Event: Round 1: Vargas Benavides, Mauricio - Mejia Rosas, Dario
Date: 2024-09-01
White: Vargas Benavides, Mauricio
WhiteTitle: FM
WhiteElo: 2120
Black: Mejia Rosas, Dario
BlackElo: 1633
Result: 1-0
ECO: C44
Opening: Ponziani Opening
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:09] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.21] [%clk 0:15:15] } 2... Nc6 { [%eval 0.17] [%clk 0:15:23] } 3. c3 { [%eval -0.13] [%clk 0:15:23] } 3... Bc5?! { [%eval 0.82] } { Inaccuracy. d5 was best. } { [%clk 0:15:26] } 4. d4 { [%eval 0.85] } 4... exd4 { [%eval 0.83] [%clk 0:15:30] } 5. cxd4 { [%eval 0.82] [%clk 0:15:34] } 5... Bb4+ { [%eval 0.85] [%clk 0:15:39] } 6. Nc3 { [%eval 0.75] [%clk 0:15:42] } 6... d6 { [%eval 1.29] [%clk 0:15:42] } 7. h3 { [%eval 0.97] [%clk 0:15:24] } 7... Nf6?! { [%eval 1.61] } { Inaccuracy. Nge7 was best. } { [%clk 0:14:50] } 8. d5?! { [%eval 1.03] } { Inaccuracy. Bd3 was best. } { [%clk 0:15:26] } 8... Ne5?? { [%eval 4.97] } { Blunder. Nxe4 was best. } { [%clk 0:14:38] } 9. Qa4+ { [%eval 5.03] [%clk 0:15:32] } 9... Bd7 { [%eval 5.28] [%clk 0:14:35] } 10. Qxb4 { [%eval 5.27] [%clk 0:15:40] } 10... Nxf3+ { [%eval 5.32] [%clk 0:14:42] } 11. gxf3 { [%eval 5.27] [%clk 0:15:48] } 11... b6 { [%eval 5.93] [%clk 0:14:37] } 12. Rg1 { [%eval 6.26] [%clk 0:15:34] } 12... O-O { [%eval 6.01] [%clk 0:14:44] } 13. Bh6 { [%eval 6.0] [%clk 0:15:34] } 13... Nh5 { [%eval 5.87] [%clk 0:14:36] } 14. Qd4 { [%eval 5.9] [%clk 0:15:40] } 14... f6 { [%eval 5.91] [%clk 0:14:22] } 15. Be3 { [%eval 5.34] [%clk 0:14:10] } 15... Qe7 { [%eval 5.91] [%clk 0:14:07] } 16. O-O-O { [%eval 5.28] [%clk 0:14:11] } 16... Rfc8 { [%eval 5.7] [%clk 0:12:04] } 17. f4 { [%eval 5.62] [%clk 0:14:13] } 17... c5 { [%eval 6.29] [%clk 0:11:57] } 18. dxc6 { [%eval 6.3] [%clk 0:14:14] } 18... Rxc6 { [%eval 7.01] [%clk 0:12:05] } 19. Be2 { [%eval 6.99] [%clk 0:14:21] } 19... Be8 { [%eval 7.83] [%clk 0:11:35] } 20. Bxh5 { [%eval 7.63] [%clk 0:14:12] } 20... Bxh5 { [%eval 7.98] [%clk 0:11:43] } 21. Qd5+ { [%eval 7.98] [%clk 0:14:21] } 21... Kh8 { [%eval 8.09] [%clk 0:11:36] } 22. Qxc6 { [%eval 7.97] [%clk 0:14:17] } 22... Re8 { [%eval 9.2] [%clk 0:11:39] } 23. Rxd6 { [%eval 9.17] [%clk 0:14:19] } 23... Bg6 { [%eval 9.82] } 24. Rd7 { [%eval 9.38] } 24... Qf8 { [%eval 9.82] [%clk 0:09:20] } 25. f5 { [%eval 9.73] [%clk 0:14:14] } 25... Bf7? { [%eval #9] } { Checkmate is now unavoidable. Rc8 was best. } { [%clk 0:09:28] } 26. Qc7 { [%eval #9] [%clk 0:14:15] } 26... Kg8 { [%eval #8] [%clk 0:09:20] } 27. Bh6 { [%eval #7] [%clk 0:12:32] } 27... Rc8?? { [%eval #5] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:09:18] } 28. Rxg7+ { [%eval #4] [%clk 0:12:29] } 28... Qxg7 { [%eval #3] [%clk 0:09:16] } 29. Bxg7?! { [%eval 10.13] } { Lost forced checkmate sequence. Qxc8+ was best. } { [%clk 0:12:37] } 29... Rxc7 { [%eval 10.4] [%clk 0:09:25] } 30. Rxc7 { [%eval 10.11] [%clk 0:12:45] } 30... Kxg7 { [%eval 10.01] [%clk 0:09:34] } 31. Rxa7 { [%eval 9.8] [%clk 0:12:53] } 31... h5 { [%eval 9.95] [%clk 0:09:37] } 32. Nd5 { [%eval 17.22] [%clk 0:13:07] } 32... b5?? { [%eval #29] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:09:37] } 33. Nc7?! { [%eval 10.57] } { Lost forced checkmate sequence. Kd2 was best. } { [%clk 0:13:00] } 33... Bc4 { [%eval 10.76] [%clk 0:09:17] } 34. Nd5+ { [%eval 10.25] [%clk 0:12:58] } 34... Kh6 { [%eval 11.02] [%clk 0:09:26] } 35. Nxf6 { [%eval 10.68] [%clk 0:13:06] } 35... Kg5 { [%eval 10.11] [%clk 0:09:35] } 36. Ne8 { [%eval 10.16] [%clk 0:12:53] } 36... h4?! { [%eval #17] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:09:00] } 37. f6 { [%eval #20] [%clk 0:12:53] } 37... Kg6?? { [%eval #11] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:09:06] } 38. e5 { [%eval #19] [%clk 0:12:58] } 38... Be6 { [%eval #19] [%clk 0:09:02] } 39. Rg7+ { [%eval #22] [%clk 0:12:45] } 39... Kf5 { [%clk 0:08:48] } 40. f7 { [%clk 0:12:53] } 1-0