Event: Round 1: Marin, Sam - Qian, Eric
Date: 2024-08-31
White: Marin, Sam
WhiteElo: 1971
Black: Qian, Eric
BlackElo: 1858
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:30:54] } 1... d5 { [%eval 0.09] [%clk 1:28:08] } 2. Bb2 { [%eval 0.0] [%clk 1:31:14] } 2... c5 { [%eval 0.02] [%clk 1:28:31] } 3. Nf3 { [%eval -0.03] [%clk 1:31:35] } 3... f6 { [%eval 0.0] [%clk 1:28:21] } 4. e3 { [%eval -0.24] [%clk 1:31:20] } 4... e5 { [%eval -0.3] [%clk 1:28:40] } 5. Bb5+ { [%eval -0.32] [%clk 1:31:42] } 5... Nc6 { [%eval -0.29] [%clk 1:28:01] } 6. O-O { [%eval -0.44] [%clk 1:29:03] } 6... Bd6 { [%eval 0.09] [%clk 1:27:37] } 7. c4 { [%eval 0.0] [%clk 1:29:01] } 7... d4 { [%eval 0.16] [%clk 1:27:20] } 8. d3?! { [%eval -0.79] } { Inaccuracy. b4 was best. } { [%clk 1:22:21] } 8... Ne7 { [%eval -0.81] [%clk 1:26:10] } 9. b4 { [%eval -0.96] [%clk 1:18:43] } 9... O-O { [%eval -0.95] [%clk 1:26:09] } 10. exd4 { [%eval -1.36] [%clk 1:08:55] } 10... cxd4 { [%eval -1.36] [%clk 1:24:41] } 11. c5 { [%eval -1.35] [%clk 1:08:35] } 11... Bc7 { [%eval -1.23] [%clk 1:23:55] } 12. Qb3+ { [%eval -1.2] [%clk 1:05:33] } 12... Nd5 { [%eval -1.17] [%clk 1:21:25] } 13. Bc4 { [%eval -1.14] [%clk 1:00:59] } 13... Be6 { [%eval -1.12] [%clk 1:21:46] } 14. a3 { [%eval -1.21] [%clk 1:00:24] } 14... Qd7 { [%eval -0.86] [%clk 1:09:28] } 15. Re1 { [%eval -1.01] [%clk 0:59:08] } 15... Rad8 { [%eval -0.82] [%clk 1:07:05] } 16. Nbd2 { [%eval -0.87] [%clk 0:58:24] } 16... h6 { [%eval -0.94] [%clk 0:56:51] } 17. Ne4 { [%eval -0.82] [%clk 0:55:14] } 17... Qf7 { [%eval -0.98] [%clk 0:50:00] } 18. Bc1 { [%eval -0.85] [%clk 0:40:23] } 18... g5?! { [%eval 0.05] } { Inaccuracy. a6 was best. } { [%clk 0:39:29] } 19. Bd2 { [%eval 0.08] [%clk 0:37:32] } 19... Kg7 { [%eval 0.17] [%clk 0:23:32] } 20. b5?! { [%eval -0.48] } { Inaccuracy. a4 was best. } { [%clk 0:28:54] } 20... Na5 { [%eval -0.39] [%clk 0:23:37] } 21. Bxa5 { [%eval -0.39] [%clk 0:29:15] } 21... Bxa5 { [%eval -0.43] [%clk 0:24:01] } 22. Rec1 { [%eval -0.53] [%clk 0:23:01] } 22... g4?! { [%eval 0.27] } { Inaccuracy. Nf4 was best. } { [%clk 0:20:11] } 23. Ne1?? { [%eval -1.55] } { Blunder. Nh4 was best. } { [%clk 0:20:43] } 23... f5?! { [%eval -0.52] } { Inaccuracy. Nf4 was best. } { [%clk 0:10:07] } 24. Nd6 { [%eval -0.49] } 24... Rxd6 { [%eval -0.35] [%clk 0:10:26] } 25. cxd6 { [%eval -0.54] [%clk 0:20:40] } 25... Bc3? { [%eval 0.59] } { Mistake. f4 was best. } { [%clk 0:10:47] } 26. Rxc3 { [%eval 0.7] [%clk 0:19:49] } 26... dxc3 { [%eval 0.76] [%clk 0:11:01] } 27. Bxd5 { [%eval 0.38] [%clk 0:20:03] } 27... Bxd5 { [%eval 0.3] [%clk 0:10:52] } 28. Qxc3 { [%eval 0.39] [%clk 0:20:23] } 28... Qe6 { [%eval 0.44] [%clk 0:08:50] } 29. d7 { [%eval 0.44] [%clk 0:11:12] } 29... Rd8 { [%eval 0.31] [%clk 0:07:58] } 30. f4 { [%eval -0.05] [%clk 0:10:56] } 30... gxf3 { [%eval -0.05] [%clk 0:08:12] } 31. Nxf3 { [%eval -0.1] [%clk 0:11:10] } 31... Bxf3 { [%eval -0.11] [%clk 0:06:51] } 32. gxf3 { [%eval -0.11] [%clk 0:11:30] } 32... Rxd7 { [%eval -0.13] [%clk 0:07:06] } 33. Kh1? { [%eval -1.52] } { Mistake. Re1 was best. } { [%clk 0:10:37] } 33... Qd5 { [%eval -1.32] [%clk 0:06:55] } 34. Rf1?! { [%eval -2.29] } { Inaccuracy. Kg2 was best. } { [%clk 0:07:40] } 34... Kh7 { [%eval -1.98] [%clk 0:06:02] } 35. Rf2? { [%eval -3.36] } { Mistake. a4 was best. } { [%clk 0:04:13] } 35... Qxb5 { [%eval -3.3] [%clk 0:05:05] } 36. Re2 { [%eval -4.04] [%clk 0:03:43] } 36... Qxd3 { [%eval -4.12] [%clk 0:02:13] } 37. Qxd3 { [%eval -4.03] [%clk 0:03:44] } 37... Rxd3 { [%eval -4.01] [%clk 0:02:32] } 38. Rxe5 { [%eval -4.05] [%clk 0:04:10] } 38... Rxf3 { [%eval -3.88] [%clk 0:02:57] } 39. Re7+ { [%eval -4.33] [%clk 0:04:22] } 39... Kg6 { [%eval -4.31] [%clk 0:03:17] } 40. Rxb7 { [%eval -4.81] [%clk 0:04:16] } 40... Rxa3 { [%eval -4.63] [%clk 0:03:45] } 41. Kg2 { [%eval -4.5] [%clk 0:04:35] } 41... h5 { [%eval -4.21] [%clk 0:03:03] } 42. h4 { [%eval -3.91] [%clk 0:04:49] } 42... f4 { [%eval -3.63] [%clk 0:03:21] } 43. Rb8?! { [%eval -5.28] } { Inaccuracy. Rb5 was best. } { [%clk 0:05:00] } 43... Kf5 { [%eval -5.17] [%clk 0:03:38] } 44. Rf8+ { [%eval -5.2] [%clk 0:04:10] } 44... Ke5 { [%eval -4.99] } 0-1