Event: Round 5: Yu, Jianbin - Chen, Jiarui
Site: https://lichess.org/broadcast/2025/round-5/hezvmUOl/xSwbTXjE
Date: 2025-11-21
White: Yu, Jianbin
WhiteElo: 1639
Black: Chen, Jiarui
BlackElo: 1528
Result: 0-1
ECO: E63
Opening: King's Indian Defense: Fianchetto Variation, Panno Variation
Variant: Standard
TimeControl: 45+10

1. g3 { [%eval 0.08] [%clk 0:45:18] } 1... Nf6 { [%eval 0.18] [%clk 0:45:13] } 2. Bg2 { [%eval 0.07] [%clk 0:45:27] } 2... g6 { [%eval 0.28] [%clk 0:45:13] } 3. Nf3 { [%eval 0.13] [%clk 0:45:35] } 3... Bg7 { [%eval 0.18] [%clk 0:45:13] } 4. O-O { [%eval 0.16] [%clk 0:45:42] } 4... O-O { [%eval 0.21] [%clk 0:45:17] } 5. d4 { [%eval 0.12] [%clk 0:45:47] } 5... d6 { [%eval 0.31] [%clk 0:45:21] } 6. c4 { [%eval 0.25] [%clk 0:45:56] } 6... Nc6 { [%eval 0.33] [%clk 0:45:23] } 7. Nc3 { [%eval 0.32] [%clk 0:46:04] } 7... a6 { [%eval 0.47] [%clk 0:45:24] } 8. e4 { [%eval 0.44] [%clk 0:46:13] } 8... e5 { [%eval 0.55] [%clk 0:45:27] } 9. dxe5 { [%eval 0.2] [%clk 0:44:29] } 9... Nxe5 { [%eval 0.25] [%clk 0:45:11] } 10. Nxe5 { [%eval 0.27] [%clk 0:43:26] } 10... dxe5 { [%eval 0.31] [%clk 0:45:11] } 11. Bg5 { [%eval 0.22] [%clk 0:42:57] } 11... c6 { [%eval 0.26] [%clk 0:44:58] } 12. Qf3 { [%eval -0.27] [%clk 0:40:53] } 12... Qe7 { [%eval 0.14] [%clk 0:43:41] } 13. Rfd1?! { [%eval -0.42] } { Inaccuracy. Qe2 was best. } { [%clk 0:39:22] } 13... h6 { [%eval -0.4] [%clk 0:43:21] } 14. Bxf6 { [%eval -0.43] [%clk 0:39:02] } 14... Bxf6 { [%eval -0.4] [%clk 0:42:33] } 15. h4 { [%eval -0.67] [%clk 0:37:06] } 15... h5 { [%eval -0.75] [%clk 0:42:21] } 16. Qe3 { [%eval -0.68] [%clk 0:36:49] } 16... Bg4 { [%eval -0.59] [%clk 0:40:49] } 17. Bf3 { [%eval -0.42] [%clk 0:36:19] } 17... Be6 { [%eval -0.39] [%clk 0:40:03] } 18. b3 { [%eval -0.89] [%clk 0:35:14] } 18... Rfd8 { [%eval -0.56] [%clk 0:39:40] } 19. Qb6 { [%eval -0.79] [%clk 0:33:24] } 19... Rxd1+?! { [%eval -0.21] } { Inaccuracy. Rd4 was best. } { [%clk 0:34:23] } 20. Rxd1 { [%eval -0.25] [%clk 0:33:31] } 20... Rd8 { [%eval -0.35] [%clk 0:34:02] } 21. Rxd8+ { [%eval -0.41] [%clk 0:33:39] } 21... Qxd8 { [%eval -0.46] [%clk 0:33:59] } 22. Qxd8+ { [%eval -0.3] [%clk 0:33:46] } 22... Bxd8 { [%eval -0.35] [%clk 0:33:19] } 23. Kg2 { [%eval -0.7] [%clk 0:30:44] } 23... b5 { [%eval -0.28] [%clk 0:32:34] } 24. cxb5 { [%eval -0.38] [%clk 0:29:48] } 24... axb5 { [%eval -0.44] [%clk 0:32:39] } 25. Be2 { [%eval -0.55] [%clk 0:29:35] } 25... Ba5?! { [%eval 0.0] } { Inaccuracy. Kf8 was best. } { [%clk 0:32:34] } 26. Nd1 { [%eval 0.0] [%clk 0:29:20] } 26... Kf8 { [%eval 0.0] [%clk 0:32:18] } 27. Nb2 { [%eval -0.38] [%clk 0:28:36] } 27... Ke7 { [%eval -0.41] [%clk 0:31:38] } 28. Nd3 { [%eval -0.51] [%clk 0:28:45] } 28... Kd6 { [%eval -0.55] [%clk 0:31:30] } 29. f4 { [%eval -0.47] [%clk 0:28:38] } 29... f6 { [%eval -0.69] [%clk 0:31:27] } 30. Bf3? { [%eval -2.06] } { Mistake. Nf2 was