Event: Round 4: Guerrero Cajeca, Matias Israel - Mancheno Barahona, Matias Gabriel
Date: 2024-05-04
White: Guerrero Cajeca, Matias Israel
WhiteElo: 1874
Black: Mancheno Barahona, Matias Gabriel
BlackElo: 1907
Result: 1-0
ECO: A10
Opening: English Opening: Great Snake Variation
Variant: Standard

1. c4 { [%eval 0.07] [%clk 1:28:45] } 1... g6 { [%eval 0.25] [%clk 1:30:35] } 2. Nc3 { [%eval 0.16] [%clk 1:29:10] } 2... Bg7 { [%eval 0.41] [%clk 1:30:59] } 3. d4 { [%eval 0.48] [%clk 1:18:00] } 3... c5 { [%eval 0.56] [%clk 1:31:06] } 4. d5 { [%eval 0.39] [%clk 1:18:24] } 4... d6 { [%eval 0.6] [%clk 1:31:30] } 5. e4 { [%eval 0.58] [%clk 1:17:57] } 5... Nf6 { [%eval 0.67] [%clk 1:31:45] } 6. Nge2 { [%eval 0.55] [%clk 1:17:11] } 6... O-O { [%eval 0.8] [%clk 1:31:50] } 7. g3?! { [%eval -0.07] } { Inaccuracy. Ng3 was best. } { [%clk 1:14:03] } 7... e6 { [%eval 0.16] [%clk 1:30:44] } 8. Bg2?! { [%eval -0.39] } { Inaccuracy. dxe6 was best. } { [%clk 1:14:25] } 8... exd5 { [%eval -0.41] [%clk 1:30:50] } 9. exd5 { [%eval -0.67] [%clk 1:13:15] } 9... Re8 { [%eval -0.63] [%clk 1:30:13] } 10. O-O { [%eval -0.4] [%clk 1:13:29] } 10... Na6?! { [%eval 0.3] } { Inaccuracy. Nbd7 was best. } { [%clk 1:28:32] } 11. Bf4 { [%eval 0.05] [%clk 1:12:07] } 11... Nc7 { [%eval 0.35] [%clk 1:28:21] } 12. h3 { [%eval 0.0] [%clk 1:12:18] } 12... Rb8 { [%eval 0.41] [%clk 1:26:35] } 13. a4 { [%eval 0.41] [%clk 1:11:45] } 13... a6 { [%eval 0.55] [%clk 1:26:10] } 14. a5 { [%eval 0.42] [%clk 1:12:08] } 14... b5 { [%eval 0.56] [%clk 1:26:05] } 15. axb6 { [%eval 0.54] [%clk 1:10:20] } 15... Rxb6 { [%eval 0.63] [%clk 1:26:31] } 16. b3 { [%eval 0.63] [%clk 1:09:55] } 16... h6 { [%eval 0.73] [%clk 1:15:15] } 17. g4 { [%eval 0.67] [%clk 1:04:22] } 17... h5 { [%eval 0.84] [%clk 1:13:17] } 18. g5?! { [%eval 0.26] } { Inaccuracy. f3 was best. } { [%clk 1:02:46] } 18... Nd7?! { [%eval 1.16] } { Inaccuracy. Nh7 was best. } { [%clk 1:13:10] } 19. Rc1?! { [%eval 0.6] } { Inaccuracy. Ra3 was best. } { [%clk 1:01:28] } 19... Ne5 { [%eval 0.53] [%clk 1:13:21] } 20. Ng3 { [%eval 0.53] [%clk 1:01:15] } 20... h4 { [%eval 1.0] [%clk 1:08:09] } 21. Nge4 { [%eval 0.99] [%clk 1:00:37] } 21... Bf5 { [%eval 1.0] [%clk 1:08:24] } 22. Re1 { [%eval 0.9] [%clk 0:58:23] } 22... Qd7 { [%eval 1.08] [%clk 0:58:21] } 23. Re3 { [%eval 1.12] [%clk 0:56:03] } 23... Reb8?! { [%eval 2.12] } { Inaccuracy. Bxe4 was best. } { [%clk 0:50:54] } 24. Na4 { [%eval 2.19] [%clk 0:56:11] } 24... Rb4 { [%eval 2.16] [%clk 0:49:07] } 25. Nexc5?! { [%eval 1.38] } { Inaccuracy. Nf6+ was best. } { [%clk 0:52:14] } 25... dxc5?! { [%eval 2.47] } { Inaccuracy. Qd8 was best. } { [%clk 0:48:28] } 26. Bxe5?! { [%eval 1.35] } { Inaccuracy. Rxe5 was best. } { [%clk 0:51:53] } 26... Bxe5 { [%eval 1.41] [%clk 0:48:33] } 27. Rxe5 { [%eval 1.2] [%clk 0:52:16] } 27... Bxh3?? { [%eval 4.41] } { Blunder. Qd6 was best. } { [%clk 0:42:50] } 28. Bxh3 { [%eval 4.3] [%clk 0:43:55] } 28... Qxh3 { [%eval 4.51] [%clk 0:43:00] } 29. Rc3 { [%eval 4.38] [%clk 0:44:17] } 29... Qc8 { [%eval 4.37] [%clk 0:34:27] } 30. Nxc5 { [%eval 4.23] [%clk 0:44:05] } 30... h3 { [%eval 5.18] [%clk 0:30:47] } 31. d6 { [%eval 5.06] [%clk 0:39:04] } 31... Nb5 { [%eval 6.12] [%clk 0:20:12] } 32. cxb5 { [%eval 6.0] [%clk 0:32:16] } 32... Rh4 { [%eval 7.1] [%clk 0:14:42] } 33. d7 { [%eval 6.98] [%clk 0:29:17] } 33... h2+ { [%eval 8.21] [%clk 0:13:49] } 34. Kh1 { [%eval 7.62] [%clk 0:29:39] } 34... Qc7? { [%eval #9] } { Checkmate is now unavoidable. Qf8 was best. } { [%clk 0:14:05] } 35. Qd5 { [%eval 15.03] [%clk 0:29:39] } 35... Rg4?! { [%eval #7] } { Checkmate is now unavoidable. Qd8 was best. } { [%clk 0:14:19] } 36. Re8+ { [%eval #6] [%clk 0:29:52] } 36... Kg7 { [%eval #6] [%clk 0:14:06] } 37. Ne6+ { [%eval #5] [%clk 0:30:15] } 37... fxe6 { [%eval #5] [%clk 0:14:20] } 38. Rxc7 { [%eval #4] [%clk 0:30:41] } 1-0