Event: Round 5: Vaidotas Valantiejus - Marija Sibajeva
Date: 2023-07-07
White: Vaidotas Valantiejus
Black: Marija Sibajeva
BlackTitle: WFM
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:00:57] } 1... c5 { [%eval 0.32] [%clk 1:00:38] } 2. Nf3 { [%eval 0.0] [%clk 1:01:15] } 2... e6 { [%eval 0.34] [%clk 1:00:58] } 3. c3 { [%eval 0.17] [%clk 1:01:22] } 3... d5 { [%eval 0.09] [%clk 1:01:03] } 4. exd5 { [%eval 0.21] [%clk 1:01:46] } 4... exd5 { [%eval 0.26] [%clk 1:00:56] } 5. d4 { [%eval 0.23] [%clk 1:02:03] } 5... Nc6 { [%eval 0.34] [%clk 1:01:07] } 6. Bb5 { [%eval 0.22] [%clk 1:02:05] } 6... Bd6 { [%eval 0.56] [%clk 1:00:18] } 7. dxc5 { [%eval 0.52] [%clk 1:02:12] } 7... Bxc5 { [%eval 0.54] [%clk 1:00:07] } 8. O-O { [%eval 0.36] [%clk 1:02:15] } 8... Nf6 { [%eval 0.41] [%clk 0:59:38] } 9. Nbd2 { [%eval 0.23] [%clk 0:58:39] } 9... O-O { [%eval 0.07] [%clk 0:59:24] } 10. Nb3 { [%eval 0.13] [%clk 0:58:46] } 10... Bb6 { [%eval 0.14] [%clk 0:59:21] } 11. Nfd4 { [%eval -0.32] [%clk 0:55:09] } 11... Bd7 { [%eval -0.31] [%clk 0:54:35] } 12. Bd3 { [%eval -0.48] [%clk 0:52:50] } 12... Ne5 { [%eval -0.1] [%clk 0:48:59] } 13. Bc2 { [%eval -0.53] [%clk 0:51:09] } 13... Qc7?! { [%eval 0.08] } { Inaccuracy. Re8 was best. } { [%clk 0:37:22] } 14. Bf4 { [%eval 0.04] [%clk 0:47:35] } 14... Rfe8 { [%eval 0.12] [%clk 0:29:32] } 15. Re1 { [%eval -0.01] [%clk 0:45:34] } 15... Bg4 { [%eval 0.53] [%clk 0:29:23] } 16. f3 { [%eval 0.25] [%clk 0:37:51] } 16... Bh5 { [%eval 0.31] [%clk 0:27:24] } 17. Kh1 { [%eval 0.25] [%clk 0:37:19] } 17... Bg6 { [%eval 0.22] [%clk 0:27:01] } 18. Bxg6 { [%eval -0.03] [%clk 0:31:45] } 18... hxg6 { [%eval -0.12] [%clk 0:27:01] } 19. Qe2 { [%eval -0.2] [%clk 0:29:06] } 19... Nfd7 { [%eval -0.15] [%clk 0:27:17] } 20. Bg3 { [%eval -0.28] [%clk 0:26:24] } 20... Qc4 { [%eval 0.05] [%clk 0:26:19] } 21. Rad1 { [%eval -0.06] [%clk 0:23:40] } 21... Qxe2 { [%eval 0.0] [%clk 0:25:46] } 22. Rxe2 { [%eval 0.04] [%clk 0:24:05] } 22... Nc4 { [%eval 0.04] [%clk 0:25:57] } 23. Rde1 { [%eval 0.01] [%clk 0:23:50] } 23... Nf6 { [%eval 0.0] [%clk 0:22:47] } 24. Nb5?! { [%eval -0.93] } { Inaccuracy. Nc1 was best. } { [%clk 0:22:34] } 24... Rxe2 { [%eval -0.82] [%clk 0:22:12] } 25. Rxe2 { [%eval -0.73] [%clk 0:23:03] } 25... Re8 { [%eval -0.86] [%clk 0:22:13] } 26. Rc2?! { [%eval -1.75] } { Inaccuracy. Nc1 was best. } { [%clk 0:18:41] } 26... Nh5 { [%eval -1.79] [%clk 0:20:02] } 27. N5d4?! { [%eval -2.65] } { Inaccuracy. N3d4 was best. } { [%clk 0:17:44] } 27... Nxg3+ { [%eval -2.56] [%clk 0:19:05] } 28. hxg3 { [%eval -2.39] [%clk 0:18:13] } 28... Re1+ { [%eval -2.59] [%clk 0:18:17] } 29. Kh2 { [%eval -2.7] [%clk 0:18:42] } 29... Rb1?! { [%eval -1.64] } { Inaccuracy. g5 was best. } { [%clk 0:15:33] } 30. Re2 { [%eval -1.48] [%clk 0:15:15] } 30... Kf8 { [%eval -1.57] [%clk 0:08:09] } 31. Nd2 { [%eval -1.75] [%clk 0:14:57] } 31... Rxb2 { [%eval -1.4] [%clk 0:06:21] } 32. Nxc4 { [%eval -1.63] [%clk 0:15:21] } 32... Rxe2 { [%eval -1.56] [%clk 0:06:50] } 33. Nxb6 { [%eval -1.51] [%clk 0:15:43] } 33... Rxa2 { [%eval -1.38] [%clk 0:07:17] } 34. Nxd5 { [%eval -1.34] [%clk 0:16:02] } 34... a5 { [%eval -1.82] [%clk 0:07:16] } 35. Nb5?! { [%eval -2.52] } { Inaccuracy. Kh3 was best. } { [%clk 0:11:33] } 35... Rb2 { [%eval -2.45] [%clk 0:06:56] } 36. c4 { [%eval -2.45] [%clk 0:10:50] } 36... a4?! { [%eval -1.7] } { Inaccuracy. Ke8 was best. } { [%clk 0:05:07] } 37. g4? { [%eval -3.38] } { Mistake. Kh3 was best. } { [%clk 0:08:25] } 37... Rb3 { [%eval -3.61] [%clk 0:03:35] } 38. Nd4 { [%eval -3.82] [%clk 0:07:11] } 38... Rd3 { [%eval -3.59] [%clk 0:03:52] } 39. Nb5 { [%eval -3.77] [%clk 0:05:06] } 39... a3 { [%eval -3.74] [%clk 0:03:37] } 40. Nb4?! { [%eval -4.78] } { Inaccuracy. Ndc3 was best. } { [%clk 0:04:57] } 40... Rb3 { [%eval -4.76] [%clk 0:03:44] } 41. Na2 { [%eval -4.81] [%clk 0:05:10] } 41... Rb2 { [%eval -4.94] [%clk 0:04:00] } 42. Nbc3 { [%eval -5.12] [%clk 0:05:32] } 42... Ke7 { [%eval -5.13] [%clk 0:03:24] } 43. Kg3 { [%eval -5.43] [%clk 0:04:57] } 43... Kd6 { [%eval -5.32] [%clk 0:02:50] } 44. Kf4 { [%eval -6.06] [%clk 0:05:13] } 44... Kc5 { [%eval -6.43] [%clk 0:02:40] } 0-1