Event: Chinese National Youth Chess Championship 2024
Date: 2024-02-17
White: Haoxu Zhang
WhiteElo: 1815
Black: Zhi Chen
BlackElo: 1885
Result: 1/2-1/2
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.15] [%clk 0:59:23] } 1... Nf6 { [%eval 0.16] [%clk 1:00:48] } 2. Nf3 { [%eval 0.13] [%clk 0:59:47] } 2... e6 { [%eval 0.16] [%clk 1:01:05] } 3. Nbd2 { [%eval 0.0] [%clk 1:00:09] } 3... d5 { [%eval 0.01] [%clk 1:00:34] } 4. e3 { [%eval 0.0] [%clk 1:00:33] } 4... b6 { [%eval 0.01] [%clk 1:00:28] } 5. Bd3 { [%eval 0.0] [%clk 1:00:37] } 5... Bb7 { [%eval 0.07] [%clk 1:00:22] } 6. Ne5 { [%eval 0.0] [%clk 0:59:48] } 6... Nbd7 { [%eval 0.0] [%clk 0:51:24] } 7. f4 { [%eval -0.23] [%clk 0:58:56] } 7... Bd6 { [%eval 0.07] [%clk 0:49:10] } 8. O-O { [%eval 0.11] [%clk 0:56:30] } 8... c5 { [%eval 0.1] [%clk 0:49:02] } 9. c3 { [%eval 0.03] [%clk 0:56:08] } 9... a6 { [%eval 0.08] [%clk 0:43:00] } 10. Qf3 { [%eval 0.16] [%clk 0:55:33] } 10... Qe7 { [%eval 0.26] [%clk 0:37:44] } 11. b3 { [%eval 0.13] [%clk 0:51:50] } 11... Bc7?! { [%eval 0.68] } { Inaccuracy. O-O was best. } { [%clk 0:28:31] } 12. Bb2 { [%eval 0.65] [%clk 0:47:45] } 12... h6 { [%eval 0.76] [%clk 0:27:56] } 13. c4 { [%eval 0.54] [%clk 0:43:00] } 13... O-O { [%eval 0.39] [%clk 0:26:03] } 14. Rac1 { [%eval 0.41] [%clk 0:39:47] } 14... Ra7 { [%eval 0.89] [%clk 0:21:06] } 15. cxd5 { [%eval 0.8] [%clk 0:38:25] } 15... exd5?! { [%eval 1.64] } { Inaccuracy. Nxd5 was best. } { [%clk 0:20:48] } 16. Qg3 { [%eval 1.47] [%clk 0:36:07] } 16... Nxe5 { [%eval 1.9] [%clk 0:17:39] } 17. dxe5 { [%eval 1.56] [%clk 0:33:45] } 17... Ne4 { [%eval 1.64] [%clk 0:17:30] } 18. Nxe4 { [%eval 1.52] [%clk 0:27:11] } 18... dxe4 { [%eval 1.64] [%clk 0:17:57] } 19. Be2 { [%eval 1.41] [%clk 0:27:34] } 19... Rd8 { [%eval 1.9] [%clk 0:14:50] } 20. Bh5?! { [%eval 1.28] } { Inaccuracy. f5 was best. } { [%clk 0:26:35] } 20... Bc8 { [%eval 1.26] [%clk 0:10:02] } 21. Bg4 { [%eval 0.91] [%clk 0:13:39] } 21... Bxg4 { [%eval 0.9] [%clk 0:07:46] } 22. Qxg4 { [%eval 0.84] [%clk 0:14:07] } 22... Rd2 { [%eval 0.85] [%clk 0:07:14] } 23. Bc3 { [%eval 0.36] [%clk 0:14:05] } 23... Rd3 { [%eval 0.5] [%clk 0:07:23] } 24. f5 { [%eval 0.42] [%clk 0:09:58] } 24... Qg5 { [%eval 