Event: Chinese National Youth Chess Championship 2024
Date: 2024-02-18
White: Hongsen Chen
WhiteElo: 2269
Black: Zhi Chen
BlackElo: 1885
Result: 1/2-1/2
ECO: D53
Opening: Queen's Gambit Declined
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.15] [%clk 1:00:22] } 1... d5 { [%eval 0.25] [%clk 1:00:44] } 2. c4 { [%eval 0.26] [%clk 1:00:17] } 2... e6 { [%eval 0.28] [%clk 1:01:05] } 3. Nc3 { [%eval 0.24] [%clk 1:00:04] } 3... Nf6 { [%eval 0.21] [%clk 1:01:15] } 4. Bg5 { [%eval 0.16] [%clk 1:00:22] } 4... Be7 { [%eval 0.29] [%clk 1:01:22] } 5. e3 { [%eval 0.14] [%clk 1:00:43] } 5... h6 { [%eval 0.0] [%clk 1:00:12] } 6. Bh4 { [%eval 0.0] [%clk 1:01:05] } 6... O-O { [%eval 0.0] [%clk 1:00:02] } 7. Rc1 { [%eval 0.0] [%clk 1:01:20] } 7... c6 { [%eval 0.38] [%clk 0:59:06] } 8. Nf3 { [%eval 0.19] [%clk 1:01:41] } 8... Nbd7 { [%eval 0.23] [%clk 0:58:10] } 9. h3 { [%eval 0.16] [%clk 1:02:03] } 9... Re8 { [%eval 0.36] [%clk 0:57:19] } 10. a3 { [%eval 0.12] [%clk 1:01:12] } 10... a5 { [%eval 0.33] [%clk 0:51:33] } 11. Bg3 { [%eval 0.08] [%clk 0:58:12] } 11... Bf8 { [%eval 0.34] [%clk 0:46:53] } 12. Bd3?! { [%eval -0.25] } { Inaccuracy. c5 was best. } { [%clk 0:57:27] } 12... dxc4 { [%eval -0.21] [%clk 0:39:48] } 13. Bxc4 { [%eval -0.27] [%clk 0:57:51] } 13... b5 { [%eval -0.29] [%clk 0:39:29] } 14. Bd3 { [%eval -0.2] [%clk 0:57:53] } 14... b4 { [%eval -0.3] [%clk 0:34:12] } 15. axb4 { [%eval -0.29] [%clk 0:57:30] } 15... Bxb4?! { [%eval 0.4] } { Inaccuracy. axb4 was best. } { [%clk 0:27:22] } 16. O-O { [%eval 0.36] [%clk 0:56:34] } 16... Ba6 { [%eval 0.41] [%clk 0:26:52] } 17. Bxa6 { [%eval 0.46] [%clk 0:50:54] } 17... Rxa6 { [%eval 0.38] [%clk 0:27:18] } 18. Qd3 { [%eval 0.25] [%clk 0:51:16] } 18... Ra8?! { [%eval 1.12] } { Inaccuracy. Qb6 was best. } { [%clk 0:25:40] } 19. Na4 { [%eval 1.15] [%clk 0:48:02] } 19... Rc8 { [%eval 1.06] [%clk 0:24:55] } 20. Rfd1 { [%eval 1.11] [%clk 0:45:34] } 20... Nb6 { [%eval 1.06] [%clk 0:20:26] } 21. Nc5 { [%eval 0.98] [%clk 0:41:06] } 21... Nfd7 { [%eval 1.24] [%clk 0:20:25] } 22. Bd6 { [%eval 1.22] [%clk 0:38:34] } 22... Ra8 { [%eval 1.18] [%clk 0:13:21] } 23. Qc2 { [%eval 1.11] [%clk 0:35:45] } 23... Ra7 { [%eval 1.1] [%clk 0:10:26] } 24. Nxd7 { [%eval 1.1] [%clk 0:31:41] } 24... Bxd6 { [%eval 1.07] [%clk 0:10:23] } 25. Nxb6 { [%eval 1.0] [%clk 0:32:01] } 25... Qxb6 { [%eval 1.01] [%clk 0:10:49] } 26. Qxc6 { [%eval 1.08] [%clk 0:32:23] } 26... Qb8 { [%eval 1.1] [%clk 0:10:49] } 27. Ne1?! { [%eval 0.45] } { Inaccuracy. b3 was best. } { [%clk 0:29:02] } 27... Rb7 { [%eval 