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-7/gGgJlCZN/8YSMTaBk
White: Wei, Zhengchen
WhiteElo: 1750
Black: Wang, Zekai
BlackElo: 1679
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:50] } 1... c5 { [%eval 0.25] [%clk 1:00:50] } 2. Nf3 { [%eval 0.2] [%clk 1:01:18] } 2... d6 { [%eval 0.31] [%clk 1:01:12] } 3. d4 { [%eval 0.22] [%clk 1:01:45] } 3... cxd4 { [%eval 0.19] [%clk 1:01:36] } 4. Nxd4 { [%eval 0.18] [%clk 1:02:13] } 4... Nf6 { [%eval 0.31] [%clk 1:02:00] } 5. Nc3 { [%eval 0.32] [%clk 1:02:39] } 5... a6 { [%eval 0.28] [%clk 1:02:26] } 6. Be3 { [%eval 0.25] [%clk 1:02:37] } 6... e5 { [%eval 0.15] [%clk 1:02:49] } 7. Nf3 { [%eval 0.12] [%clk 1:03:05] } 7... Be7 { [%eval 0.14] [%clk 1:02:25] } 8. Nd2 { [%eval 0.0] [%clk 1:03:27] } 8... b5 { [%eval 0.0] [%clk 0:56:19] } 9. a4 { [%eval 0.06] [%clk 1:03:24] } 9... b4 { [%eval 0.0] [%clk 0:56:03] } 10. Nd5 { [%eval 0.02] [%clk 1:03:38] } 10... Nxd5 { [%eval 0.02] [%clk 0:55:47] } 11. exd5 { [%eval 0.03] [%clk 1:04:02] } 11... Bg5?! { [%eval 0.73] } { Inaccuracy. Nd7 was best. } { [%clk 0:50:13] } 12. Bxg5 { [%eval 0.58] [%clk 1:01:38] } 12... Qxg5 { [%eval 0.62] [%clk 0:50:42] } 13. Nc4 { [%eval 0.83] [%clk 1:01:50] } 13... Qd8?! { [%eval 1.97] } { Inaccuracy. Ke7 was best. } { [%clk 0:50:51] } 14. a5 { [%eval 2.1] [%clk 1:01:55] } 14... b3 { [%eval 2.56] [%clk 0:41:37] } 15. c3 { [%eval 2.72] [%clk 0:59:23] } 15... O-O { [%eval 2.54] [%clk 0:40:33] } 16. Nb6?! { [%eval 1.46] } { Inaccuracy. Qxb3 was best. } { [%clk 0:57:38] } 16... Ra7 { [%eval 1.47] [%clk 0:40:55] } 17. Qxb3 { [%eval 1.51] [%clk 0:52:01] } 17... Bf5 { [%eval 2.01] [%clk 0:41:18] } 18. Be2 { [%eval 1.85] [%clk 0:50:45] } 18... Qg5 { [%eval 1.63] [%clk 0:40:48] } 19. g3 { [%eval 1.76] [%clk 0:45:25] } 19... Bh3 { [%eval 2.29] [%clk 0:39:45] } 20. c4 { [%eval 1.85] [%clk 0:43:47] } 20... f5 { [%eval 1.93] [%clk 0:39:54] } 21. Qe3 { [%eval 1.74] [%clk 0:42:22] } 21... Qf6 { [%eval 2.22] [%clk 0:26:52] } 22. O-O-O { [%eval 1.7] [%clk 0:27:09] } 22... f4?! { [%eval 2.4] } { Inaccuracy. Nd7 was best. } { [%clk 0:23:25] } 23. Qf3? { [%eval 1.11] } { Mistake. gxf4 was best. } { [%clk 0:23:05] } 23... Nd7 { [%eval 1.58] [%clk 0:22:46] } 24. g4 { [%eval 1.43] [%clk 0:22:29] } 24... Qh4 { [%eval 1.63] [%clk 0:22:24] } 25. Nxd7?! { [%eval 0.69] } { Inaccuracy. Rd3 was best. } { [%clk 0:22:03] } 25... Rxd7 { [%eval 0.65] [%clk 0:22:09] } 26. Rd3 { [%eval 0.72] [%clk 0:22:18] } 26... e4 { [%eval 0.7] [%clk 0:22:14] } 27. Qxe4?! { [%eval 0.0] } { Inaccuracy. Qxh3 was best. } { [%clk 0:21:27] } 27... Re7 { [%eval 0.0] [%clk 0:21:40] } 28. Rxh3 { [%eval 0.0] [%clk 0:11:17] } 28... Rxe4 { [%eval 0.0] [%clk 0:22:01] } 29. Rxh4 { [%eval 0.0] [%clk 0:11:46] } 29... Rxe2 { [%eval 0.0] [%clk 0:22:26] } 30. Rh3 { [%eval 0.0] [%clk 0:12:04] } 30... f3 { [%eval 0.0] [%clk 0:19:22] } 31. Rf1 { [%eval 0.0] [%clk 0:12:00] } 31... Rf4 { [%eval 0.0] [%clk 0:10:50] } 32. b3 { [%eval 0.0] [%clk 0:11:52] } 32... Rd4?? { [%eval 3.23] } { Blunder. Ra2 was best. } { [%clk 0:07:06] } 33. Rd1 { [%eval 3.02] [%clk 0:10:42] } 33... Rxd1+ { [%clk 0:04:56] } 34. Kxd1 { [%clk 0:11:06] } 34... Rxf2 { [%clk 0:05:24] } 1/2-1/2