Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-8/48lnlrXr/tBokjFyr
White: Song, Yaohao
WhiteElo: 0
Black: Zhou, Lin
BlackElo: 1624
Result: 0-1
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:58] } 1... Nf6 { [%eval 0.19] [%clk 1:00:51] } 2. c4 { [%eval 0.18] [%clk 1:01:25] } 2... e6 { [%eval 0.14] [%clk 1:01:08] } 3. Nc3 { [%eval 0.09] [%clk 1:01:52] } 3... Bb4 { [%eval 0.09] [%clk 1:01:27] } 4. a3 { [%eval -0.11] [%clk 1:01:57] } 4... Bxc3+ { [%eval -0.11] [%clk 1:01:47] } 5. bxc3 { [%eval -0.07] [%clk 1:02:22] } 5... b6 { [%eval 0.0] [%clk 1:01:32] } 6. Nf3 { [%eval -0.19] [%clk 1:02:04] } 6... c5 { [%eval 0.0] [%clk 1:00:01] } 7. Bf4 { [%eval 0.0] [%clk 1:02:08] } 7... Ne4 { [%eval 0.54] [%clk 0:55:44] } 8. Qc2 { [%eval 0.26] [%clk 1:01:54] } 8... Bb7 { [%eval 0.32] [%clk 0:55:33] } 9. e3 { [%eval 0.23] [%clk 1:02:07] } 9... O-O { [%eval 0.4] [%clk 0:54:34] } 10. Bd3 { [%eval 0.3] [%clk 1:01:50] } 10... f5 { [%eval 0.13] [%clk 0:54:23] } 11. O-O { [%eval 0.07] [%clk 0:59:09] } 11... d6 { [%eval 0.35] [%clk 0:52:55] } 12. h3 { [%eval 0.36] [%clk 0:57:15] } 12... Qe7 { [%eval 0.3] [%clk 0:52:03] } 13. Nd2? { [%eval -0.94] } { Mistake. a4 was best. } { [%clk 0:56:01] } 13... Nxd2 { [%eval -0.76] [%clk 0:49:22] } 14. Qxd2 { [%eval -0.78] [%clk 0:56:29] } 14... e5 { [%eval -0.87] [%clk 0:48:07] } 15. Bh2 { [%eval -1.0] [%clk 0:56:17] } 15... Nc6 { [%eval -0.98] [%clk 0:47:33] } 16. d5 { [%eval -1.48] [%clk 0:49:02] } 16... Na5 { [%eval -1.41] [%clk 0:47:27] } 17. Rab1 { [%eval -1.45] [%clk 0:48:54] } 17... Ba6 { [%eval -1.35] [%clk 0:47:13] } 18. Qa2 { [%eval -1.57] [%clk 0:48:43] } 18... Qh4 { [%eval -1.45] [%clk 0:45:16] } 19. Bg3 { [%eval -1.94] [%clk 0:46:59] } 19... Qf6 { [%eval -1.42] [%clk 0:43:48] } 20. Rfc1?! { [%eval -2.07] } { Inaccuracy. f3 was best. } { [%clk 0:43:46] } 20... Rae8 { [%eval -1.7] [%clk 0:41:16] } 21. Qc2 { [%eval -2.13] [%clk 0:39:55] } 21... g5 { [%eval -1.94] [%clk 0:37:04] } 22. f4 { [%eval -2.45] [%clk 0:38:41] } 22... gxf4 { [%eval -2.46] [%clk 0:33:12] } 23. exf4 { [%eval -2.45] [%clk 0:39:00] } 23... e4 { [%eval -2.39] [%clk 0:33:28] } 24. Bf1 { [%eval -2.59] [%clk 0:39:17] } 24... Bxc4?! { [%eval -1.78] } { Inaccuracy. e3 was best. } { [%clk 0:29:43] } 25. Bxc4 { [%eval -1.82] [%clk 0:39:38] } 25... Nxc4 { [%eval -1.76] [%clk 0:30:09] } 26. Qa4? { [%eval -3.51] } { Mistake. Qe2 was best. } { [%clk 0:39:56] } 26... Na5 { [%eval -2.9] [%clk 0:27:11] } 27. c4 { [%eval -3.18] [%clk 0:39:20] } 27... Qd4+ { [%eval -3.21] [%clk 0:21:31] } 28. Kh1 { [%eval -3.15] [%clk 0:39:15] } 28... Re7?! { [%eval -2.35] } { Inaccuracy. e3 was best. } { [%clk 0:20:56] } 29. Be1?! { [%eval -3.28] } { Inaccuracy. Bh4 was best. } { [%clk 0:39:18] } 29... e3 { [%eval -3.13] [%clk 0:19:54] } 30. Bxa5 { [%eval -3.67] [%clk 0:37:26] } 30... bxa5 { [%eval -3.65] [%clk 0:20:20] } 31. Qxa5 { [%eval -4.17] [%clk 0:37:52] } 31... Qxf4 { [%eval -3.87] [%clk 0:19:18] } 32. Qe1?! { [%eval -4.9] } { Inaccuracy. Qc3 was best. } { [%clk 0:37:31] } 32... e2 { [%eval -4.66] [%clk 0:16:49] } 33. Rc2 { [%eval -5.42] [%clk 0:37:10] } 33... Rfe8 { [%eval -5.2] [%clk 0:16:23] } 34. Rc3?! { [%eval -6.78] } { Inaccuracy. Kg1 was best. } { [%clk 0:35:31] } 34... Re3 { [%eval -6.22] [%clk 0:14:55] } 35. Rxe3 { [%eval -7.36] [%clk 0:35:37] } 35... Qxe3 { [%eval -7.08] [%clk 0:15:06] } 36. Rb7 { [%eval -7.41] [%clk 0:35:42] } 36... f4 { [%eval -7.24] [%clk 0:12:55] } 37. Rxa7 { [%clk 0:35:34] } 37... Qg3 { [%clk 0:12:20] } 0-1