0.43] [%clk 0:05:49] } 25. Qxe4 { [%eval 0.39] [%clk 0:10:15] } 25... Qxe3+?! { [%eval 1.34] } { Inaccuracy. Rxe3 was best. } { [%clk 0:04:04] } 26. Qxe3 { [%eval 1.29] [%clk 0:10:44] } 26... Rxe3 { [%eval 1.39] [%clk 0:04:32] } 27. Kf2 { [%eval 1.28] [%clk 0:09:51] } 27... Rd3?! { [%eval 2.12] } { Inaccuracy. Rxc3 was best. } { [%clk 0:00:57] } 28. Rfd1 { [%eval 2.2] [%clk 0:09:41] } 28... Rxc3 { [%eval 2.56] [%clk 0:00:38] } 29. Rxc3 { [%eval 2.46] [%clk 0:10:04] } 29... Bxe5 { [%eval 2.5] [%clk 0:01:06] } 30. Rd8+ { [%eval 2.55] [%clk 0:09:55] } 30... Kh7 { [%eval 2.49] [%clk 0:01:32] } 31. Rc2 { [%eval 2.07] [%clk 0:10:17] } 31... h5 { [%eval 2.36] [%clk 0:01:30] } 32. Kf3 { [%eval 2.57] [%clk 0:10:32] } 32... Rc7 { [%eval 2.77] [%clk 0:00:53] } 33. Re2 { [%eval 2.86] [%clk 0:09:27] } 33... f6 { [%eval 2.89] [%clk 0:01:19] } 34. h3? { [%eval 1.13] } { Mistake. g4 was best. } { [%clk 0:08:36] } 34... b5? { [%eval 2.52] } { Mistake. c4 was best. } { [%clk 0:01:13] } 35. g4 { [%eval 2.62] [%clk 0:08:52] } 35... c4 { [%eval 2.27] [%clk 0:00:39] } 36. g5 { [%eval 2.36] [%clk 0:08:36] } 36... g6 { [%eval 2.23] [%clk 0:00:46] } 37. bxc4 { [%eval 2.22] [%clk 0:08:34] } 37... bxc4 { [%eval 2.16] [%clk 0:01:09] } 38. gxf6 { [%eval 2.19] [%clk 0:08:29] } 38... Bxf6 { [%eval 2.22] [%clk 0:01:31] } 39. Rd6 { [%eval 2.08] [%clk 0:08:47] } 39... c3 { [%eval 2.15] [%clk 0:00:58] } 40. Rxf6?? { [%eval 0.2] } { Blunder. Rc2 was best. } { [%clk 0:08:10] } 40... c2 { [%eval 0.11] [%clk 0:01:26] } 41. Rxc2 { [%eval 0.0] [%clk 0:08:34] } 41... Rxc2 { [%eval 0.0] [%clk 0:01:53] } 42. fxg6+ { [%eval 0.0] [%clk 0:08:58] } 42... Kh6 { [%eval 0.0] [%clk 0:02:11] } 43. Rxa6 { [%eval 0.0] [%clk 0:06:21] } 43... Rc3+ { [%eval 0.0] [%clk 0:02:32] } 44. Kf4 { [%eval 0.0] [%clk 0:06:23] } 44... Rxh3 { [%eval 0.0] [%clk 0:02:52] } 45. a4 { [%eval 0.0] [%clk 0:06:28] } 45... Ra3 { [%eval 0.0] [%clk 0:02:37] } 46. a5 { [%eval 0.0] [%clk 0:04:55] } 46... Ra1 { [%eval 0.0] [%clk 0:02:11] } 47. Kf5 { [%eval 0.0] [%clk 0:04:48] } 47... Rf1+ { [%eval 0.0] [%clk 0:02:37] } 48. Ke5 { [%eval 0.0] [%clk 0:04:52] } 48... h4 { [%eval 0.0] [%clk 0:02:11] } 49. Ke4?? { [%eval -5.22] } { Blunder. Rc6 was best. } 1/2-1/2