Event: Las Vegas National Open 2023
Date: 2023-06-17
White: Arman Mikaelyan
WhiteTitle: GM
Black: Hans Niemann
BlackTitle: GM
Result: 0-1
ECO: E17
Opening: Queen's Indian Defense: Fianchetto Variation, Kramnik Variation
Variant: Standard
TimeControl: G/90 +30 sec inc

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... Nf6 { [%eval 0.28] [%clk 1:30:51] } 2. Nf3 { [%eval 0.12] [%clk 1:30:59] } 2... e6 { [%eval 0.38] [%clk 1:30:47] } 3. c4 { [%eval 0.0] [%clk 1:31:21] } 3... b6 { [%eval 0.29] [%clk 1:31:09] } 4. g3 { [%eval 0.18] [%clk 1:31:32] } 4... Bb7 { [%eval 0.3] [%clk 1:31:30] } 5. Bg2 { [%eval 0.31] [%clk 1:31:56] } 5... Be7 { [%eval 0.54] [%clk 1:31:54] } 6. O-O { [%eval 0.36] [%clk 1:28:59] } 6... O-O { [%eval 0.41] [%clk 1:32:01] } 7. Re1 { [%eval 0.45] [%clk 1:28:37] } 7... Na6 { [%eval 0.44] [%clk 1:32:19] } 8. Nc3 { [%eval 0.34] [%clk 1:25:06] } 8... Ne4 { [%eval 0.32] [%clk 1:32:31] } 9. Bd2 { [%eval 0.21] [%clk 1:25:33] } 9... Nxd2 { [%eval 0.54] [%clk 1:30:17] } 10. Qxd2 { [%eval 0.57] [%clk 1:25:49] } 10... c5 { [%eval 0.63] [%clk 1:26:40] } 11. d5 { [%eval 0.81] [%clk 1:16:26] } 11... d6 { [%eval 0.78] [%clk 1:26:37] } 12. dxe6 { [%eval 0.88] [%clk 1:12:27] } 12... fxe6 { [%eval 0.7] [%clk 1:26:33] } 13. Qe3 { [%eval 0.64] [%clk 1:12:24] } 13... Nc7 { [%eval 0.63] [%clk 1:12:13] } 14. Bh3 { [%eval 0.36] [%clk 1:12:13] } 14... Bc8?! { [%eval 1.34] } { Inaccuracy. Bf6 was best. } { [%clk 1:04:25] } 15. Nb5 { [%eval 1.41] [%clk 1:01:57] } 15... Nxb5 { [%eval 1.24] [%clk 0:56:39] } 16. Bxe6+ { [%eval 1.2] [%clk 1:00:34] } 16... Kh8 { [%eval 1.39] [%clk 0:57:00] } 17. cxb5 { [%eval 1.34] [%clk 0:58:26] } 17... Bb7 { [%eval 1.49] [%clk 0:55:32] } 18. Rad1 { [%eval 1.72] [%clk 0:57:05] } 18... Bf6 { [%eval 1.46] [%clk 0:55:01] } 19. Bd5 { [%eval 1.64] [%clk 0:52:42] } 19... Bxd5 { [%eval 1.68] [%clk 0:54:10] } 20. Rxd5 { [%eval 1.5] [%clk 0:53:07] } 20... Bxb2 { [%eval 1.67] [%clk 0:53:08] } 21. Qd2 { [%eval 1.12] [%clk 0:47:03] } 21... Bf6 { [%eval 1.35] [%clk 0:53:17] } 22. Rxd6 { [%eval 1.45] [%clk 0:47:11] } 22... Qe7 { [%eval 1.6] [%clk 0:53:41] } 23. Qd5 { [%eval 1.81] [%clk 0:42:29] } 23... Bc3 { [%eval 2.04] [%clk 0:50:50] } 24. Rc1 { [%eval 2.13] [%clk 0:39:49] } 24... Bf6 { [%eval 2.06] [%clk 0:50:39] } 25. Rc2 { [%eval 1.65] [%clk 0:36:59] } 25... Rad8 { [%eval 1.84] [%clk 0:51:01] } 26. Rd2 { [%eval 1.48] [%clk 0:35:35] } 26... Rxd6 { [%eval 1.55] [%clk 0:50:15] } 27. Qxd6 { [%eval 1.34] [%clk 0:36:02] } 27... Qe8 { [%eval 1.51] [%clk 0:50:36] } 28. Rc2 { [%eval 1.5] [%clk 0:32:36] } 28... h6 { [%eval 1.67] [%clk 0:48:49] } 29. h4 { [%eval 1.45] [%clk 0:32:08] } 29... Rf7 { [%eval 1.35] [%clk 0:48:43] } 30. Qd3 { [%eval 1.14] [%clk 0:29:38] } 30... Rd7 { [%eval 1.54] [%clk 0:47:59] } 31. Qb3?! { [%eval 0.85] } { Inaccuracy. Qc4 was best. } { [%clk 0:28:09] } 31... Qe4 { [%eval 0.9] [%clk 0:47:42] } 32. Qc4 { [%eval 0.8] [%clk 0:27:48] } 32... Rd1+ { [%eval 0.82] [%clk 0:47:55] } 33. Kh2 { [%eval 0.77] [%clk 0:23:58] } 33... Bd4?! { [%eval 1.57] } { Inaccuracy. Qxc4 was best. } { [%clk 0:44:59] } 34. Kg2?? { [%eval -0.13] } { Blunder. Rd2 was best. } { [%clk 0:23:41] } 34... g5 { [%eval -0.04] [%clk 0:41:55] } 35. Rc3 { [%eval 0.0] [%clk 0:07:06] } 35... g4 { [%eval 0.0] [%clk 0:39:23] } 36. Re3 { [%eval 0.0] [%clk 0:07:26] } 36... gxf3+ { [%eval 0.02] [%clk 0:38:53] } 37. exf3 { [%eval 0.0] [%clk 0:07:47] } 37... Qg6 { [%eval 0.0] [%clk 0:37:21] } 38. Re6 { [%eval 0.0] [%clk 0:07:18] } 38... Bf6 { [%eval 0.0] [%clk 0:33:13] } 39. Qf4 { [%eval 0.0] [%clk 0:06:22] } 39... Kg7 { [%eval -0.01] [%clk 0:33:32] } 40. h5 { [%eval -0.06] [%clk 0:06:04] } 40... Qf7 { [%eval -0.06] [%clk 0:33:08] } 41. Qg4+?! { [%eval -0.78] } { Inaccuracy. Rc6 was best. } { [%clk 0:05:10] } 41... Kf8 { [%eval -0.63] [%clk 0:33:31] } 42. Qf5 { [%eval -0.72] [%clk 0:03:20] } 42... Bg7 { [%eval -0.73] [%clk 0:33:42] } 43. Qe4 { [%eval -0.85] [%clk 0:03:48] } 43... Rd8 { [%eval -0.78] [%clk 0:33:56] } 44. Rg6 { [%eval -1.19] [%clk 0:03:56] } 44... Kg8 { [%eval -0.98] [%clk 0:33:44] } 45. g4?! { [%eval -1.6] } { Inaccuracy. Re6 was best. } { [%clk 0:04:13] } 45... Re8 { [%eval -1.67] [%clk 0:30:22] } 46. Qc6 { [%eval -1.65] [%clk 0:04:33] } 46... Kh8?! { [%eval -0.59] } { Inaccuracy. Re7 was best. } { [%clk 0:30:19] } 47. Rd6?! { [%eval -1.45] } { Inaccuracy. f4 was best. } { [%clk 0:04:55] } 47... c4 { [%eval -1.7] [%clk 0:26:55] } 48. Rd7 { [%eval -1.53] [%clk 0:05:10] } 48... Qe6 { [%eval -1.53] [%clk 0:25:59] } 49. Rd6 { [%eval -1.54] [%clk 0:04:13] } 49... Qg8 { [%eval -1.64] [%clk 0:25:53] } 50. Rg6 { [%eval -1.27] [%clk 0:03:47] } 50... Qf7 { [%eval -1.34] [%clk 0:23:31] } 51. Rd6?! { [%eval -2.14] } { Inaccuracy. f4 was best. } { [%clk 0:03:49] } 51... c3?! { [%eval -1.47] } { Inaccuracy. Rf8 was best. } { [%clk 0:23:37] } 52. Rd7?! { [%eval -2.28] } { Inaccuracy. Rxh6+ was best. } { [%clk 0:04:14] } 52... Qf6 { [%eval -2.3] [%clk 0:22:51] } 53. Rd6?! { [%eval -3.56] } { Inaccuracy. Qb7 was best. } { [%clk 0:04:23] } 53... Qf8 { [%eval -3.5] [%clk 0:23:07] } 54. Qd5?! { [%eval -4.41] } { Inaccuracy. Rd7 was best. } { [%clk 0:04:06] } 54... Qf4? { [%eval -2.71] } { Mistake. c2 was best. } { [%clk 0:21:58] } 55. Rc6 { [%eval -2.95] [%clk 0:02:20] } 55... Qe5?! { [%eval -1.8] } { Inaccuracy. Be5 was best. } { [%clk 0:20:06] } 56. Qd3?! { [%eval -2.6] } { Inaccuracy. Qxe5 was best. } { [%clk 0:02:25] } 56... Rf8 { [%eval -2.35] [%clk 0:20:14] } 57. a4 { [%eval -2.49] [%clk 0:02:20] } 57... Qf4 { [%eval -2.14] [%clk 0:20:20] } 58. Rc4 { [%eval -2.02] [%clk 0:01:50] } 58... Qd2 { [%eval -2.4] [%clk 0:19:15] } 59. Qe4 { [%eval -2.19] [%clk 0:02:18] } 59... Qd7 { [%eval -2.36] [%clk 0:19:21] } 60. Rc6 { [%eval -2.49] [%clk 0:02:31] } 60... Re8 { [%eval -2.31] [%clk 0:17:30] } 61. Qc4 { [%eval -2.16] [%clk 0:02:26] } 61... Rd8 { [%eval -2.45] [%clk 0:17:21] } 62. Rc7 { [%eval -2.67] [%clk 0:02:17] } 62... Qd5 { [%eval -2.59] [%clk 0:17:21] } 63. Qe2 { [%eval -2.47] [%clk 0:02:08] } 63... Rf8 { [%eval -2.74] [%clk 0:17:24] } 64. Rc6 { [%eval -2.68] [%clk 0:02:25] } 64... Qd2 { [%eval -2.91] [%clk 0:15:18] } 65. Qe4?! { [%eval -4.35] } { Inaccuracy. Qe3 was best. } { [%clk 0:01:12] } 65... Bd4 { [%eval -4.33] [%clk 0:13:59] } 66. Kh3 { [%eval -4.28] [%clk 0:01:34] } 66... Qf4 { [%eval -4.29] [%clk 0:14:13] } 67. Qxf4 { [%eval -4.23] [%clk 0:01:04] } 67... Rxf4 { [%eval -4.43] [%clk 0:14:37] } 68. Kg3 { [%eval -4.4] [%clk 0:01:21] } 68... Bc5 { [%eval -4.17] [%clk 0:14:37] } 0-1