Event: Round 8: Edwin Ma - Matthew Qi
Date: 2022-06-12
White: Edwin Ma
Black: Matthew Qi
Result: 1-0
ECO: E30
Opening: Nimzo-Indian Defense: Leningrad Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:30] } 1... Nf6 { [%eval 0.23] [%clk 1:28:28] } 2. c4 { [%eval 0.2] [%clk 1:30:30] } 2... e6 { [%eval 0.23] [%clk 1:28:56] } 3. Nc3 { [%eval 0.05] [%clk 1:30:47] } 3... Bb4 { [%eval 0.25] [%clk 1:29:17] } 4. Bg5 { [%eval -0.15] [%clk 1:31:06] } 4... d5?! { [%eval 0.42] } { Inaccuracy. c5 was best. } { [%clk 1:27:55] } 5. e3 { [%eval 0.55] [%clk 1:30:23] } 5... h6 { [%eval 0.6] [%clk 1:28:12] } 6. Bh4 { [%eval 0.48] [%clk 1:30:25] } 6... Nbd7 { [%eval 0.53] [%clk 1:26:49] } 7. cxd5 { [%eval 0.65] [%clk 1:30:26] } 7... exd5 { [%eval 0.56] [%clk 1:27:00] } 8. Nf3 { [%eval 0.12] [%clk 1:30:02] } 8... c6?! { [%eval 0.68] } { Inaccuracy. g5 was best. } { [%clk 1:25:04] } 9. Bd3 { [%eval 0.7] [%clk 1:30:14] } 9... O-O { [%eval 0.63] [%clk 1:25:09] } 10. O-O { [%eval 0.7] [%clk 1:29:56] } 10... Re8 { [%eval 0.69] [%clk 1:25:11] } 11. Rc1 { [%eval 0.78] [%clk 1:26:47] } 11... b6?? { [%eval 3.47] } { Blunder. Be7 was best. } { [%clk 1:20:59] } 12. Qa4 { [%eval 3.27] [%clk 1:18:36] } 12... Bxc3 { [%eval 3.17] [%clk 1:19:52] } 13. bxc3?? { [%eval 0.58] } { Blunder. Qxc6 was best. } { [%clk 1:14:26] } 13... Bb7 { [%eval 0.97] [%clk 1:19:40] } 14. h3 { [%eval 0.64] [%clk 1:08:14] } 14... c5 { [%eval 0.97] [%clk 1:15:07] } 15. Bb5?! { [%eval 0.06] } { Inaccuracy. Nh2 was best. } { [%clk 1:04:18] } 15... g5?! { [%eval 1.06] } { Inaccuracy. a6 was best. } { [%clk 1:15:22] } 16. Bg3 { [%eval 1.14] [%clk 0:53:07] } 16... a6 { [%eval 1.33] [%clk 1:15:23] } 17. Bd3 { [%eval 1.39] [%clk 0:51:42] } 17... Ne4 { [%eval 1.58] [%clk 1:09:37] } 18. Bh2 { [%eval 1.39] [%clk 0:48:08] } 18... Re6 { [%eval 1.34] [%clk 1:03:00] } 19. Qd1 { [%eval 1.33] [%clk 0:41:28] } 19... Bc6 { [%eval 1.83] [%clk 0:57:09] } 20. Nd2? { [%eval 0.63] } { Mistake. c4 was best. } { [%clk 0:36:59] } 20... Bb5?? { [%eval 4.32] } { Blunder. Nxd2 was best. } { [%clk 0:56:23] } 21. Bxb5?? { [%eval 0.9] } { Blunder. Bxe4 was best. } { [%clk 0:36:38] } 21... axb5 { [%eval 0.87] [%clk 0:56:51] } 22. Nxe4 { [%eval 0.86] [%clk 0:36:41] } 22... Rxe4 { [%eval 0.86] } 23. Rc2 { [%eval 0.96] [%clk 0:31:46] } 23... Re6 { [%eval 1.19] [%clk 0:53:36] } 24. Qb1 { [%eval 0.89] [%clk 0:30:25] } 24... Ra5 { [%eval 1.11] [%clk 0:53:15] } 25. Rb2 { [%eval 1.16] [%clk 0:29:10] } 25... Qa8?! { [%eval 2.14] } { Inaccuracy. Nf6 was best. } { [%clk 0:52:20] } 26. Rc1?? { [%eval 0.22] } { Blunder. f4 was best. } { [%clk 0:26:58] } 26... Rc6?! { [%eval 1.16] } { Inaccuracy. Qc6 was best. } { [%clk 0:51:14] } 27. Rcc2 { [%eval 0.65] [%clk 0:21:23] } 27... Qa6 { [%eval 0.92] [%clk 0:50:13] } 28. Rb3?! { [%eval 0.33] } { Inaccuracy. Be5 was best. } { [%clk 0:19:32] } 28... Rc8?! { [%eval 1.3] } { Inaccuracy. cxd4 was best. } { [%clk 0:50:35] } 29. Rcb2?! { [%eval 0.75] } { Inaccuracy. Bg3 was best. } { [%clk 0:18:58] } 29... Ra8 { [%eval 0.69] [%clk 0:51:03] } 30. Bd6 { [%eval 0.2] [%clk 0:17:08] } 30... Rxa2 { [%eval 0.3] [%clk 0:47:20] } 31. Rxa2 { [%eval 0.17] [%clk 0:17:23] } 31... Qxa2 { [%eval 0.15] [%clk 0:47:48] } 32. Qxa2 { [%eval 0.1] [%clk 0:17:46] } 32... Rxa2 { [%eval 0.29] [%clk 0:48:06] } 33. Rxb5 { [%eval 0.22] [%clk 0:17:55] } 33... cxd4 { [%eval 0.35] [%clk 0:41:57] } 34. cxd4 { [%eval 0.46] [%clk 0:17:45] } 34... Ra5 { [%eval 0.52] [%clk 0:42:12] } 35. Rxa5?? { [%eval -2.05] } { Blunder. Rb1 was best. } { [%clk 0:18:07] } 35... bxa5 { [%eval -1.97] [%clk 0:42:40] } 36. Kf1 { [%eval -1.58] [%clk 0:18:24] } 36... Nb6 { [%eval -1.54] [%clk 0:41:50] } 37. Ke1 { [%eval -1.84] [%clk 0:16:21] } 37... f5?! { [%eval -0.77] } { Inaccuracy. Nc4 was best. } { [%clk 0:41:42] } 38. Kd1 { [%eval -0.71] [%clk 0:16:12] } 38... Nc4 { [%eval -0.85] [%clk 0:41:09] } 39. Bc5 { [%eval -1.25] [%clk 0:16:29] } 39... Kf7 { [%eval -1.84] [%clk 0:40:46] } 40. Kc2 { [%eval -1.48] [%clk 0:45:58] } 40... h5 { [%eval -0.92] [%clk 1:11:01] } 41. Kb3 { [%eval -0.86] [%clk 0:45:42] } 41... Ke6 { [%eval -1.43] [%clk 1:11:12] } 42. Ba3 { [%eval -1.63] [%clk 0:44:43] } 42... Nxa3?? { [%eval 0.0] } { Blunder. Nd2+ was best. } { [%clk 1:09:29] } 43. Kxa3 { [%eval 0.0] [%clk 0:45:11] } 43... f4?? { [%eval 9.27] } { Blunder. g4 was best. } { [%clk 1:08:42] } 44. exf4 { [%eval 9.39] [%clk 0:44:04] } 44... gxf4 { [%eval 11.09] [%clk 1:08:46] } 45. f3 { [%eval 11.97] [%clk 0:44:29] } 1-0