Event: Round 5: Casiguran, Phil Martin - Jiang, Haochen
Site: https://lichess.org/broadcast/fide-world-youth-chess-championships-2025--open-u14/round-5/OweWzknt/gNf6gSh4
Date: 2025-10-08
White: Casiguran, Phil Martin
WhiteElo: 2105
Black: Jiang, Haochen
BlackTitle: IM
BlackElo: 2457
Result: 0-1
ECO: A14
Opening: English Opening: Agincourt Defense, Neo-Catalan Declined
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:45] } 1... e6 { [%eval 0.25] [%clk 1:28:19] } 2. g3 { [%eval 0.14] [%clk 1:31:00] } 2... d5 { [%eval 0.17] [%clk 1:28:17] } 3. Bg2 { [%eval 0.15] [%clk 1:31:24] } 3... Nf6 { [%eval 0.14] [%clk 1:27:51] } 4. Nf3 { [%eval 0.12] [%clk 1:31:45] } 4... Be7 { [%eval 0.14] [%clk 1:26:17] } 5. O-O { [%eval 0.1] [%clk 1:32:00] } 5... O-O { [%eval 0.19] [%clk 1:25:53] } 6. b3 { [%eval 0.0] [%clk 1:32:05] } 6... a5 { [%eval 0.24] [%clk 1:22:33] } 7. Nc3 { [%eval 0.15] [%clk 1:31:08] } 7... c6 { [%eval 0.28] [%clk 1:13:14] } 8. Bb2 { [%eval 0.32] [%clk 1:31:21] } 8... b6 { [%eval 0.4] [%clk 1:06:22] } 9. d4 { [%eval 0.47] [%clk 1:21:13] } 9... Ba6 { [%eval 0.37] [%clk 1:05:19] } 10. Ne5 { [%eval -0.14] [%clk 1:18:35] } 10... Nfd7 { [%eval -0.21] [%clk 1:02:19] } 11. Nxd7 { [%eval -0.21] [%clk 1:12:43] } 11... Nxd7 { [%eval -0.22] [%clk 0:58:01] } 12. Re1 { [%eval -0.2] [%clk 1:05:57] } 12... Rc8 { [%eval -0.21] [%clk 0:49:57] } 13. cxd5 { [%eval -0.18] [%clk 1:00:51] } 13... cxd5 { [%eval -0.23] [%clk 0:47:28] } 14. e4 { [%eval -0.12] [%clk 0:54:58] } 14... Bb4 { [%eval -0.05] [%clk 0:44:53] } 15. Re3 { [%eval -0.12] [%clk 0:40:48] } 15... Bxc3 { [%eval -0.17] [%clk 0:33:01] } 16. Rxc3 { [%eval -0.06] [%clk 0:39:27] } 16... Rxc3 { [%eval -0.05] [%clk 0:33:01] } 17. Bxc3 { [%eval -0.04] [%clk 0:39:47] } 17... dxe4 { [%eval -0.07] [%clk 0:33:06] } 18. Bxe4 { [%eval -0.16] [%clk 0:36:04] } 18... Nf6 { [%eval -0.11] [%clk 0:32:41] } 19. Bg2 { [%eval -0.13] [%clk 0:34:38] } 19... Nd5 { [%eval -0.14] [%clk 0:29:29] } 20. Rc1 { [%eval -0.14] [%clk 0:34:08] } 20... Qd7 { [%eval -0.14] [%clk 0:28:25] } 21. Bd2 { [%eval -0.17] [%clk 0:29:17] } 21... Bb7 { [%eval -0.14] [%clk 0:28:10] } 22. Qe2 { [%eval -0.3] [%clk 0:26:54] } 22... Rc8 { [%eval -0.04] [%clk 0:22:27] } 23. Rxc8+ { [%eval 0.0] [%clk 0:25:25] } 23... Qxc8 { [%eval 0.0] [%clk 0:22:28] } 24. Qc4 { [%eval -0.17] [%clk 0:24:33] } 24... Qd7 { [%eval -0.03] [%clk 0:22:12] } 25. a3 { [%eval 0.0] [%clk 0:21:26] } 25... h6 { [%eval -0.02] [%clk 0:17:09] } 26. a4 { [%eval -0.02] [%clk 0:16:36] } 26... Nf6 { [%eval 0.0] [%clk 0:16:12] } 27. Bf4 { [%eval -0.09] [%clk 0:14:17] } 27... Bxg2 { [%eval 0.0] [%clk 0:15:09] } 28. Kxg2 { [%eval -0.05] [%clk 0:14:37] } 28... Qb7+ { [%eval -0.02] [%clk 0:15:34] } 29. f3 { [%eval -0.1] [%clk 