Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-17
White: Yifei Hu
Black: Max Chen
Result: 0-1
ECO: E00
Opening: Catalan Opening
Variant: Standard
TimeControl: 2700+10

1. d4 { [%eval 0.0] [%clk 0:45:18] } 1... Nf6 { [%eval 0.28] [%clk 0:45:08] } 2. c4 { [%eval 0.16] [%clk 0:45:25] } 2... e6 { [%eval 0.23] [%clk 0:45:10] } 3. g3 { [%eval 0.14] [%clk 0:45:33] } 3... c5 { [%eval 0.37] [%clk 0:45:14] } 4. Bg2?! { [%eval -0.4] } { Inaccuracy. d5 was best. } { [%clk 0:45:04] } 4... cxd4 { [%eval -0.17] [%clk 0:44:50] } 5. Nf3?! { [%eval -0.72] } { Inaccuracy. Qxd4 was best. } { [%clk 0:44:39] } 5... Qc7?! { [%eval 0.25] } { Inaccuracy. Qa5+ was best. } { [%clk 0:40:12] } 6. Qxd4 { [%eval 0.17] [%clk 0:43:49] } 6... Nc6 { [%eval 0.32] [%clk 0:40:17] } 7. Qd1 { [%eval 0.18] [%clk 0:43:49] } 7... Bc5 { [%eval 0.52] [%clk 0:38:15] } 8. O-O { [%eval 0.41] [%clk 0:43:04] } 8... O-O { [%eval 0.43] [%clk 0:37:56] } 9. Nc3 { [%eval 0.36] [%clk 0:41:49] } 9... Rd8 { [%eval 0.82] [%clk 0:33:46] } 10. Qb3?! { [%eval 0.06] } { Inaccuracy. Bf4 was best. } { [%clk 0:34:27] } 10... a6?! { [%eval 0.74] } { Inaccuracy. h6 was best. } { [%clk 0:30:04] } 11. Rd1?! { [%eval 0.13] } { Inaccuracy. Bf4 was best. } { [%clk 0:30:57] } 11... Na5 { [%eval 0.2] [%clk 0:28:05] } 12. Qa4? { [%eval -1.26] } { Mistake. Qc2 was best. } { [%clk 0:30:38] } 12... Nxc4 { [%eval -1.24] [%clk 0:27:31] } 13. Nd4?! { [%eval -2.29] } { Inaccuracy. Qc2 was best. } { [%clk 0:26:41] } 13... d5 { [%eval -2.27] [%clk 0:26:17] } 14. Qc2 { [%eval -2.4] [%clk 0:21:11] } 14... b5?! { [%eval -1.75] } { Inaccuracy. e5 was best. } { [%clk 0:23:46] } 15. b3 { [%eval -1.61] [%clk 0:16:51] } 15... Nb6 { [%eval -1.68] [%clk 0:22:23] } 16. Bg5 { [%eval -1.85] [%clk 0:15:45] } 16... Nbd7? { [%eval -0.39] } { Mistake. e5 was best. } { [%clk 0:14:34] } 17. b4?! { [%eval -1.49] } { Inaccuracy. Rac1 was best. } { [%clk 0:14:06] } 17... Bxd4 { [%eval -1.52] [%clk 0:13:22] } 18. Rxd4 { [%eval -1.63] [%clk 0:14:02] } 18... Bb7 { [%eval -1.65] [%clk 0:13:24] } 19. Rc1 { [%eval -1.53] [%clk 0:13:56] } 19... Rac8 { [%eval -1.17] [%clk 0:12:21] } 20. Qd1?! { [%eval -1.8] } { Inaccuracy. Bxf6 was best. } { [%clk 0:13:51] } 20... Qb6 { [%eval -1.53] [%clk 0:11:46] } 21. Be3 { [%eval -1.46] [%clk 0:13:32] } 21... Qd6 { [%eval -1.5] [%clk 0:11:36] } 22. a3 { [%eval -1.61] [%clk 