Event: Round 4: Sierra Vallina, Lionel - Martin Fuentes, Alberto
Date: 2024-03-27
White: Sierra Vallina, Lionel
WhiteTitle: CM
WhiteElo: 2281
Black: Martin Fuentes, Alberto
BlackTitle: FM
BlackElo: 2372
Result: 1/2-1/2
ECO: C87
Opening: Ruy Lopez: Closed, Averbakh Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:30:52] } 1... e5 { [%eval 0.17] [%clk 1:30:55] } 2. Nf3 { [%eval 0.21] [%clk 1:31:08] } 2... Nc6 { [%eval 0.13] [%clk 1:31:21] } 3. Bb5 { [%eval 0.21] [%clk 1:29:40] } 3... a6 { [%eval 0.21] [%clk 1:31:39] } 4. Ba4 { [%eval 0.31] [%clk 1:30:04] } 4... Nf6 { [%eval 0.14] [%clk 1:31:40] } 5. O-O { [%eval 0.24] [%clk 1:30:11] } 5... d6 { [%eval 0.43] [%clk 1:29:37] } 6. Re1 { [%eval 0.25] [%clk 1:24:04] } 6... Be7 { [%eval 0.53] [%clk 1:28:23] } 7. c3 { [%eval 0.52] [%clk 1:21:05] } 7... O-O { [%eval 0.47] [%clk 1:23:45] } 8. h3 { [%eval 0.44] [%clk 1:16:54] } 8... b5 { [%eval 0.42] [%clk 1:18:57] } 9. Bc2 { [%eval 0.51] [%clk 1:17:09] } 9... d5 { [%eval 0.4] [%clk 1:13:01] } 10. d4 { [%eval 0.43] [%clk 1:07:18] } 10... Nxe4 { [%eval 0.52] [%clk 1:00:05] } 11. dxe5 { [%eval 0.54] [%clk 1:07:27] } 11... Bc5 { [%eval 0.86] [%clk 0:44:18] } 12. Be3 { [%eval 0.71] [%clk 1:06:41] } 12... Bxe3 { [%eval 0.74] [%clk 0:43:46] } 13. Rxe3 { [%eval 0.76] [%clk 1:07:03] } 13... Bb7?! { [%eval 1.37] } { Inaccuracy. Nc5 was best. } { [%clk 0:31:49] } 14. Nbd2 { [%eval 1.36] [%clk 0:56:58] } 14... Ng5 { [%eval 1.64] [%clk 0:30:12] } 15. Nd4 { [%eval 1.09] [%clk 0:30:57] } 15... Re8?! { [%eval 1.96] } { Inaccuracy. Nxd4 was best. } { [%clk 0:19:04] } 16. N2b3 { [%eval 2.03] [%clk 0:29:28] } 16... Nxe5 { [%eval 2.48] [%clk 0:12:01] } 17. f4 { [%eval 2.25] [%clk 0:25:22] } 17... Nef3+ { [%eval 2.29] [%clk 0:11:28] } 18. Rxf3 { [%eval 2.21] [%clk 0:22:25] } 18... Nxf3+ { [%eval 2.21] [%clk 0:11:54] } 19. Nxf3 { [%eval 1.69] [%clk 0:22:37] } 19... d4 { [%eval 1.78] [%clk 0:08:33] } 20. Nfxd4 { [%eval 1.91] [%clk 0:21:03] } 20... Qd6 { [%eval 2.09] [%clk 0:05:13] } 21. Qh5 { [%eval 1.97] [%clk 0:17:28] } 21... g6 { [%eval 1.99] [%clk 0:04:49] } 22. Qg5 { [%eval 1.81] [%clk 0:17:23] } 22... h6?! { [%eval 2.54] } { Inaccuracy. Bd5 was best. } { [%clk 0:02:35] } 23. Qg4?! { [%eval 1.9] } { Inaccuracy. Qxh6 was best. } { [%clk 0:14:31] } 23... c5 { [%eval 2.39] [%clk 0:03:00] } 24. Nf5 { [%eval 2.44] [%clk 0:14:35] } 24... Qf8 { [%eval 2.58] [%clk 0:02:40] } 25. Ng3 { [%eval 2.45] [%clk 0:13:29] } 25... Qe7?! { [%eval 3.41] } { Inaccuracy. Re3 was best. } { [%clk 0:02:38] } 26. Kh2? { [%eval 1.78] } { Mistake. f5 was best. } { [%clk 0:12:48] } 26... Kf8?! { [%eval 2.42] } { Inaccuracy. Kh8 was best. } { [%clk 0:01:26] } 27. Rd1? { [%eval 1.11] } { Mistake. h4 was best. } { [%clk 0:12:37] } 27... h5 { [%eval 1.08] [%clk 0:01:30] } 28. Qd7 { [%eval 0.65] [%clk 0:09:32] } 28... h4 { [%eval 0.58] [%clk 0:01:42] } 29. Nf1 { [%eval 0.56] [%clk 0:09:41] } 29... Qxd7 { [%eval 0.52] [%clk 0:01:45] } 30. Rxd7 { [%eval 0.43] [%clk 0:10:03] } 30... Bxg2 { [%eval 0.62] [%clk 0:02:06] } 31. Kxg2 { [%eval 0.59] [%clk 0:10:15] } 31... Re2+ { [%eval 0.56] [%clk 0:02:32] } 32. Kf3 { [%eval 0.39] [%clk 0:10:40] } 32... Rxc2 { [%eval 0.5] [%clk 0:02:58] } 33. Rd2 { [%eval 0.61] [%clk 0:11:06] } 33... Rxd2 { [%eval 0.58] [%clk 0:03:21] } 34. Nfxd2 { [%eval 0.55] [%clk 0:11:31] } 34... Rd8 { [%eval 0.46] [%clk 0:02:45] } 35. Ne4?! { [%eval -0.1] } { Inaccuracy. Ke3 was best. } { [%clk 0:11:24] } 35... Rd3+ { [%eval -0.13] [%clk 0:02:40] } 36. Kg2 { [%eval -0.13] [%clk 0:11:01] } 36... c4 { [%eval -0.11] [%clk 0:02:46] } 37. Nbc5 { [%eval -0.03] [%clk 0:10:50] } 37... Re3 { [%eval 0.0] [%clk 0:02:41] } 38. Kf2 { [%eval 0.0] [%clk 0:02:08] } 38... Rxh3 { [%eval 0.0] [%clk 0:03:04] } 39. Kg2 { [%eval 0.0] [%clk 0:02:34] } 39... Re3 { [%eval 0.0] [%clk 0:02:42] } 40. Kf2 { [%eval 0.0] [%clk 0:02:59] } 40... Ke8 1/2-1/2