Event: Round 5: Xu, Bofang - Sun, Yuxiao
Site: https://lichess.org/broadcast/2025-chinese-chess-league-division-b-/round-5/dEmXgyCt/2FyxhFA7
White: Xu, Bofang
WhiteElo: 1559
Black: Sun, Yuxiao
Result: 0-1
ECO: C50
Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:31:00] } 1... e5 { [%eval 0.22] [%clk 1:30:34] } 2. Nf3 { [%eval 0.13] [%clk 1:31:29] } 2... Nc6 { [%eval 0.21] [%clk 1:28:02] } 3. Bc4 { [%eval 0.12] [%clk 1:31:58] } 3... Nf6 { [%eval 0.1] [%clk 1:28:08] } 4. d3 { [%eval 0.09] [%clk 1:32:12] } 4... Bc5 { [%eval 0.1] [%clk 1:26:29] } 5. Nc3 { [%eval 0.07] [%clk 1:31:48] } 5... d6 { [%eval 0.09] [%clk 1:25:38] } 6. h3 { [%eval 0.02] [%clk 1:30:17] } 6... h6 { [%eval 0.05] [%clk 1:25:52] } 7. O-O { [%eval 0.0] [%clk 1:30:31] } 7... O-O { [%eval 0.17] [%clk 1:26:18] } 8. Na4 { [%eval 0.21] [%clk 1:30:42] } 8... Bb6 { [%eval 0.19] [%clk 1:26:33] } 9. Nxb6 { [%eval 0.18] [%clk 1:31:05] } 9... axb6 { [%eval 0.13] [%clk 1:26:58] } 10. a3 { [%eval 0.12] [%clk 1:31:06] } 10... Be6 { [%eval 0.2] [%clk 0:53:43] } 11. Bxe6 { [%eval 0.14] [%clk 1:26:38] } 11... fxe6 { [%eval 0.16] [%clk 0:54:04] } 12. Re1 { [%eval 0.25] [%clk 1:27:00] } 12... Qe8 { [%eval 0.25] [%clk 0:53:22] } 13. d4 { [%eval -0.07] [%clk 1:24:17] } 13... exd4 { [%eval -0.06] [%clk 0:52:57] } 14. Nxd4 { [%eval -0.02] [%clk 1:24:18] } 14... e5 { [%eval 0.0] [%clk 0:53:06] } 15. Nf5 { [%eval -0.04] [%clk 1:23:14] } 15... Qg6 { [%eval 0.06] [%clk 0:52:32] } 16. b4 { [%eval -0.17] [%clk 1:19:55] } 16... Rae8 { [%eval 0.01] [%clk 0:51:17] } 17. Bb2 { [%eval -0.22] [%clk 1:18:25] } 17... Kh8 { [%eval -0.15] [%clk 0:50:35] } 18. Qd3 { [%eval -0.17] [%clk 1:14:44] } 18... Nd8 { [%eval -0.07] [%clk 0:45:55] } 19. Kh2 { [%eval -0.17] [%clk 1:13:23] } 19... Ne6 { [%eval -0.05] [%clk 0:45:47] } 20. f3 { [%eval -0.14] [%clk 1:10:20] } 20... Nf4 { [%eval -0.18] [%clk 0:45:32] } 21. Qd2 { [%eval -0.12] [%clk 1:10:18] } 21... Nh7 { [%eval -0.13] [%clk 0:45:30] } 22. a4 { [%eval -0.29] [%clk 1:08:54] } 22... Ng5 { [%eval -0.1] [%clk 0:45:46] } 23. Rf1 { [%eval -0.35] [%clk 1:06:14] } 23... Qh5 { [%eval -0.38] [%clk 0:43:24] } 24. a5?? { [%eval -2.18] } { Blunder. Kh1 was best. } { [%clk 1:04:03] } 24... Nfxh3 { [%eval -2.16] [%clk 0:42:13] } 25. gxh3?! { [%eval -3.25] } { Inaccuracy. axb6 was best. } { [%clk 1:03:05] } 25... Qxh3+ { [%eval -3.1] [%clk 0:42:38] } 26. Kg1 { [%eval -2.9] [%clk 1:03:24] } 26... Nxf3+ { [%eval -2.28] [%clk 0:42:04] } 27. Rxf3 { [%eval -2.3] [%clk 1:03:04] } 27... Qxf3 { [%eval -2.34] [%clk 0:42:05] } 28. Qg2 { [%eval -2.33] [%clk 0:52:03] } 28... Qxg2+ { [%eval -2.09] [%clk 0:40:18] } 29. Kxg2 { [%eval -2.23] [%clk 0:52:28] } 29... bxa5 { [%eval -2.34] [%clk 0:40:44] } 30. Rxa5?! { [%eval -3.53] } { Inaccuracy. bxa5 was best. } { [%clk 0:52:14] } 30... Ra8 { [%eval -3.37] [%clk 0:41:04] } 31. Ne7?! { [%eval -4.54] } { Inaccuracy. Bc3 was best. } { [%clk 0:51:44] } 31... Rfe8 { [%eval -4.52] [%clk 0:40:46] } 32. Nd5 { [%eval -4.42] [%clk 0:51:40] } 32... Rxa5?! { [%eval -3.03] } { Inaccuracy. b6 was best. } { [%clk 0:41:08] } 33. bxa5 { [%eval -2.9] [%clk 0:51:31] } 33... c6 { [%eval -2.88] [%clk 0:40:44] } 34. Nb6 { [%eval -3.45] [%clk 0:51:15] } 34... Kh7 { [%eval -3.14] [%clk 0:40:07] } 35. Ba3 { [%eval -3.33] [%clk 0:51:11] } 35... Re6 { [%eval -3.18] [%clk 0:40:24] } 36. c4 { [%eval -3.82] [%clk 0:49:48] } 36... c5 { [%eval -3.91] [%clk 0:39:53] } 37. Nd5 { [%eval -4.31] [%clk 0:45:36] } 37... Rg6+ { [%eval -4.35] [%clk 0:39:35] } 38. Kh3 { [%eval -5.07] [%clk 0:45:53] } 38... Rg1 { [%eval -4.73] [%clk 0:40:01] } 39. Nc3 { [%eval -5.21] [%clk 0:45:30] } 39... Re1 { [%eval -5.16] [%clk 0:40:14] } 40. Bb2 { [%eval -5.12] [%clk 0:45:26] } 40... g5 { [%eval -5.08] [%clk 0:40:26] } 41. Nb5?! { [%eval -7.04] } { Inaccuracy. Kg2 was best. } { [%clk 0:45:36] } 41... Re3+ { [%eval -6.8] [%clk 0:40:38] } 42. Kg4?? { [%eval #-2] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:45:35] } 42... Kg6 { [%eval #-1] [%clk 0:41:01] } 43. Nxd6 { [%eval #-1] [%clk 0:37:56] } 43... h5# { [%clk 0:41:24] } 0-1