[Event "Round 6: Neuris Delgado Ramirez - Diego Rafael Di Berardino"] [Site "https://lichess.org/study/gnCOjejh/7kF4iY8i"] [White "Neuris Delgado Ramirez"] [Black "Diego Rafael Di Berardino"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [Annotator "https://lichess.org/@/EdnilsonRosas"] [Variant "Standard"] [ECO "B42"] [Opening "Sicilian Defense: Kan Variation, Polugaevsky Variation"] [UTCDate "2022.09.05"] [UTCTime "13:22:12"] [Source "https://lichess.org/study/xrOHOmh9/qFXcCW2N"] [Orientation "white"] 1. e4 { [%eval 0.33] [%clk 1:15:34] } 1... c5 { [%eval 0.32] [%clk 1:30:35] } 2. Nf3 { [%eval 0.0] [%clk 1:15:59] } 2... e6 { [%eval 0.13] [%clk 1:30:56] } 3. d4 { [%eval 0.42] [%clk 1:16:24] } 3... cxd4 { [%eval 0.33] [%clk 1:31:23] } 4. Nxd4 { [%eval 0.25] [%clk 1:16:51] } 4... a6 { [%eval 0.6] [%clk 1:30:06] } 5. Bd3 { [%eval 0.42] [%clk 1:17:02] } 5... Bc5 { [%eval 0.49] [%clk 1:29:04] } 6. Nb3 { [%eval 0.47] [%clk 1:17:07] } 6... Be7 { [%eval 0.84] [%clk 1:29:26] } 7. O-O { [%eval 0.73] [%clk 1:16:47] } 7... d6 { [%eval 0.66] [%clk 1:29:53] } 8. c4 { [%eval 0.63] [%clk 1:15:40] } 8... Nf6 { [%eval 0.86] [%clk 1:29:47] } 9. Nc3 { [%eval 0.75] [%clk 1:16:06] } 9... O-O { [%eval 0.87] [%clk 1:27:19] } 10. Be3 { [%eval 0.72] [%clk 1:16:23] } 10... b6 { [%eval 0.87] [%clk 1:27:10] } 11. f4 { [%eval 0.54] [%clk 1:14:43] } 11... Bb7 { [%eval 0.82] [%clk 1:27:27] } 12. Qf3 { [%eval 0.59] [%clk 1:14:36] } 12... Nbd7 { [%eval 0.77] [%clk 1:20:41] } 13. Rad1 { [%eval 0.5] [%clk 1:11:09] } 13... Qc7 { [%eval 0.8] [%clk 1:20:28] } 14. Qh3 { [%eval 0.81] [%clk 1:10:34] } 14... Rac8 { [%eval 1.37] [%clk 1:09:55] } 15. g4 { [%eval 1.76] [%clk 1:06:58] } 15... g6 { [%eval 2.02] [%clk 1:05:39] } 16. g5 { [%eval 1.72] [%clk 1:04:27] } 16... Nh5 { [%eval 1.85] [%clk 1:04:55] } 17. f5 { [%eval 1.96] [%clk 1:02:00] } 17... exf5 { [%eval 1.64] [%clk 0:59:43] } 18. exf5 { [%eval 1.82] [%clk 1:02:06] } 18... Ne5 { [%eval 2.25] [%clk 0:50:14] } 19. f6 { [%eval 1.87] [%clk 0:58:49] } 19... Bd8 { [%eval 2.1] [%clk 0:34:47] } 20. Be2 { [%eval 2.19] [%clk 0:57:31] } 20... Nxc4 { [%eval 3.74] [%clk 0:32:02] } 21. Bxh5 { [%eval 3.91] [%clk 0:53:14] } 21... gxh5 { [%eval 5.04] [%clk 0:32:27] } 22. Qxh5 { [%eval 2.8] [%clk 0:50:35] } 22... Kh8 { [%eval 2.65] [%clk 0:27:59] } 23. Rf4 { [%eval 4.17] [%clk 0:48:10] } 23... Qd7? { [%eval 7.63] } { Mistake. Ne5 was best. } { [%clk 0:24:35] } (23... Ne5 24. Qh6) 24. Nd4 { [%eval 8.02] [%clk 0:46:58] } 24... Qe8 { [%eval 9.7] [%clk 0:21:21] } 25. Bc1?! { [%eval 6.46] } { Inaccuracy. Rh4 was best. } { [%clk 0:45:06] } (25. Rh4) 25... Bxf6 { [%eval 6.69] [%clk 0:19:40] } 26. Rh4 { [%eval 9.8] [%clk 0:40:43] } 26... Bxd4+ { [%eval 9.73] [%clk 0:20:06] } 27. Kf1 { [%eval 9.81] [%clk 0:41:08] } 27... Be4 { [%eval 10.01] [%clk 0:05:09] } 28. Nxe4 { [%eval 9.8] [%clk 0:41:11] } 28... Ne3+ { [%eval 23.75] [%clk 0:05:22] } 29. Bxe3 { [%eval 24.09] [%clk 0:41:09] } 29... Qb5+ { [%eval 19.37] [%clk 0:05:49] } 30. Kg2 { [%eval 22.55] } { 1-0 White wins. } { [%clk 0:40:41] } 1-0