Event: Round 5: Cumpe, Lucas - Alonso, Salvador
Date: 2025-07-19
White: Cumpe, Lucas
WhiteTitle: FM
WhiteElo: 2355
Black: Alonso, Salvador
BlackTitle: GM
BlackElo: 2462
Result: 1-0
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:05] } 2... Nc6 { [%eval 0.3] [%clk 0:03:05] } 3. d4 { [%eval 0.27] [%clk 0:03:04] } 3... cxd4 { [%eval 0.27] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.21] [%clk 0:03:05] } 4... g6 { [%eval 0.35] [%clk 0:03:07] } 5. c4 { [%eval 0.4] [%clk 0:03:06] } 5... Bg7 { [%eval 0.31] [%clk 0:03:09] } 6. Be3 { [%eval 0.38] [%clk 0:03:07] } 6... Nf6 { [%eval 0.6] [%clk 0:03:10] } 7. Nc3 { [%eval 0.47] [%clk 0:03:08] } 7... O-O { [%eval 0.59] [%clk 0:03:10] } 8. Be2 { [%eval 0.57] [%clk 0:03:08] } 8... d6 { [%eval 0.56] [%clk 0:03:11] } 9. O-O { [%eval 0.63] [%clk 0:03:09] } 9... Nxd4 { [%eval 0.64] [%clk 0:03:08] } 10. Bxd4 { [%eval 0.52] [%clk 0:03:10] } 10... Bd7 { [%eval 0.55] [%clk 0:03:09] } 11. f3 { [%eval 0.46] [%clk 0:03:07] } 11... a5 { [%eval 0.55] [%clk 0:03:09] } 12. b3 { [%eval 0.58] [%clk 0:03:07] } 12... Bc6 { [%eval 0.57] [%clk 0:03:10] } 13. Rc1 { [%eval 0.5] [%clk 0:03:09] } 13... Nd7 { [%eval 0.59] [%clk 0:03:10] } 14. Be3 { [%eval 0.56] [%clk 0:03:10] } 14... Nc5 { [%eval 0.55] [%clk 0:03:10] } 15. Qd2 { [%eval 0.56] [%clk 0:03:10] } 15... Qb6 { [%eval 0.54] [%clk 0:03:07] } 16. Nb5 { [%eval 0.51] [%clk 0:03:11] } 16... Rfc8 { [%eval 0.49] [%clk 0:02:54] } 17. Kh1 { [%eval 0.57] [%clk 0:03:12] } 17... Qd8 { [%eval 0.53] [%clk 0:02:51] } 18. Rfd1 { [%eval 0.54] [%clk 0:03:12] } 18... Be5 { [%eval 0.57] [%clk 0:02:48] } 19. Bxc5 { [%eval 0.45] [%clk 0:02:50] } 19... dxc5 { [%eval 0.47] [%clk 0:02:39] } 20. Qg5 { [%eval 0.44] [%clk 0:02:51] } 20... Bd4?! { [%eval 1.02] } { Inaccuracy. Bd6 was best. } { [%clk 0:02:40] } 21. Nxd4 { [%eval 1.06] [%clk 0:02:49] } 21... cxd4 { [%eval 1.01] [%clk 0:02:41] } 22. Qe5 { [%eval 1.01] [%clk 0:02:49] } 22... f6 { [%eval 1.11] [%clk 0:02:14] } 23. Qxd4 { [%eval 1.08] [%clk 0:02:50] } 23... Qxd4 { [%eval 1.17] [%clk 0:02:15] } 24. Rxd4 { [%eval 1.28] [%clk 0:02:51] } 24... e5 { [%eval 1.8] [%clk 0:02:16] } 25. Rd6 { [%eval 1.66] [%clk 0:02:52] } 25... Kf7?! { [%eval 2.4] } { Inaccuracy. Kf8 was best. } { [%clk 0:02:17] } 26. Rcd1?! { [%eval 1.23] } { Inaccuracy. c5 was best. } { [%clk 0:02:53] } 26... Ke7 { [%eval 1.39] [%clk 0:02:18] } 27. c5 { [%eval 1.28] [%clk 0:02:49] } 27... Rc7?? { [%eval 3.41] } { Blunder. Rd8 was best. } { [%clk 0:01:27] } 28. Bc4 { [%eval 3.52] [%clk 0:02:49] } 28... Bd7 { [%eval 3.26] [%clk 0:01:29] } 29. a3 { [%eval 2.83] [%clk 0:02:49] } 29... Bc8? { [%eval 4.79] } { Mistake. g5 was best. } { [%clk 0:00:41] } 30. Rd8 { [%eval 4.61] [%clk 0:02:40] } 30... Rxc5 { [%eval 4.82] [%clk 0:00:20] } 31. Rh8 { [%eval 4.68] [%clk 0:02:36] } 31... f5 { [%eval 4.92] [%clk 0:00:21] } 32. exf5 { [%eval 4.68] [%clk 0:02:19] } 32... gxf5 { [%eval 4.87] [%clk 0:00:22] } 33. Rxh7+ { [%eval 4.7] [%clk 0:02:15] } 33... Kf6?? { [%eval #6] } { Checkmate is now unavoidable. Ke8 was best. } { [%clk 0:00:24] } 34. Rd6+ { [%eval #5] [%clk 0:02:14] } 34... Kg5 { [%eval #5] [%clk 0:00:24] } 35. g3 { [%eval #4] [%clk 0:02:13] } 35... f4 { [%clk 0:00:04] } 36. h4+ { [%clk 0:02:12] } 1-0