.51] [%clk 0:02:49] } 88... Kg5?! { [%eval 4.43] } { Inaccuracy. Kf7 was best. } { [%clk 0:04:36] } 89. Ke5 { [%eval 4.41] [%clk 0:02:00] } 89... Nf8 { [%eval 5.11] [%clk 0:04:01] } 90. Be3+ { [%eval 5.19] [%clk 0:02:22] } 90... Kg4 { [%eval 5.09] [%clk 0:04:24] } 91. Rb4+ { [%eval 4.68] [%clk 0:02:49] } 1-0