Event: Round 5: Chernyshov, Ilya - Chen, Nicholas Yuileng
Site: https://lichess.org/broadcast/fide-world-cadet-chess-championships-2025--open-u8/round-5/Gx5X1fSE/Kesk1QyA
Date: 2025-09-23
White: Chernyshov, Ilya
WhiteElo: 1422
Black: Chen, Nicholas Yuileng
BlackElo: 1539
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Pin Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:42] } 1... c5 { [%eval 0.24] [%clk 1:30:58] } 2. Nf3 { [%eval 0.2] [%clk 1:30:50] } 2... e6 { [%eval 0.28] [%clk 1:31:04] } 3. d4 { [%eval 0.4] [%clk 1:29:55] } 3... cxd4 { [%eval 0.29] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.25] [%clk 1:30:01] } 4... Nf6 { [%eval 0.29] [%clk 1:31:36] } 5. Nc3 { [%eval 0.24] [%clk 1:29:54] } 5... Bb4 { [%eval 0.64] [%clk 1:31:53] } 6. Bg5?! { [%eval 0.03] } { Inaccuracy. e5 was best. } { [%clk 1:28:10] } 6... Qa5 { [%eval 0.38] [%clk 1:29:29] } 7. Bd2 { [%eval 0.29] [%clk 1:23:13] } 7... Qb6 { [%eval 0.65] [%clk 1:27:57] } 8. e5?! { [%eval -0.26] } { Inaccuracy. Ndb5 was best. } { [%clk 1:14:59] } 8... Qxd4 { [%eval -0.34] [%clk 1:26:33] } 9. exf6 { [%eval -0.37] [%clk 1:14:41] } 9... Qxf6 { [%eval -0.53] [%clk 1:26:10] } 10. Be2?! { [%eval -1.26] } { Inaccuracy. a3 was best. } { [%clk 1:10:39] } 10... O-O { [%eval -0.85] [%clk 1:26:09] } 11. O-O { [%eval -0.95] [%clk 1:10:43] } 11... Nc6 { [%eval -0.86] [%clk 1:26:01] } 12. Ne4 { [%eval -0.89] [%clk 1:09:12] } 12... Qe7 { [%eval -0.36] [%clk 1:25:54] } 13. Bxb4?! { [%eval -1.48] } { Inaccuracy. c3 was best. } { [%clk 1:08:14] } 13... Nxb4?! { [%eval -0.52] } { Inaccuracy. Qxb4 was best. } { [%clk 1:25:46] } 14. a3 { [%eval -0.51] [%clk 1:07:24] } 14... Nd5 { [%eval -0.55] [%clk 1:25:09] } 15. c4 { [%eval -0.56] [%clk 1:04:11] } 15... Nf4 { [%eval -0.49] [%clk 1:25:16] } 16. Bf3 { [%eval -0.38] [%clk 1:04:17] } 16... d5 { [%eval -0.46] [%clk 1:22:17] } 17. cxd5 { [%eval -0.44] [%clk 1:02:40] } 17... exd5 { [%eval -0.36] [%clk 1:20:40] } 18. Nc3 { [%eval -0.48] [%clk 1:00:38] } 18... Be6 { [%eval 0.0] [%clk 1:14:39] } 19. Qd4 { [%eval 0.0] [%clk 0:52:37] } 19... Qh4 { [%eval 0.0] [%clk 1:01:40] } 20. Kh1? { [%eval -1.26] } { Mistake. Rad1 was best. } { [%clk 0:49:01] } 20... Nxg2 { [%eval -1.35] [%clk 0:58:10] } 21. Qxh4?! { [%eval -2.17] } { Inaccuracy. Rad1 was best. } { [%clk 0:46:25] } 21... Nxh4 { [%eval -2.03] [%clk 0:58:26] } 22. Bxd5 { [%eval -2.08] [%clk 0:46:40] } 22... Bxd5+ { [%eval -2.13] [%clk 0:55:21] } 23. Nxd5 { [%eval -2.1] [%clk 0:46:16] } 23... Rfd8 { [%eval -2.07] [%clk 0:55:10] } 24. Rad1 { [%eval -2.0] [%clk 0:45:14] } 24... Kf8 { [%eval -2.1] [%clk 0:53:38] } 25. Rfe1 { [%eval -2.36] [%clk 0:33:15] } 25... Nf3 { [%eval -2.18] [%clk 0:53:08] } 26. Re3 { [%eval -2.11] [%clk 0:28:45] } 26... Ng5 { [%eval -2.16] [%clk 0:52:53] } 27. Ree1 { [%eval -2.41] [%clk 0:27:06] } 27... Rd7 { [%eval -2.43] [%clk 0:43:21] } 28. Nc3 { [%eval -2.45] [%clk 0:21:01] } 28... Rad8 { [%eval -2.48] [%clk 0:42:04] } 29. Kg2 { [%eval -3.04] [%clk 0:20:52] } 29... Rxd1 { [%eval -2.92] [%clk 0:41:41] } 30. Rxd1 { [%eval -2.95] [%clk 0:21:14] } 30... Rxd1 { [%eval -3.27] [%clk 0:42:02] } 31. Nxd1 { [%eval -3.2] [%clk 0:21:24] } 31... Ke7 { [%eval -3.11] [%clk 0:40:59] } 32. h4 { [%eval -3.64] [%clk 0:21:36] } 32... Ne4 { [%eval -3.54] [%clk 0:40:45] } 33. Kf3 { [%eval -3.47] [%clk 0:21:52] } 33... Nc5 { [%eval -2.82] [%clk 0:40:28] } 34. b4 { [%eval -2.73] [%clk 0:16:57] } 34... Ne6 { [%eval -2.7] [%clk 0:40:40] } 35. Ke4 { [%eval -2.59] [%clk 0:16:23] } 35... g5 { [%eval -2.16] [%clk 0:37:05] } 36. Ne3? { [%eval -3.81] } { Mistake. hxg5 was best. } { [%clk 0:12:51] } 36... Kd7?? { [%eval 0.0] } { Blunder. gxh4 was best. } { [%clk 0:32:34] } 37. hxg5?! { [%eval -0.56] } { Inaccuracy. h5 was best. } { [%clk 0:11:39] } 37... Nxg5+ { [%eval -0.68] [%clk 0:32:32] } 38. Kf5 { [%eval -1.19] [%clk 0:11:43] } 38... Nh3?! { [%eval -0.5] } { Inaccuracy. Nf3 was best. } { [%clk 0:29:28] } 39. f3?? { [%eval -2.47] } { Blunder. f4 was best. } { [%clk 0:09:59] } 39... Ng1 { [%eval -2.33] [%clk 0:28:03] } 40. f4 { [%eval -2.27] [%clk 0:08:44] } 40... Ne2 { [%eval -2.4] [%clk 0:27:11] } 41. Kg5 { [%eval -2.19] [%clk 0:04:41] } 41... Kc6?? { [%eval 0.0] } { Blunder. Ke7 was best. } { [%clk 0:11:50] } 42. f5 { [%eval -0.09] [%clk 0:04:00] } 42... Kb5 { [%eval -0.03] [%clk 0:09:45] } 43. Nd5?? { [%eval -4.58] } { Blunder. Kh6 was best. } { [%clk 0:03:17] } 43... Ka4 { [%eval -4.2] [%clk 0:08:20] } 44. Nc7?! { [%eval -5.31] } { Inaccuracy. b5 was best. } { [%clk 0:03:01] } 44... Kxa3 { [%eval -5.3] [%clk 0:06:40] } 45. Nb5+ { [%eval -5.79] [%clk 0:03:07] } 45... Kxb4 { [%eval -5.24] [%clk 0:06:57] } 46. Nxa7 { [%eval -6.6] [%clk 0:03:29] } 46... Kc5 { [%eval -6.53] [%clk 0:06:01] } 47. Kh6 { [%eval -7.1] [%clk 0:03:23] } 47... Kd6?! { [%eval -5.34] } { Inaccuracy. Ng3 was best. } { [%clk 0:02:45] } 48. Kxh7 { [%eval -5.14] [%clk 0:03:17] } 48... Ke5 { [%eval -5.8] [%clk 0:03:14] } 49. Kg7 { [%eval -5.74] [%clk 0:03:33] } 49... f6 { [%eval -5.53] [%clk 0:03:41] } 50. Nb5 { [%eval -5.3] [%clk 0:03:33] } 50... b6?? { [%eval 0.0] } { Blunder. Ng3 was best. } { [%clk 0:04:01] } 51. Na3 { [%eval 0.0] [%clk 0:03:38] } 51... Kxf5 { [%eval 0.0] [%clk 0:03:07] } 52. Nc4 { [%eval 0.0] [%clk 0:03:56] } 52... b5 { [%eval 0.0] [%clk 0:03:10] } 53. Nd6+ { [%eval 0.0] [%clk 0:04:05] } 53... Ke5 { [%eval 0.0] [%clk 0:03:31] } 54. Nxb5 { [%eval 0.0] [%clk 0:04:17] } 54... f5 { [%eval 0.0] [%clk 0:03:52] } 55. Na3 { [%eval 0.0] [%clk 0:04:01] } 55... f4 { [%eval 0.0] [%clk 0:03:50] } 56. Nc2?? { [%eval -7.11] } { Blunder. Nc4+ was best. } { [%clk 0:04:24] } 56... f3?? { [%eval 0.0] } { Blunder. Ke4 was best. } { [%clk 0:03:39] } 57. Ne3?? { [%eval -6.45] } { Blunder. Ne1 was best. } { [%clk 0:04:31] } 57... Kf4 { [%eval -5.51] [%clk 0:03:35] } 58. Nf1? { [%eval -55.25] } { Mistake. Nd1 was best. } { [%clk 0:04:43] } 58... Ng3 { [%eval -60.87] [%clk 0:03:35] } 59. Nh2 { [%eval -63.62] [%clk 0:04:44] } 59... f2 { [%eval -8.33] [%clk 0:03:46] } 60. Kg6 { [%eval -83.08] [%clk 0:04:50] } 60... Nh1 { [%eval -10.61] [%clk 0:02:17] } 61. Nf1 { [%eval -8.08] [%clk 0:04:22] } 61... Kf3 { [%eval -36.76] [%clk 0:02:17] } 62. Nh2+ { [%eval -21.22] [%clk 0:01:46] } 62... Ke2 { [%eval -6.92] [%clk 0:02:17] } 63. Ng4 Kf3 64. Nh2+ 0-1