0.5] [%clk 0:10:48] } 28. Nd3 { [%eval 0.43] [%clk 0:28:58] } 28... Rb6?! { [%eval 1.36] } { Inaccuracy. e5 was best. } { [%clk 0:10:55] } 29. Qa4 { [%eval 1.28] [%clk 0:28:20] } 29... Rb5 { [%eval 1.62] [%clk 0:09:19] } 30. Rc6 { [%eval 1.49] [%clk 0:28:06] } 30... Rd8 { [%eval 1.71] [%clk 0:08:42] } 31. Qc4?! { [%eval 0.65] } { Inaccuracy. Ra6 was best. } { [%clk 0:22:07] } 31... Qb7?! { [%eval 1.43] } { Inaccuracy. e5 was best. } { [%clk 0:07:02] } 32. Rc1 { [%eval 1.36] [%clk 0:22:10] } 32... Rb6 { [%eval 1.65] [%clk 0:06:38] } 33. Rc3 { [%eval 1.56] [%clk 0:19:54] } 33... Rb8 { [%eval 1.58] [%clk 0:06:25] } 34. Kf1 { [%eval 1.42] [%clk 0:19:08] } 34... Kh7 { [%eval 1.67] [%clk 0:06:21] } 35. Ke2 { [%eval 1.65] [%clk 0:18:17] } 35... Qa7 { [%eval 1.87] [%clk 0:04:55] } 36. d5 { [%eval 1.68] [%clk 0:16:54] } 36... exd5 { [%eval 1.89] [%clk 0:04:43] } 37. Qxd5 { [%eval 1.94] [%clk 0:17:08] } 37... Rxc6 { [%eval 1.76] [%clk 0:04:56] } 38. Rxc6 { [%eval 1.86] [%clk 0:17:17] } 38... Bf8 { [%eval 1.73] [%clk 0:04:59] } 39. Qe5 { [%eval 1.48] [%clk 0:16:30] } 39... Kg8 { [%eval 1.5] [%clk 0:04:58] } 40. Rc7 { [%eval 1.36] [%clk 0:15:26] } 40... Qb6 { [%eval 1.29] [%clk 0:04:57] } 41. Qf4 { [%eval 1.31] [%clk 0:14:08] } 41... Qb3 { [%eval 1.33] [%clk 0:04:55] } 42. Qc4 { [%eval 1.45] [%clk 0:12:01] } 42... a4 { [%eval 1.58] [%clk 0:04:27] } 43. Qxb3 { [%eval 1.58] [%clk 0:09:07] } 43... Rxb3 { [%eval 1.53] [%clk 0:04:47] } 44. Rc8 { [%eval 1.46] [%clk 0:07:21] } 44... g6 { [%eval 1.45] [%clk 0:03:00] } 45. Kd2?! { [%eval 0.46] } { Inaccuracy. Ra8 was best. } { [%clk 0:06:30] } 45... a3 { [%eval 0.4] [%clk 0:03:06] } 46. bxa3 { [%eval 0.56] [%clk 0:06:54] } 46... Rxa3 { [%eval 0.56] [%clk 0:03:29] } 47. Ne5 { [%eval 0.56] [%clk 0:06:55] } 47... Ra2+ { [%eval 0.66] [%clk 0:03:18] } 48. Ke1 { [%eval 0.52] [%clk 0:06:24] } 48... Kg7 { [%eval 0.47] [%clk 0:03:17] } 49. g4 { [%eval 0.33] [%clk 0:05:42] } 49... Bd6 { [%eval 0.45] [%clk 0:03:27] } 50. Nf3 { [%eval 0.11] [%clk 0:05:44] } 50... Ra1+ { [%eval 0.13] [%clk 0:03:12] } 51. Ke2 { [%eval 0.13] [%clk 0:05:54] } 51... Rh1 { [%eval 0.11] [%clk 0:00:41] } 52. h4 { [%eval 0.13] [%clk 0:06:19] } 52... Be7 { [%eval 0.13] [%clk 0:00:39] } 53. Rc7 { [%eval 0.12] [%clk 0:05:33] } 53... Kf8 { [%eval 0.13] [%clk 0:01:04] } 54. g5 { [%eval 0.01] [%clk 0:04:06] } 54... hxg5 { [%eval 0.02] [%clk 0:01:29] } 55. Rc8+ { [%eval 0.0] [%clk 0:04:31] } 55... Kg7 { [%eval 0.0] [%clk 0:01:55] } 56. Re8 { [%eval 0.0] [%clk 0:04:54] } 56... g4 { [%eval 0.0] [%clk 0:01:52] } 1/2-1/2