Event: Round 6: Montanez, Alvaro - Silva Gallego, Arnol Stiven
Date: 2025-06-15
White: Montanez, Alvaro
WhiteElo: 1815
Black: Silva Gallego, Arnol Stiven
BlackElo: 1604
Result: 1-0
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Fianchetto
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:14:01] } 1... c5 { [%eval 0.25] [%clk 0:15:15] } 2. Nf3 { [%eval 0.2] [%clk 0:14:05] } 2... g6 { [%eval 0.34] [%clk 0:15:19] } 3. d4 { [%eval 0.35] [%clk 0:14:13] } 3... cxd4 { [%eval 0.38] [%clk 0:15:26] } 4. Nxd4 { [%eval 0.38] [%clk 0:14:21] } 4... Bg7 { [%eval 0.39] [%clk 0:15:33] } 5. Nc3 { [%eval 0.2] [%clk 0:14:24] } 5... Nc6 { [%eval 0.23] [%clk 0:15:39] } 6. Be3 { [%eval 0.16] [%clk 0:14:29] } 6... Qb6?! { [%eval 0.97] } { Inaccuracy. Nf6 was best. } { [%clk 0:15:32] } 7. Ndb5 { [%eval 0.75] [%clk 0:13:02] } 7... Qa5 { [%eval 0.82] [%clk 0:14:55] } 8. Qd2 { [%eval 0.36] [%clk 0:11:55] } 8... a6 { [%eval 0.4] [%clk 0:14:53] } 9. Nd4 { [%eval 0.46] [%clk 0:11:45] } 9... Nf6 { [%eval 0.83] [%clk 0:13:57] } 10. Nb3 { [%eval 0.76] [%clk 0:11:18] } 10... Qc7 { [%eval 0.77] [%clk 0:13:28] } 11. f3 { [%eval 0.57] [%clk 0:11:14] } 11... b5 { [%eval 0.58] [%clk 0:12:48] } 12. O-O-O { [%eval 0.57] [%clk 0:10:59] } 12... b4? { [%eval 2.01] } { Mistake. Bb7 was best. } { [%clk 0:11:38] } 13. Nd5 { [%eval 1.84] [%clk 0:11:05] } 13... Nxd5 { [%eval 2.02] [%clk 0:11:43] } 14. exd5 { [%eval 1.85] [%clk 0:11:13] } 14... Qe5?! { [%eval 2.93] } { Inaccuracy. Ne5 was best. } { [%clk 0:11:01] } 15. c3 { [%eval 3.15] [%clk 0:10:29] } 15... bxc3 { [%eval 3.25] [%clk 0:10:53] } 16. bxc3 { [%eval 3.32] [%clk 0:10:35] } 16... Na7 { [%eval 3.77] [%clk 0:08:00] } 17. Bd4 { [%eval 3.95] [%clk 0:10:24] } 17... Qd6?! { [%eval 5.12] } { Inaccuracy. Qxd4 was best. } { [%clk 0:07:31] } 18. Bxg7 { [%eval 4.99] [%clk 0:10:21] } 18... Rg8 { [%eval 4.95] [%clk 0:07:37] } 19. Bd4 { [%eval 4.91] [%clk 0:10:03] } 19... Bb7 { [%eval 5.82] [%clk 0:07:42] } 20. c4 { [%eval 5.92] [%clk 0:09:47] } 20... Nc8 { [%eval 5.77] [%clk 0:07:25] } 21. Bc5 { [%eval 5.75] [%clk 0:09:38] } 21... Qf6 { [%eval 5.96] [%clk 0:07:25] } 22. Qd4 { [%eval 5.65] [%clk 0:09:38] } 22... Qf5 { [%eval 5.93] [%clk 0:07:17] } 23. Bd3 { [%eval 6.26] [%clk 0:08:30] } 23... Qg5+ { [%eval 6.14] [%clk 0:07:19] } 24. Qe3 { [%eval 5.87] [%clk 0:08:24] } 24... Qxe3+ { [%eval 5.91] [%clk 0:06:58] } 25. Bxe3 { [%eval 5.98] [%clk 0:08:31] } 25... Nd6 { [%eval 6.01] [%clk 0:07:06] } 26. c5 { [%eval 5.48] [%clk 0:08:07] } 26... Nb5 { [%eval 5.81] [%clk 0:07:04] } 27. Bxb5 { [%eval 5.41] [%clk 0:08:12] } 27... axb5 { [%eval 5.33] [%clk 0:07:11] } 28. Kb2 { [%eval 5.07] [%clk 0:08:14] } 28... f6 { [%eval 5.31] [%clk 0:07:11] } 29. Rhe1 { [%eval 5.1] [%clk 0:08:13] } 29... Kf7 { [%eval 5.0] [%clk 0:06:17] } 30. d6 { [%eval 4.5] [%clk 0:08:11] } 30... e6 { [%eval 4.29] [%clk 0:06:16] } 31. Nd4 { [%eval 4.32] [%clk 0:08:11] } 31... Ra5?! { [%eval 5.63] } { Inaccuracy. Rgc8 was best. } { [%clk 0:05:49] } 32. Bd2 { [%eval 4.52] [%clk 0:08:07] } 32... b4 { [%eval 4.79] [%clk 0:05:49] } 33. Bxb4 { [%eval 4.89] [%clk 0:08:06] } 33... Ra4 { [%eval 5.41] [%clk 0:05:22] } 34. a3 { [%eval 5.17] [%clk 0:08:10] } 34... Bd5 { [%eval 5.2] [%clk 0:05:16] } 35. Nb3 { [%eval 5.36] [%clk 0:07:55] } 35... Rb8?! { [%eval 7.91] } { Inaccuracy. Bc6 was best. } { [%clk 0:05:05] } 36. Rxd5 { [%eval 7.77] [%clk 0:07:58] } 36... exd5 { [%eval 8.84] [%clk 0:05:12] } 37. Re7+ { [%eval 8.73] [%clk 0:08:06] } 37... Kg8 { [%eval 8.65] [%clk 0:04:54] } 38. Rxd7 { [%eval 8.86] [%clk 0:08:11] } 38... Raxb4 { [%eval 10.37] [%clk 0:04:52] } 39. axb4 { [%eval 10.22] [%clk 0:08:11] } 39... Rxb4?! { [%eval #10] } { Checkmate is now unavoidable. d4 was best. } { [%clk 0:04:51] } 40. c6 { [%eval #10] [%clk 0:08:11] } 1-0