best. } { [%clk 0:25:28] } 30... Bc3?! { [%eval -0.96] } { Inaccuracy. c5 was best. } { [%clk 0:30:15] } 31. Kf2? { [%eval -2.31] } { Mistake. Nf2 was best. } { [%clk 0:25:10] } 31... Bd4+ { [%eval -2.12] [%clk 0:30:16] } 32. Ke2 { [%eval -2.25] [%clk 0:25:19] } 32... c5 { [%eval -1.66] [%clk 0:28:58] } 33. f5?! { [%eval -2.53] } { Inaccuracy. fxe5+ was best. } { [%clk 0:19:32] } 33... gxf5 { [%eval -2.62] [%clk 0:28:43] } 34. exf5 { [%eval -2.68] [%clk 0:19:32] } 34... Bxf5 { [%eval -2.41] [%clk 0:28:04] } 35. Bxh5 { [%eval -2.58] [%clk 0:19:40] } 35... c4 { [%eval -2.38] [%clk 0:27:38] } 36. bxc4 { [%eval -2.41] [%clk 0:17:53] } 36... bxc4 { [%eval -2.35] [%clk 0:27:42] } 37. Ne1 { [%eval -3.02] [%clk 0:16:14] } 37... c3 { [%eval -3.21] [%clk 0:26:00] } 38. Kd1 { [%eval -3.17] [%clk 0:12:56] } 38... Bf2 { [%eval -3.0] [%clk 0:24:53] } 39. g4 { [%eval -3.15] [%clk 0:12:50] } 39... Be4 { [%eval -3.08] [%clk 0:23:03] } 40. g5 { [%eval -2.95] [%clk 0:11:50] } 40... Bxh4 { [%eval -2.77] [%clk 0:21:45] } 41. gxf6 { [%eval -3.38] [%clk 0:09:50] } 41... Bxf6 { [%eval -3.24] [%clk 0:21:40] } 42. Be2 { [%eval -2.99] [%clk 0:09:28] } 42... Kc5 { [%eval -2.94] [%clk 0:21:25] } 43. Bd3 { [%eval -2.71] [%clk 0:05:40] } 43... Bd5 { [%eval -2.99] [%clk 0:21:12] } 44. Bb1?? { [%eval -6.85] } { Blunder. Bf5 was best. } { [%clk 0:03:34] } 44... Kb4? { [%eval -3.61] } { Mistake. Bh4 was best. } { [%clk 0:21:02] } 45. Nc2+ { [%eval -3.65] [%clk 0:03:37] } 45... Kc5 { [%eval -3.43] [%clk 0:20:09] } 46. Ne1? { [%eval -6.52] } { Mistake. Na3 was best. } { [%clk 0:03:41] } 46... Bg5?! { [%eval -4.31] } { Inaccuracy. Bh4 was best. } { [%clk 0:19:33] } 47. Kc2? { [%eval -7.87] } { Mistake. Bg6 was best. } { [%clk 0:03:42] } 47... Be4+ { [%eval -7.76] [%clk 0:18:41] } 48. Kxc3 { [%eval -6.97] [%clk 0:03:09] } 48... Bxb1 { [%eval -6.75] [%clk 0:18:40] } 49. a3?? { [%eval #-19] } { Checkmate is now unavoidable. Nf3 was best. } { [%clk 0:01:26] } 49... Be4 { [%eval #-18] [%clk 0:18:41] } 50. Kb3 { [%eval #-15] [%clk 0:00:42] } 50... Bh4 { [%eval #-14] [%clk 0:18:12] } 51. Nc2 { [%eval #-14] [%clk 0:00:50] } 51... Bxc2+ { [%eval #-14] [%clk 0:18:10] } 52. Kxc2 { [%eval #-15] [%clk 0:00:58] } 52... Kc4 { [%eval #-18] [%clk 0:18:08] } 53. Kb2 { [%eval #-8] [%clk 0:00:50] } 53... e4 { [%eval #-7] [%clk 0:18:14] } 54. Kc2 { [%eval #-7] [%clk 0:00:54] } 54... e3 { [%eval #-6] [%clk 0:18:19] } 55. Kd1 { [%eval #-6] [%clk 0:00:44] } 55... Kd3 { [%eval #-5] [%clk 0:18:16] } 56. a4 { [%eval #-4] [%clk 0:00:53] } 56... e2+ { [%eval #-3] [%clk 0:18:24] } 57. Kc1 { [%eval #-3] [%clk 0:01:02] } 57... e1=Q+ { [%eval #-3] [%clk 0:18:31] } 58. Kb2 { [%eval #-3] [%clk 0:01:11] } 58... Qb4+ { [%eval #-2] [%clk 0:18:39] } 59. Ka2 { [%eval #-2] [%clk 0:01:05] } 59... Bf6 { [%eval #-1] [%clk 0:18:42] } 60. a5 { [%eval #-1] [%clk 0:01:14] } 60... Qb2# { [%clk 0:18:41] } 0-1