Event: \Boyi Cup\China Youth Chess International Open Tournament 2025(Group B)
Site: Daqing, China
Date: 2025-07-31
White: Li, Shumo
WhiteElo: 1823
Black: Guo, Mingrui
BlackElo: 0
Result: 1-0
ECO: B29
Opening: Sicilian Defense: Nimzowitsch Variation, Closed Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:58] } 1... c5 { [%eval 0.25] [%clk 1:00:57] } 2. Nf3 { [%eval 0.2] [%clk 1:01:24] } 2... Nf6 { [%eval 0.48] [%clk 1:01:25] } 3. Nc3 { [%eval 0.33] [%clk 0:58:44] } 3... d5 { [%eval 0.51] [%clk 1:01:51] } 4. e5 { [%eval 0.0] [%clk 0:54:52] } 4... Nfd7 { [%eval 0.0] [%clk 1:02:13] } 5. Nxd5 { [%eval 0.03] [%clk 0:51:14] } 5... Nxe5 { [%eval 0.0] [%clk 1:02:32] } 6. Nxe5 { [%eval -0.08] [%clk 0:48:13] } 6... Qxd5 { [%eval -0.14] [%clk 1:02:45] } 7. Bb5+ { [%eval -0.31] [%clk 0:47:56] } 7... Nc6 { [%eval -0.23] [%clk 1:00:35] } 8. Nxc6 { [%eval -0.21] [%clk 0:48:14] } 8... bxc6 { [%eval -0.25] [%clk 1:00:59] } 9. Bf1 { [%eval -0.26] [%clk 0:44:29] } 9... Qe4+ { [%eval -0.08] [%clk 1:00:20] } 10. Qe2 { [%eval -0.13] [%clk 0:43:31] } 10... Qxc2 { [%eval -0.05] [%clk 1:00:00] } 11. Qf3 { [%eval -0.09] [%clk 0:42:46] } 11... Bb7?? { [%eval 3.44] } { Blunder. Qg6 was best. } { [%clk 0:56:50] } 12. Ba6 { [%eval 3.36] [%clk 0:38:39] } 12... Bxa6 { [%eval 3.57] [%clk 0:31:11] } 13. Qxc6+ { [%eval 3.63] [%clk 0:39:03] } 13... Kd8 { [%eval 3.61] [%clk 0:31:38] } 14. Qxa8+ { [%eval 3.41] [%clk 0:38:41] } 14... Bc8 { [%eval 4.21] [%clk 0:31:23] } 15. O-O { [%eval 4.28] [%clk 0:37:33] } 15... g6 { [%eval 5.24] [%clk 0:29:28] } 16. d4 { [%eval 5.18] [%clk 0:37:42] } 16... cxd4?! { [%eval 6.86] } { Inaccuracy. Qf5 was best. } { [%clk 0:26:25] } 17. Qd5+?! { [%eval 5.21] } { Inaccuracy. Bd2 was best. } { [%clk 0:37:58] } 17... Ke8 { [%eval 4.87] [%clk 0:26:34] } 18. Qxd4 { [%eval 4.67] [%clk 0:38:14] } 18... f6 { [%eval 4.67] [%clk 0:26:41] } 19. Qd5 { [%eval 4.03] [%clk 0:36:47] } 19... e6?! { [%eval 5.07] } { Inaccuracy. Qf5 was best. } { [%clk 0:26:20] } 20. Qd1 { [%eval 4.32] [%clk 0:33:28] } 20... Qc6 { [%eval 4.4] [%clk 0:25:30] } 21. Be3 { [%eval 4.04] [%clk 0:32:42] } 21... Ba6?! { [%eval 5.74] } { Inaccuracy. Bb7 was best. } { [%clk 0:23:54] } 22. Rc1 { [%eval 5.66] [%clk 0:31:33] } 22... Qb5 { [%eval 5.94] [%clk 0:20:17] } 23. Re1 { [%eval 5.78] [%clk 0:30:09] } 23... Be7 { [%eval 6.47] [%clk 0:17:06] } 24. Rc7 { [%eval 6.08] [%clk 0:26:42] } 24... Bb7 { [%eval 7.81] [%clk 0:07:22] } 25. Bc5 { [%eval 8.82] [%clk 0:25:18] } 25... Bd5 { [%eval 8.44] [%clk 0:04:44] } 26. Rxe7+ { [%eval 8.91] [%clk 0:25:34] } 26... Kd8 { [%eval 9.16] [%clk 0:05:06] } 27. b4 { [%eval 8.65] [%clk 0:25:31] } 27... Kc8 { [%eval 8.93] [%clk 0:04:55] } 28. Qc1 { [%eval 8.54] [%clk 0:25:12] } 28... Bc4? { [%eval #10] } { Checkmate is now unavoidable. Qc4 was best. } { [%clk 0:04:53] } 29. Qf4 { [%eval #9] [%clk 0:25:30] } 29... e5 { [%eval 9.45] [%clk 0:04:50] } 30. Qxf6 { [%eval 8.97] [%clk 0:25:56] } 30... Rd8? { [%eval #19] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 0:05:02] } 31. Qxe5 { [%eval #17] [%clk 0:26:15] } 31... Qc6 { [%eval 11.5] [%clk 0:05:08] } 32. a4 { [%eval 10.18] [%clk 0:25:05] } 32... Rd7?! { [%eval #7] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:05:16] } 33. Re8+ { [%eval #6] [%clk 0:25:09] } 33... Rd8 { [%eval #5] [%clk 0:05:31] } 34. Rxd8+ { [%eval #4] [%clk 0:25:28] } 34... Kxd8 { [%eval #4] [%clk 0:05:56] } 35. Qh8+ { [%eval #8] [%clk 0:25:52] } 35... Kc7 { [%eval #8] [%clk 0:06:08] } 36. Re7+ { [%eval #7] [%clk 0:26:19] } 36... Qd7 { [%eval #7] [%clk 0:06:25] } 37. Rxd7+ { [%eval #7] [%clk 0:26:36] } 37... Kxd7 { [%eval #7] [%clk 0:06:53] } 38. Qxh7+ { [%eval #6] [%clk 0:26:58] } 38... Kc8 { [%eval #4] [%clk 0:07:16] } 39. Bd6 { [%eval #3] [%clk 0:27:23] } 39... Kd8 { [%eval #2] [%clk 0:07:38] } 40. Qc7+ { [%eval #1] [%clk 0:27:46] } 40... Ke8 { [%clk 0:07:54] } 41. Qe7# { [%clk 0:28:14] } 1-0