Event: 2021 US Chess Championship
Site: Saint Louis, United States
Date: 2021-10-06
White: Robson, Ray
WhiteElo: 2669
Black: Naroditsky, Daniel
BlackElo: 2623
Result: 1-0
ECO: B03
Opening: Alekhine Defense: Four Pawns Attack, Main Line
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:54] } 1... Nf6 { [%eval 0.29] [%clk 1:30:33] } 2. e5 { [%eval 0.35] [%clk 1:31:01] } 2... Nd5 { [%eval 0.89] [%clk 1:30:58] } 3. d4 { [%eval 0.94] [%clk 1:30:58] } 3... d6 { [%eval 0.78] [%clk 1:31:13] } 4. c4 { [%eval 0.58] [%clk 1:30:47] } 4... Nb6 { [%eval 0.25] [%clk 1:31:35] } 5. f4 { [%eval 0.55] [%clk 1:30:48] } 5... dxe5 { [%eval 0.32] [%clk 1:31:25] } 6. fxe5 { [%eval 0.65] [%clk 1:31:06] } 6... Nc6 { [%eval 0.71] [%clk 1:31:28] } 7. Be3 { [%eval 0.82] [%clk 1:30:52] } 7... Bf5 { [%eval 0.68] [%clk 1:31:31] } 8. Nc3 { [%eval 0.92] [%clk 1:29:54] } 8... e6 { [%eval 1.0] [%clk 1:31:50] } 9. Nf3 { [%eval 0.88] [%clk 1:29:43] } 9... Be7 { [%eval 0.99] [%clk 1:32:03] } 10. Be2 { [%eval 1.0] [%clk 1:29:36] } 10... O-O { [%eval 1.12] [%clk 1:32:10] } 11. O-O { [%eval 0.79] [%clk 1:29:22] } 11... f6 { [%eval 0.95] [%clk 1:32:19] } 12. exf6 { [%eval 0.88] [%clk 1:28:55] } 12... Bxf6 { [%eval 1.09] [%clk 1:32:34] } 13. Qd2 { [%eval 0.81] [%clk 1:27:06] } 13... Qe7 { [%eval 1.06] [%clk 1:31:12] } 14. Rad1 { [%eval 0.99] [%clk 1:25:47] } 14... Rad8 { [%eval 0.86] [%clk 1:30:31] } 15. Kh1 { [%eval 1.17] [%clk 1:17:21] } 15... h6 { [%eval 1.2] [%clk 1:24:11] } 16. h3 { [%eval 1.0] [%clk 1:11:38] } 16... Rd7 { [%eval 1.29] [%clk 1:23:05] } 17. Qc1 { [%eval 1.35] [%clk 0:58:22] } 17... Re8 { [%eval 1.57] [%clk 1:07:31] } 18. Rd2 { [%eval 1.11] [%clk 0:46:43] } 18... Qd8 { [%eval 0.89] [%clk 0:57:26] } 19. Rfd1 { [%eval 0.93] [%clk 0:44:02] } 19... Kh8 { [%eval 0.99] [%clk 0:51:07] } 20. b3 { [%eval 0.92] [%clk 0:41:18] } 20... Bh7 { [%eval 1.24] [%clk 0:48:36] } 21. Bg1 { [%eval 1.34] [%clk 0:25:05] } 21... Nc8 { [%eval 2.11] [%clk 0:43:42] } 22. d5 { [%eval 1.62] [%clk 0:18:37] } 22... exd5 { [%eval 2.22] [%clk 0:42:37] } 23. Nxd5 { [%eval 2.31] [%clk 0:18:44] } 23... Be4 { [%eval 2.11] [%clk 0:22:23] } 24. Nxf6 { [%eval 2.5] [%clk 0:17:29] } 24... Rxd2 { [%eval 2.43] [%clk 0:22:45] } 25. Nxd2 { [%eval 2.26] [%clk 0:16:46] } 25... Bxg2+ { [%eval 2.53] [%clk 0:18:47] } 26. Kxg2 { [%eval 2.2] [%clk 0:17:07] } 26... Rxe2+ { [%eval 2.6] [%clk 0:19:15] } 27. Kf1 { [%eval 2.14] [%clk 0:17:15] } 27... Rxd2?? { [%eval 4.77] } { Blunder. Re6 was best. } { [%clk 0:19:38] } 28. Rxd2 { [%eval 4.72] [%clk 0:13:42] } 28... Qxf6+ { [%eval 4.7] [%clk 0:20:02] } 29. Rf2 { [%eval 5.22] [%clk 0:13:41] } 29... Qd8 { [%eval 5.16] [%clk 0:19:59] } 30. Qd2 { [%eval 5.33] [%clk 0:13:22] } 30... Qe8 { [%eval 5.4] [%clk 0:19:21] } 31. Qf4 { [%eval 5.31] [%clk 0:11:06] } 31... Kg8 { [%eval 5.42] [%clk 0:19:43] } 32. Qxc7 { [%eval 5.6] [%clk 0:09:23] } 32... Qe6 { [%eval 5.53] [%clk 0:20:11] } 33. Qg3 { [%eval 5.82] [%clk 0:08:14] } 33... Nd6 { [%eval 5.82] [%clk 0:19:32] } 34. Qg4 { [%eval 5.43] [%clk 0:07:50] } 34... Qe7 { [%eval 6.08] [%clk 0:19:27] } 35. Bh2 { [%eval 5.95] [%clk 0:06:26] } 35... Nf7 { [%eval 6.38] [%clk 0:18:25] } 36. Qc8+ { [%eval 6.46] [%clk 0:04:53] } 36... Kh7 { [%eval 6.61] [%clk 0:18:51] } 37. Qc7 { [%eval 6.38] [%clk 0:03:23] } 37... Qe4 { [%eval 7.23] [%clk 0:19:13] } 38. Qxf7 { [%eval 7.08] [%clk 0:00:36] } 38... Qh1+ { [%eval 7.31] [%clk 0:19:01] } 39. Ke2 { [%eval 6.93] [%clk 0:00:50] } 39... Qe4+ { [%eval 7.11] [%clk 0:19:26] } 40. Kf1 { [%eval 7.18] [%clk 0:00:53] } 40... Qh1+ { [%eval 7.22] [%clk 0:19:52] } 41. Ke2 { [%eval 6.69] [%clk 0:27:18] } 41... Qe4+ { [%eval 7.0] [%clk 0:47:08] } 42. Kd2 { [%eval 6.82] [%clk 0:27:22] } 42... Nd4 { [%eval 8.6] [%clk 0:46:03] } 43. Qf4 { [%eval 8.3] [%clk 0:24:33] } 43... Qc2+ { [%eval 8.56] [%clk 0:46:28] } 44. Ke3 { [%eval 8.38] [%clk 0:24:59] } 44... Qc3+ { [%eval 8.16] [%clk 0:46:54] } 45. Ke4 { [%eval 7.9] [%clk 0:25:23] } 45... Ne6 { [%eval 11.38] [%clk 0:47:18] } 46. Qf5+ { [%eval 11.44] [%clk 0:23:22] } 46... Kh8 { [%eval 11.72] [%clk 0:47:43] } 47. Be5 { [%eval 11.57] [%clk 0:21:31] } 47... Ng5+ { [%eval 13.48] [%clk 0:47:52] } 48. Qxg5 { [%eval 13.49] [%clk 0:21:24] } 1-0