Event: Round 1: De Man, Luuk - Zeng, Chongsheng
Date: 2025-04-24
White: De Man, Luuk
WhiteElo: 1889
Black: Zeng, Chongsheng
BlackTitle: GM
BlackElo: 2467
Result: 0-1
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:01] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:02] } 2... Nc6 { [%eval 0.25] [%clk 0:03:03] } 3. Nc3 { [%eval 0.2] [%clk 0:03:03] } 3... e6 { [%eval 0.31] [%clk 0:03:04] } 4. d4 { [%eval 0.36] [%clk 0:03:03] } 4... cxd4 { [%eval 0.41] [%clk 0:03:05] } 5. Nxd4 { [%eval 0.24] [%clk 0:03:04] } 5... Qc7 { [%eval 0.35] [%clk 0:03:06] } 6. Be3 { [%eval 0.31] [%clk 0:03:05] } 6... a6 { [%eval 0.35] [%clk 0:03:05] } 7. Qd2 { [%eval 0.25] [%clk 0:03:04] } 7... Nf6 { [%eval 0.14] [%clk 0:03:06] } 8. f4 { [%eval 0.32] [%clk 0:03:05] } 8... Bb4 { [%eval 0.41] [%clk 0:02:51] } 9. Bd3 { [%eval 0.46] [%clk 0:03:05] } 9... Ne7 { [%eval 0.43] [%clk 0:02:45] } 10. O-O { [%eval 0.16] [%clk 0:02:47] } 10... O-O { [%eval 0.35] [%clk 0:02:39] } 11. a3 { [%eval 0.25] [%clk 0:02:12] } 11... Bxc3 { [%eval 0.35] [%clk 0:01:51] } 12. Qxc3 { [%eval 0.34] [%clk 0:02:01] } 12... Qxc3 { [%eval 0.42] [%clk 0:01:51] } 13. bxc3 { [%eval 0.49] [%clk 0:02:02] } 13... d6 { [%eval 0.72] [%clk 0:01:51] } 14. a4 { [%eval 0.67] [%clk 0:01:59] } 14... e5 { [%eval 0.75] [%clk 0:01:46] } 15. fxe5 { [%eval 0.72] [%clk 0:01:58] } 15... dxe5 { [%eval 0.72] [%clk 0:01:44] } 16. Nf3 { [%eval 0.74] [%clk 0:01:58] } 16... Nc6 { [%eval 0.76] [%clk 0:01:36] } 17. Rab1 { [%eval 0.77] [%clk 0:01:57] } 17... Rb8 { [%eval 0.86] [%clk 0:01:18] } 18. Bc5 { [%eval 1.02] [%clk 0:01:52] } 18... Rd8 { [%eval 0.97] [%clk 0:01:15] } 19. a5?! { [%eval 0.07] } { Inaccuracy. Rb2 was best. } { [%clk 0:01:32] } 19... Be6 { [%eval 0.08] [%clk 0:01:11] } 20. Bb6 { [%eval -0.06] [%clk 0:01:32] } 20... Rd7 { [%eval 0.01] [%clk 0:00:44] } 21. Ng5 { [%eval -0.01] [%clk 0:01:17] } 21... Bg4 { [%eval 0.0] [%clk 0:00:45] } 22. h3 { [%eval 0.0] [%clk 0:01:07] } 22... h6?! { [%eval 0.89] } { Inaccuracy. Bh5 was best. } { [%clk 0:00:46] } 23. Nxf7 { [%eval 0.94] [%clk 0:00:53] } 23... Kxf7 { [%eval 0.81] [%clk 0:00:35] } 24. hxg4 { [%eval 0.95] [%clk 0:00:54] } 24... Kg6 { [%eval 0.9] [%clk 0:00:37] } 25. Rf5 { [%eval 0.5] [%clk 0:00:31] } 25... Nxg4 { [%eval 0.79] [%clk 0:00:32] } 26. Be2 { [%eval 0.26] [%clk 0:00:18] } 26... Nf6 { [%eval 0.29] [%clk 0:00:33] } 27. Bd3 { [%eval -0.03] [%clk 0:00:17] } 27... Rc8 { [%eval 0.0] [%clk 0:00:30] } 28. Be3 { [%eval -0.05] [%clk 0:00:12] } 28... Ng4 { [%eval -0.06] [%clk 0:00:31] } 29. Bb6 { [%eval -0.09] [%clk 0:00:13] } 29... Ne7 { [%eval -0.11] [%clk 0:00:31] } 30. Rf3 { [%eval -0.01] [%clk 0:00:09] } 30... Rxc3?! { [%eval 0.91] } { Inaccuracy. h5 was best. } { [%clk 0:00:30] } 31. Rg3?? { [%eval -1.06] } { Blunder. Bb5 was best. } { [%clk 0:00:10] } 31... h5 { [%eval -0.9] [%clk 0:00:31] } 32. Be3? { [%eval -2.11] } { Mistake. Bb5 was best. } { [%clk 0:00:04] } 32... Ra3 { [%eval -1.71] [%clk 0:00:25] } 33. Bd2 { [%eval -2.27] [%clk 0:00:04] } 33... Nc6 { [%eval -2.46] [%clk 0:00:22] } 34. Rb6?? { [%eval -7.28] } { Blunder. Be1 was best. } { [%clk 0:00:03] } 34... Kh7?? { [%eval -2.56] } { Blunder. Ra1+ was best. } { [%clk 0:00:21] } 35. Bf1?? { [%eval -7.16] } { Blunder. Rb1 was best. } { [%clk 0:00:03] } 35... Rxg3 { [%eval -6.95] [%clk 0:00:21] } 0-1