Event: Round 4: Gukesh D - Benjamin Haldorsen
Date: 2021-08-11
White: Gukesh D
WhiteTitle: GM
Black: Benjamin Haldorsen
BlackTitle: IM
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:22:47] } 2. Nf3 { [%eval 0.12] [%clk 1:31:06] } 2... d5 { [%eval 0.09] [%clk 1:22:52] } 3. c4 { [%eval 0.0] [%clk 1:30:53] } 3... e6 { [%eval 0.2] [%clk 1:20:48] } 4. Nc3 { [%eval 0.0] [%clk 1:30:32] } 4... a6 { [%eval 0.39] [%clk 1:20:20] } 5. cxd5 { [%eval 0.35] [%clk 1:30:32] } 5... exd5 { [%eval 0.31] [%clk 1:20:46] } 6. Bg5 { [%eval 0.29] [%clk 1:30:51] } 6... Be6 { [%eval 0.41] [%clk 1:21:02] } 7. e3 { [%eval 0.33] [%clk 1:25:51] } 7... Nbd7 { [%eval 0.46] [%clk 1:20:12] } 8. Bd3 { [%eval 0.73] [%clk 1:26:13] } 8... Bd6 { [%eval 0.65] [%clk 1:20:17] } 9. O-O { [%eval 0.59] [%clk 1:26:34] } 9... c6 { [%eval 0.64] [%clk 1:20:28] } 10. Bf4 { [%eval 0.58] [%clk 1:26:50] } 10... Qc7 { [%eval 0.59] [%clk 1:20:15] } 11. Qd2 { [%eval 0.73] [%clk 1:27:15] } 11... h6 { [%eval 0.65] [%clk 1:19:24] } 12. Rfe1 { [%eval 0.62] [%clk 1:23:24] } 12... O-O { [%eval 0.72] [%clk 1:16:16] } 13. h3 { [%eval 0.75] [%clk 1:22:36] } 13... Rfe8 { [%eval 0.7] [%clk 1:16:41] } 14. Rac1 { [%eval 0.59] [%clk 1:22:32] } 14... Rac8 { [%eval 0.81] [%clk 1:13:32] } 15. a3 { [%eval 0.81] [%clk 1:20:08] } 15... Qb8 { [%eval 0.53] [%clk 1:12:46] } 16. Bb1 { [%eval 0.58] [%clk 1:06:58] } 16... b5 { [%eval 0.68] [%clk 1:03:59] } 17. Rcd1 { [%eval 0.51] [%clk 0:54:11] } 17... a5 { [%eval 0.35] [%clk 0:51:47] } 18. b3 { [%eval 0.09] [%clk 0:40:57] } 18... Nb6 { [%eval 0.36] [%clk 0:36:39] } 19. Qc1 { [%eval 0.55] [%clk 0:34:48] } 19... b4 { [%eval 0.66] [%clk 0:34:15] } 20. axb4 { [%eval 0.72] [%clk 0:34:52] } 20... axb4 { [%eval 0.75] [%clk 0:34:40] } 21. Ne2 { [%eval 0.69] [%clk 0:30:46] } 21... Nbd7 { [%eval 0.71] [%clk 0:34:03] } 22. Qb2 { [%eval 0.87] [%clk 0:28:29] } 22... c5 { [%eval 0.83] [%clk 0:31:16] } 23. dxc5 { [%eval 0.85] [%clk 0:28:31] } 23... Bxf4 { [%eval 0.74] [%clk 0:30:50] } 24. Nxf4 { [%eval 0.88] [%clk 0:28:20] } 24... Nxc5 { [%eval 0.79] [%clk 0:30:37] } 25. Nd4 { [%eval 0.9] [%clk 0:20:21] } 25... Nce4 { [%eval 1.07] [%clk 0:28:02] } 26. Bxe4 { [%eval 1.25] [%clk 0:15:53] } 