Event: Round 4: Jairo Pinzon - Ethan Hsiao
Date: 2023-11-11
White: Jairo Pinzon
WhiteElo: 2140
Black: Ethan Hsiao
BlackElo: 2020
Result: 1-0
ECO: D32
Opening: Tarrasch Defense: Symmetrical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:23:50] } 1... d5 { [%eval 0.27] [%clk 1:30:55] } 2. c4 { [%eval 0.29] [%clk 1:23:47] } 2... e6 { [%eval 0.3] [%clk 1:31:15] } 3. Nc3 { [%eval 0.39] [%clk 1:24:01] } 3... Nf6 { [%eval 0.43] [%clk 1:31:39] } 4. e3 { [%eval 0.0] [%clk 1:24:14] } 4... c5 { [%eval 0.31] [%clk 1:30:01] } 5. Nf3 { [%eval 0.08] [%clk 1:24:36] } 5... Nc6 { [%eval 0.15] [%clk 1:28:48] } 6. a3 { [%eval 0.05] [%clk 1:24:58] } 6... a5 { [%eval 0.5] [%clk 1:23:44] } 7. Be2 { [%eval 0.28] [%clk 1:23:49] } 7... Be7 { [%eval 0.52] [%clk 1:23:59] } 8. O-O { [%eval 0.36] [%clk 1:23:45] } 8... O-O { [%eval 0.35] [%clk 1:24:25] } 9. cxd5 { [%eval 0.3] [%clk 1:20:12] } 9... exd5 { [%eval 0.28] [%clk 1:24:20] } 10. Nb5 { [%eval 0.02] [%clk 1:17:25] } 10... Bg4 { [%eval 0.26] [%clk 1:21:57] } 11. b3 { [%eval 0.33] [%clk 1:16:32] } 11... Qb6 { [%eval 0.44] [%clk 1:14:00] } 12. a4 { [%eval 0.13] [%clk 1:15:46] } 12... Rac8 { [%eval 0.16] [%clk 1:01:30] } 13. Bb2 { [%eval 0.13] [%clk 1:15:23] } 13... Nb4 { [%eval 0.14] [%clk 0:50:56] } 14. dxc5 { [%eval 0.13] [%clk 1:11:39] } 14... Bxc5 { [%eval 0.16] [%clk 0:51:20] } 15. h3 { [%eval 0.08] [%clk 1:09:42] } 15... Bh5 { [%eval 0.34] [%clk 0:49:04] } 16. Bd4 { [%eval 0.09] [%clk 1:06:02] } 16... Bg6 { [%eval 0.13] [%clk 0:42:30] } 17. Rc1 { [%eval 0.14] [%clk 1:05:15] } 17... Na2? { [%eval 1.3] } { Mistake. Ne4 was best. } { [%clk 0:41:58] } 18. Rxc5 { [%eval 1.52] [%clk 0:57:20] } 18... Rxc5 { [%eval 1.52] [%clk 0:42:04] } 19. Qd2 { [%eval 1.5] [%clk 0:56:00] } 19... Nb4 { [%eval 1.36] [%clk 0:42:10] } 20. Bxc5 { [%eval 1.57] [%clk 0:55:40] } 20... Qxc5 { [%eval 1.28] [%clk 0:42:23] } 21. Rc1 { [%eval 1.53] [%clk 0:55:21] } 21... Qb6 { [%eval 1.42] [%clk 0:41:46] } 22. Qd4 { [%eval 1.35] [%clk 0:55:13] } 22... Qe6?! { [%eval 2.43] } { Inaccuracy. Qa6 was best. } { [%clk 0:39:43] } 23. Qa7 { [%eval 2.34] [%clk 0:50:40] } 23... Qa6 { [%eval 2.31] [%clk 0:11:28] } 24. Rc7?! { [%eval 1.63] } { Inaccuracy. Qxa6 was best. } { [%clk 0:46:10] } 24... Ne8?? { [%eval 3.82] } { Blunder. Qxa7 was best. } { [%clk 0:06:12] } 25. Rxb7 { [%eval 3.86] [%clk 0:46:04] } 25... Qc6 { [%eval 4.16] [%clk 0:06:11] } 26. Nbd4 { [%eval 3.99] [%clk 0:45:07] } 26... Qc1+ { [%eval 3.92] [%clk 0:05:42] } 27. Kh2 { [%eval 4.17] [%clk 0:45:22] } 27... Nd3?! { [%eval 5.89] } { Inaccuracy. Nc6 was best. } { [%clk 0:05:29] } 28. Bxd3 { [%eval 5.59] [%clk 0:45:14] } 28... Bxd3 { [%eval 5.79] [%clk 0:05:51] } 29. Qxa5 { [%eval 4.62] [%clk 0:44:59] } 29... Nd6 { [%eval 5.19] [%clk 0:06:12] } 30. Qc7 { [%eval 5.34] [%clk 0:43:41] } 30... Qa3 { [%eval 5.74] [%clk 0:05:55] } 31. Rb8 { [%eval 5.79] [%clk 0:43:24] } 31... Ne4?! { [%eval 8.43] } { Inaccuracy. Ne8 was best. } { [%clk 0:03:30] } 32. Nf5?! { [%eval 6.06] } { Inaccuracy. b4 was best. } { [%clk 0:42:02] } 32... Nf6?? { [%eval #5] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:01:43] } 33. Ne7+?? { [%eval 5.68] } { Lost forced checkmate sequence. Ne5 was best. } { [%clk 0:41:54] } 33... Qxe7 { [%eval 5.87] [%clk 0:02:04] } 34. Qxe7 { [%eval 5.69] [%clk 0:42:12] } 34... Rxb8 { [%eval 5.75] [%clk 0:02:31] } 35. Ne5 { [%eval 5.86] [%clk 0:42:20] } 35... Bg6 { [%eval 5.78] [%clk 0:02:44] } 36. Nxg6 { [%eval 5.62] [%clk 0:42:40] } 36... hxg6 { [%eval 5.46] [%clk 0:03:10] } 37. b4 { [%eval 5.53] [%clk 0:42:48] } 37... g5 { [%eval 5.57] [%clk 0:03:15] } 38. a5 { [%eval 5.78] [%clk 0:43:04] } 38... g4 { [%eval 5.87] [%clk 0:03:40] } 39. a6 { [%eval 5.74] [%clk 0:43:15] } 1-0