0:13:23] } 22... Nb6 { [%eval -1.72] [%clk 0:09:40] } 23. Bg5 { [%eval -1.88] [%clk 0:13:02] } 23... e5?! { [%eval -1.05] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:30] } 24. Rd3 { [%eval -1.0] [%clk 0:12:56] } 24... Qe6 { [%eval -0.57] [%clk 0:06:34] } 25. Rc2? { [%eval -1.82] } { Mistake. Ne4 was best. } { [%clk 0:11:24] } 25... Rc4 { [%eval -1.41] [%clk 0:05:38] } 26. Rcd2? { [%eval -2.85] } { Mistake. Ne4 was best. } { [%clk 0:09:13] } 26... Rdc8 { [%eval -2.83] [%clk 0:04:21] } 27. Na2?! { [%eval -4.17] } { Inaccuracy. Bxf6 was best. } { [%clk 0:07:37] } 27... h6?! { [%eval -2.74] } { Inaccuracy. Ne4 was best. } { [%clk 0:03:39] } 28. Be3 { [%eval -3.4] [%clk 0:07:18] } 28... Na4 { [%eval -3.54] [%clk 0:03:31] } 29. h3 { [%eval -4.25] [%clk 0:07:14] } 29... R8c7 { [%eval -4.11] [%clk 0:03:18] } 30. Kh2 { [%eval -4.3] [%clk 0:06:22] } 30... d4 { [%eval -4.54] [%clk 0:03:02] } 31. Bxb7 { [%eval -4.32] } 31... Rxb7 { [%eval -4.41] [%clk 0:03:04] } 32. Qb1 { [%eval -5.38] [%clk 0:05:13] } 32... g5 { [%eval -4.54] [%clk 0:02:02] } 33. Bxd4 { [%eval -4.55] [%clk 0:05:00] } 33... exd4 { [%eval -4.57] [%clk 0:01:57] } 34. Rxd4 { [%eval -4.56] [%clk 0:05:09] } 34... Rxd4 { [%eval -4.57] [%clk 0:01:57] } 35. Rxd4 { [%eval -4.6] [%clk 0:05:18] } 35... Rd7 { [%eval -4.47] [%clk 0:01:43] } 36. Rxd7 { [%eval -4.46] [%clk 0:05:15] } 36... Qxd7 { [%eval -4.48] [%clk 0:01:46] } 37. Qc2 { [%eval -4.41] [%clk 0:05:15] } 37... Qd5 { [%eval -4.24] [%clk 0:01:44] } 38. Nc1 { [%eval -4.1] [%clk 0:05:09] } 38... Kg7 { [%eval -4.24] [%clk 0:01:47] } 39. Nd3 { [%eval -4.15] [%clk 0:04:29] } 39... Qc4 { [%eval -4.16] [%clk 0:01:40] } 40. Qd2 { [%eval -4.28] [%clk 0:04:33] } 40... Qd4 { [%eval -4.26] [%clk 0:01:28] } 41. Qc1 { [%eval -4.39] [%clk 0:04:11] } 41... Nc3 { [%eval -4.36] [%clk 0:01:24] } 42. Qb2 { [%eval -4.87] [%clk 0:04:10] } 42... h5 { [%eval -4.03] [%clk 0:00:57] } 43. Kg1 { [%eval -4.19] [%clk 0:03:48] } 43... Nfe4 { [%eval -4.35] [%clk 0:00:38] } 44. Kf1 { [%eval -4.34] [%clk 0:03:43] } 44... h4 { [%eval -4.28] [%clk 0:00:38] } 45. g4 { [%eval -5.07] [%clk 0:03:35] } 45... f6 { [%eval -4.34] [%clk 0:00:41] } 46. Ke1?! { [%eval -6.64] } { Inaccuracy. Qc2 was best. } { [%clk 0:03:31] } 46... Nxf2 { [%eval -5.71] [%clk 0:00:28] } 47. Nxf2 { [%eval -6.07] [%clk 0:02:58] } 47... Qxf2+ { [%eval -5.96] } 0-1