26... dxe4 { [%eval 1.16] [%clk 0:25:41] } 27. Ndxe6 { [%eval 1.07] [%clk 0:16:11] } 27... fxe6 { [%eval 1.06] [%clk 0:26:09] } 28. Rd2 { [%eval 1.19] [%clk 0:16:18] } 28... Qc7 { [%eval 0.97] [%clk 0:24:45] } 29. Red1 { [%eval 1.09] [%clk 0:16:17] } 29... Qc3 { [%eval 1.15] [%clk 0:23:45] } 30. Qb1 { [%eval 1.29] [%clk 0:16:13] } 30... Qc5 { [%eval 1.21] [%clk 0:22:44] } 31. Ne2 { [%eval 1.27] [%clk 0:14:05] } 31... e5? { [%eval 3.06] } { Mistake. Qf8 was best. } { [%clk 0:21:25] } 32. Ng3 { [%eval 2.93] [%clk 0:10:58] } 32... Qc6?! { [%eval 3.8] } { Inaccuracy. Qc3 was best. } { [%clk 0:17:15] } 33. Rd6? { [%eval 2.34] } { Mistake. Nf5 was best. } { [%clk 0:09:08] } 33... Qb7? { [%eval 3.99] } { Mistake. Qc2 was best. } { [%clk 0:15:04] } 34. Nf5 { [%eval 3.5] [%clk 0:03:58] } 34... Rc6 { [%eval 4.08] [%clk 0:12:01] } 35. Rxc6 { [%eval 4.11] [%clk 0:04:20] } 35... Qxc6 { [%eval 3.98] [%clk 0:12:30] } 36. Rd6 { [%eval 4.39] [%clk 0:04:41] } 36... Qc7 { [%eval 3.91] [%clk 0:12:13] } 37. Nxh6+ { [%eval 4.52] [%clk 0:04:15] } 37... Kh7 { [%eval 4.3] [%clk 0:12:09] } 38. Nf5 { [%eval 4.33] [%clk 0:04:38] } 38... Rc8 { [%eval 4.97] [%clk 0:12:25] } 39. Rd1?! { [%eval 3.77] } { Inaccuracy. g4 was best. } { [%clk 0:03:06] } 39... Qc2 { [%eval 4.0] [%clk 0:12:27] } 40. Nd6?! { [%eval 2.84] } { Inaccuracy. Qxc2 was best. } { [%clk 0:03:28] } 40... Qxb1 { [%eval 2.76] [%clk 0:12:44] } 41. Rxb1 { [%eval 2.66] [%clk 0:03:57] } 41... Rc2 { [%eval 3.36] [%clk 0:13:04] } 42. Kf1 { [%eval 2.75] [%clk 0:02:26] } 42... g5 { [%eval 3.43] [%clk 0:13:21] } 43. g4 { [%eval 3.46] [%clk 0:02:28] } 43... Kg7 { [%eval 3.81] [%clk 0:13:39] } 44. Ra1 { [%eval 4.0] [%clk 0:02:15] } 44... Rb2 { [%eval 4.08] [%clk 0:13:47] } 45. Ra7+ { [%eval 4.0] [%clk 0:02:38] } 45... Kg8 { [%eval 4.98] [%clk 0:14:05] } 46. Re7 { [%eval 5.02] [%clk 0:02:01] } 46... Rxb3 { [%eval 5.34] [%clk 0:14:09] } 47. Rxe5 { [%eval 5.3] [%clk 0:02:29] } 47... Rb1+ { [%eval 5.68] [%clk 0:14:07] } 48. Kg2 { [%eval 5.71] [%clk 0:02:58] } 48... Rd1 { [%eval 6.59] [%clk 0:13:04] } 49. Nxe4 { [%eval 6.49] [%clk 0:02:46] } 49... Nd5 { [%eval 8.04] [%clk 0:13:27] } 50. Rxd5 { [%eval 8.27] [%clk 0:03:05] } 1-0