Event: Leca Chess Open 2025
Site: https://lichess.org/broadcast/leca-chess-open-2025/round-7/tzdFUWLV/xcArB5Bh
White: Barkasheva, Sofia
WhiteElo: 1869
Black: Ribeiro, Rodrigo
BlackTitle: FM
BlackElo: 2157
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:31:12] } 1... c5 { [%eval 0.25] [%clk 1:29:34] } 2. Nf3 { [%eval 0.2] [%clk 1:31:37] } 2... e6 { [%eval 0.28] [%clk 1:30:19] } 3. d4 { [%eval 0.4] [%clk 1:32:00] } 3... cxd4 { [%eval 0.29] [%clk 1:30:46] } 4. Nxd4 { [%eval 0.35] } 4... a6 { [%eval 0.42] [%clk 1:31:14] } 5. Bd3 { [%eval 0.45] [%clk 1:32:22] } 5... Bc5 { [%eval 0.42] [%clk 1:31:14] } 6. Nb3 { [%eval 0.34] [%clk 1:32:46] } 6... Ba7 { [%eval 0.36] [%clk 1:32:03] } 7. Qe2 { [%eval 0.34] } 7... d6 { [%eval 0.41] [%clk 1:32:29] } 8. Be3 { [%eval 0.36] [%clk 1:33:07] } 8... Nc6 { [%eval 0.35] [%clk 1:32:33] } 9. c4 { [%eval 0.45] [%clk 1:32:58] } 9... Nf6 { [%eval 0.45] [%clk 1:32:24] } 10. Nc3 { [%eval 0.48] [%clk 1:32:40] } 10... O-O { [%eval 0.54] [%clk 1:32:34] } 11. O-O { [%eval 0.43] [%clk 1:32:49] } 11... Bxe3 { [%eval 0.48] [%clk 1:23:47] } 12. Qxe3 { [%eval 0.5] [%clk 1:25:39] } 12... Qc7 { [%eval 0.55] [%clk 1:12:13] } 13. Rac1 { [%eval 0.19] [%clk 1:19:20] } 13... Ne5 { [%eval 0.21] [%clk 1:06:41] } 14. Rfd1 { [%eval 0.19] [%clk 1:12:07] } 14... Bd7 { [%eval 0.39] [%clk 1:03:09] } 15. h3 { [%eval 0.21] [%clk 1:05:53] } 15... Bc6 { [%eval 0.54] [%clk 0:58:38] } 16. Be2 { [%eval 0.54] [%clk 1:01:44] } 16... Rac8 { [%eval 0.47] [%clk 0:56:57] } 17. Nd4 { [%eval 0.48] [%clk 0:43:25] } 17... Rfd8 { [%eval 0.78] [%clk 0:56:31] } 18. Nxc6 { [%eval 0.28] [%clk 0:43:25] } 18... Qxc6 { [%eval 0.21] [%clk 0:50:46] } 19. b3 { [%eval 0.3] [%clk 0:37:41] } 19... Ned7 { [%eval 0.4] [%clk 0:45:56] } 20. Bd3 { [%eval 0.01] } 20... Qc5 { [%eval 0.04] [%clk 0:46:20] } 21. Qxc5 { [%eval 0.04] [%clk 0:36:58] } 21... dxc5 { [%eval 0.02] [%clk 0:44:09] } 22. Na4 { [%eval -0.31] [%clk 0:30:12] } 22... e5?! { [%eval 0.24] } { Inaccuracy. Kf8 was best. } { [%clk 0:38:31] } 23. Nc3 { [%eval 0.03] [%clk 0:29:48] } 23... Kf8 { [%eval 0.06] [%clk 0:38:41] } 24. Kf1 { [%eval -0.09] [%clk 0:29:16] } 24... Nb8 { [%eval -0.03] [%clk 0:38:39] } 25. Nd5 { [%eval -0.19] [%clk 0:25:31] } 25... Rd6 { [%eval -0.18] [%clk 0:31:44] } 26. g3 { [%eval -0.16] [%clk 0:22:20] } 26... Nc6 { [%eval -0.25] [%clk 0:29:25] } 27. Kg2 { [%eval -0.18] [%clk 0:17:20] } 27... Nd4 { [%eval -0.16] [%clk 0:28:06] } 28. Re1 { [%eval -0.23] [%clk 0:16:33] } 28... b5 { [%eval -0.05] [%clk 0:27:53] } 29. f4 { [%eval -0.08] [%clk 0:15:30] } 29... Nd7 { [%eval -0.05] [%clk 0:26:56] } 30. f5?! { [%eval -0.8] } { Inaccuracy. b4 was best. } { [%clk 0:13:45] } 30... b4 { [%eval -0.76] [%clk 0:27:21] } 31. g4 { [%eval -0.68] [%clk 0:13:31] } 31... a5 { [%eval -0.65] [%clk 0:17:36] } 32. Rb1?! { [%eval -1.32] } { Inaccuracy. Bc2 was best. } { [%clk 0:12:49] } 32... Rb8?! { [%eval -0.72] } { Inaccuracy. a4 was best. } { [%clk 0:17:12] } 33. Rb2 { [%eval -1.16] [%clk 0:11:38] } 33... Ra6 { [%eval -0.75] [%clk 0:17:24] } 34. h4?! { [%eval -1.36] } { Inaccuracy. Bc2 was best. } { [%clk 0:11:51] } 34... a4 { [%eval -1.37] [%clk 0:15:37] } 35. Bb1 { [%eval -1.75] [%clk 0:12:16] } 35... axb3 { [%eval -1.57] [%clk 0:16:06] } 36. axb3 { [%eval -1.51] [%clk 0:09:11] } 36... Nf6 { [%eval -1.39] [%clk 0:15:46] } 37. Nxf6?! { [%eval -2.33] } { Inaccuracy. g5 was best. } { [%clk 0:09:34] } 37... Rxf6 { [%clk 0:16:12] } 38. g5 { [%clk 0:08:53] } 38... Ra6 { [%clk 0:16:31] } 39. Kg3 { [%clk 0:09:18] } 39... Ra3 { [%clk 0:16:08] } 40. Re3 { [%clk 0:09:11] } 40... Rd8 { [%clk 0:16:31] } 41. Rd3 { [%clk 0:09:02] } 41... Ke7 { [%clk 0:13:21] } 42. Kg4 { [%clk 0:08:35] } 42... Nc6 { [%clk 0:13:26] } 43. Rg3 { [%clk 0:08:26] } 43... Rd1 { [%clk 0:13:35] } 44. Rgg2 { [%clk 0:08:43] } 44... Nd4 { [%clk 0:13:02] } 45. Rg3 { [%clk 0:08:47] } 45... Rc1 { [%clk 0:12:55] } 46. h5 { [%clk 0:08:30] } 46... Rc3 { [%clk 0:13:01] } 47. Ba2 { [%clk 0:08:55] } 47... Rc2 { [%clk 0:13:25] } 48. Rxc2 { [%clk 0:09:22] } 48... Nxc2 { [%clk 0:13:52] } 49. Bb1 { [%clk 0:09:11] } 49... Nd4 { [%clk 0:14:14] } 50. Rd3 { [%clk 0:09:10] } 50... Rxb3 { [%clk 0:14:39] } 51. Rxb3 { [%clk 0:09:35] } 51... Nxb3 { [%clk 0:13:29] } 52. Kg3 Nd2 0-1