Event: LECA CHESS OPEN 2023
Site: Leca da Palmeira
Date: 2023-08-06
White: Ribeiro, Orlando Camilo Duarte
WhiteElo: 1967
Black: Bergsson, Stefan
BlackElo: 2169
Result: 1-0
ECO: B56
Opening: Sicilian Defense: Classical Variation, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:29:14] } 1... c5 { [%eval 0.32] [%clk 1:30:44] } 2. Nf3 { [%eval 0.0] [%clk 1:28:59] } 2... d6 { [%eval 0.0] [%clk 1:31:05] } 3. d4 { [%eval 0.25] [%clk 1:29:25] } 3... cxd4 { [%eval 0.13] [%clk 1:31:29] } 4. Nxd4 { [%eval 0.27] [%clk 1:29:44] } 4... Nf6 { [%eval 0.3] [%clk 1:31:51] } 5. Nc3 { [%eval 0.21] [%clk 1:29:58] } 5... Nc6 { [%eval 0.47] [%clk 1:30:12] } 6. g3 { [%eval 0.13] [%clk 1:22:47] } 6... e5 { [%eval 0.53] [%clk 1:27:48] } 7. Nde2 { [%eval 0.44] [%clk 1:22:45] } 7... Be7 { [%eval 0.51] [%clk 1:28:05] } 8. Bg2 { [%eval 0.42] [%clk 1:23:03] } 8... Be6 { [%eval 0.5] [%clk 1:27:35] } 9. h3 { [%eval 0.52] [%clk 1:20:35] } 9... Rc8 { [%eval 0.42] [%clk 1:27:44] } 10. O-O { [%eval 0.53] [%clk 1:19:43] } 10... h6 { [%eval 0.56] [%clk 1:23:22] } 11. Nd5 { [%eval 0.61] [%clk 1:18:46] } 11... Bxd5 { [%eval 0.8] [%clk 1:22:21] } 12. exd5 { [%eval 0.87] [%clk 1:19:09] } 12... Na5 { [%eval 1.29] [%clk 1:21:24] } 13. b3 { [%eval 1.36] [%clk 1:09:40] } 13... Nd7 { [%eval 1.51] [%clk 1:17:18] } 14. c4 { [%eval 1.57] [%clk 1:08:31] } 14... O-O { [%eval 1.58] [%clk 1:16:46] } 15. Bb2 { [%eval 1.16] [%clk 0:54:40] } 15... Re8 { [%eval 1.57] [%clk 1:14:55] } 16. Kh2 { [%eval 1.45] [%clk 0:53:46] } 16... Bf6 { [%eval 1.73] [%clk 1:12:13] } 17. Qd2 { [%eval 1.44] [%clk 0:47:42] } 17... Bg5 { [%eval 1.51] [%clk 1:05:52] } 18. f4 { [%eval 1.55] [%clk 0:44:39] } 18... exf4 { [%eval 1.5] [%clk 0:55:19] } 19. gxf4 { [%eval 1.4] [%clk 0:42:20] } 19... Bf6 { [%eval 1.56] [%clk 0:55:14] } 20. Nd4 { [%eval 1.17] [%clk 0:42:25] } 20... Qb6?! { [%eval 2.33] } { Inaccuracy. Nxc4 was best. } { [%clk 0:42:49] } 21. Rf2 { [%eval 1.85] [%clk 0:33:27] } 21... Rxc4 { [%eval 1.9] [%clk 0:39:05] } 22. Nf5 { [%eval 1.83] [%clk 0:27:35] } 22... Rcc8 { [%eval 1.86] [%clk 0:37:17] } 23. Rg1 { [%eval 1.76] [%clk 0:26:01] } 23... Kh8? { [%eval 3.82] } { Mistake. Kf8 was best. } { [%clk 0:35:16] } 24. Bf3 { [%eval 3.61] [%clk 0:23:25] } 24... g6?! { [%eval 4.81] } { Inaccuracy. Rg8 was best. } { [%clk 0:27:35] } 25. Bxf6+ { [%eval 5.19] [%clk 0:22:39] } 25... Nxf6 { [%eval 4.99] [%clk 0:26:29] } 26. Qb2 { [%eval 5.17] [%clk 0:22:11] } 26... Qd8 { [%eval 5.23] [%clk 0:25:41] } 27. Nxh6 { [%eval 5.35] [%clk 0:21:53] } 27... Kg7 { [%eval 5.32] [%clk 0:22:36] } 28. Ng4 { [%eval 5.39] [%clk 0:22:03] } 28... b5 { [%eval 5.52] [%clk 0:19:43] } 29. f5 { [%eval 5.53] [%clk 0:19:40] } 29... b4?! { [%eval 8.47] } { Inaccuracy. g5 was best. } { [%clk 0:16:12] } 30. fxg6 { [%eval 9.08] [%clk 0:16:54] } 30... fxg6 { [%eval 8.97] [%clk 0:11:54] } 31. Nxf6 { [%eval 12.68] [%clk 0:15:33] } 31... Qxf6?! { [%eval #8] } { Checkmate is now unavoidable. Rc3 was best. } { [%clk 0:11:44] } 32. Rxg6+ { [%eval #7] [%clk 0:11:59] } 32... Kxg6 { [%eval #7] [%clk 0:12:09] } 33. Rg2+?? { [%eval 5.82] } { Lost forced checkmate sequence. Bh5+ was best. } { [%clk 0:12:25] } 33... Qg5 { [%eval 5.65] [%clk 0:10:04] } 34. Rxg5+ { [%eval 5.78] [%clk 0:12:37] } 34... Kxg5 { [%eval 5.54] [%clk 0:10:33] } 35. Qg7+ { [%eval 5.65] [%clk 0:12:50] } 35... Kf4 { [%eval 5.64] [%clk 0:11:02] } 36. Qg3+ { [%eval 5.61] [%clk 0:13:07] } 36... Ke3 { [%eval 5.64] [%clk 0:06:21] } 37. Bg4+ { [%eval 5.66] [%clk 0:13:09] } 37... Kd2 { [%eval 5.88] [%clk 0:06:40] } 38. Bxc8 { [%eval 5.9] [%clk 0:12:57] } 38... Rxc8 { [%eval 6.33] [%clk 0:07:09] } 39. Qxd6 { [%eval 7.02] [%clk 0:12:40] } 39... Kc3 { [%eval 7.12] [%clk 0:06:46] } 40. Qe5+ { [%eval 7.01] [%clk 0:12:13] } 40... Kd2 { [%eval 7.14] [%clk 0:07:07] } 41. Qd4+ { [%eval 6.32] [%clk 0:12:22] } 1-0