0:13:38] } 29... Nd5 { [%eval -0.01] [%clk 0:15:41] } 30. Bd2 { [%eval -0.05] [%clk 0:12:02] } 30... Qd7 { [%eval -0.08] [%clk 0:15:52] } 31. Kf2 { [%eval -0.12] [%clk 0:11:31] } 31... f6 { [%eval 0.0] [%clk 0:13:18] } 32. Bc1 { [%eval -0.11] [%clk 0:10:17] } 32... Ne7 { [%eval 0.0] [%clk 0:12:35] } 33. Bd2 { [%eval -0.08] [%clk 0:09:27] } 33... Kf7 { [%eval 0.0] [%clk 0:12:13] } 34. Bc3 { [%eval -0.19] [%clk 0:09:23] } 34... Nf5 { [%eval -0.16] [%clk 0:11:21] } 35. Qa6 { [%eval -0.18] [%clk 0:07:06] } 35... Qd6 { [%eval -0.21] [%clk 0:09:40] } 36. Qb7+ { [%eval -0.06] [%clk 0:06:29] } 36... Ne7 { [%eval -0.09] [%clk 0:08:53] } 37. Kg2 { [%eval -0.28] [%clk 0:04:42] } 37... h5 { [%eval 0.0] [%clk 0:04:44] } 38. Qe4 { [%eval -0.34] [%clk 0:04:53] } 38... Nf5 { [%eval 0.0] [%clk 0:02:50] } 39. Qb7+ { [%eval 0.0] [%clk 0:04:56] } 39... Ne7 { [%eval 0.0] [%clk 0:00:57] } 40. Qe4 { [%eval -0.4] [%clk 0:34:54] } 40... Qd5 { [%eval 0.0] [%clk 0:30:32] } 41. Qxd5 { [%eval 0.0] [%clk 0:28:34] } 41... Nxd5 { [%eval 0.0] [%clk 0:30:36] } 42. Bd2 { [%eval 0.0] [%clk 0:27:31] } 42... Ke7 { [%eval 0.0] [%clk 0:30:21] } 43. g4 { [%eval 0.0] [%clk 0:21:05] } 43... hxg4 { [%eval 0.0] [%clk 0:10:20] } 44. fxg4 { [%eval 0.0] [%clk 0:21:25] } 44... g5 { [%eval 0.01] [%clk 0:10:03] } 45. h4 { [%eval 0.0] [%clk 0:07:21] } 45... gxh4 { [%eval -0.04] [%clk 0:09:54] } 46. Kh3 { [%eval 0.0] [%clk 0:07:24] } 46... Nb4 { [%eval 0.0] [%clk 0:08:14] } 47. Kxh4 { [%eval 0.0] [%clk 0:06:35] } 47... Nc2 { [%eval 0.0] [%clk 0:08:28] } 48. Bc3 { [%eval -0.02] [%clk 0:05:46] } 48... Kd6 { [%eval 0.0] [%clk 0:08:36] } 49. Kh5 { [%eval -0.11] [%clk 0:00:40] } 49... Kd5 { [%eval -0.2] [%clk 0:09:04] } 50. Kg6?? { [%eval -4.83] } { Blunder. Bd2 was best. } { [%clk 0:00:41] } 50... f5 { [%eval -3.82] [%clk 0:09:17] } 51. gxf5 { [%eval -5.09] [%clk 0:00:49] } 51... exf5 { [%eval -4.93] [%clk 0:09:45] } 52. Kxf5?! { [%eval -6.77] } { Inaccuracy. Bd2 was best. } { [%clk 0:01:02] } 52... Nxd4+ { [%eval -6.49] [%clk 0:10:13] } 53. Kg4 { [%eval -6.23] [%clk 0:01:22] } 53... Nxb3 { [%eval -7.59] [%clk 0:10:38] } 54. Kf3 { [%eval -7.75] [%clk 0:01:27] } 54... Nc5 { [%eval -7.62] [%clk 0:10:47] } 55. Ke2 { [%eval -7.32] [%clk 0:01:04] } 55... Nxa4 { [%eval -6.8] [%clk 0:11:10] } 56. Bd2?! { [%eval -15.62] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:34] } 56... Kc4 { [%eval -10.21] [%clk 0:11:28] } 57. Bg5 { [%eval -58.8] [%clk 0:00:44] } 57... b5 { [%eval -12.29] [%clk 0:11:34] } 58. Bd8 { [%eval -12.01] [%clk 0:00:47] } 58... Nc3+ { [%eval #-16] [%clk 0:11:58] } 59. Kd2 { [%eval #-15] [%clk 0:01:00] } 59... a4 { [%eval #-15] [%clk 0:12:26] } 60. Kc1 { [%eval #-15] [%clk 0:00:37] } 60... a3 { [%eval -12.46] [%clk 0:12:34] } 0-1