Event: LECA CHESS OPEN 2023
Site: Leca da Palmeira
Date: 2023-08-05
White: IM Stefansson, Vignir Vatnar
WhiteElo: 2487
Black: FM Senthil, Maran K
BlackElo: 2287
Result: 1-0
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:49] } 1... c5 { [%eval 0.32] [%clk 1:29:08] } 2. Nf3 { [%eval 0.25] [%clk 1:31:11] } 2... g6 { [%eval 0.5] [%clk 1:29:29] } 3. d4 { [%eval 0.36] [%clk 1:29:53] } 3... cxd4 { [%eval 0.29] [%clk 1:29:28] } 4. Nxd4 { [%eval 0.31] [%clk 1:30:16] } 4... Nc6 { [%eval 0.65] [%clk 1:29:36] } 5. e4 { [%eval 0.52] [%clk 1:30:17] } 5... Nf6 { [%eval 0.68] [%clk 1:29:55] } 6. Nc3 { [%eval 0.51] [%clk 1:30:23] } 6... d6 { [%eval 0.71] [%clk 1:30:17] } 7. Be2 { [%eval 0.58] [%clk 1:30:29] } 7... Nxd4 { [%eval 0.67] [%clk 1:30:37] } 8. Qxd4 { [%eval 0.51] [%clk 1:30:56] } 8... Bg7 { [%eval 0.45] [%clk 1:30:56] } 9. Be3 { [%eval 0.4] [%clk 1:28:50] } 9... O-O { [%eval 0.42] [%clk 1:31:12] } 10. Qd2 { [%eval 0.42] [%clk 1:28:55] } 10... a5 { [%eval 0.34] [%clk 1:31:29] } 11. O-O { [%eval 0.42] [%clk 1:17:44] } 11... a4 { [%eval 0.23] [%clk 1:31:23] } 12. Rfd1 { [%eval 0.29] [%clk 1:17:52] } 12... Qa5 { [%eval 0.44] [%clk 1:30:57] } 13. Rab1 { [%eval 0.22] [%clk 1:14:22] } 13... Be6 { [%eval 0.28] [%clk 1:29:00] } 14. b4 { [%eval 0.19] [%clk 1:09:27] } 14... axb3 { [%eval 0.28] [%clk 1:27:40] } 15. axb3 { [%eval 0.27] [%clk 1:09:35] } 15... Qb4 { [%eval 0.44] [%clk 1:23:38] } 16. Bd4 { [%eval 0.13] [%clk 0:59:57] } 16... Rfc8 { [%eval 0.4] [%clk 1:17:36] } 17. Bxf6 { [%eval 0.12] [%clk 0:57:50] } 17... Bxf6 { [%eval 0.08] [%clk 1:17:50] } 18. Nd5 { [%eval 0.1] [%clk 0:58:15] } 18... Qxd2 { [%eval 0.1] [%clk 1:18:11] } 19. Nxf6+ { [%eval 0.09] [%clk 0:58:40] } 19... Kg7 { [%eval 0.14] [%clk 1:18:36] } 20. Nh5+ { [%eval 0.16] [%clk 0:58:40] } 20... gxh5 { [%eval 0.14] [%clk 1:18:41] } 21. Rxd2 { [%eval 0.12] [%clk 0:59:06] } 21... h4 { [%eval 0.11] [%clk 1:16:56] } 22. f4 { [%eval 0.13] [%clk 0:57:22] } 22... Ra3 { [%eval 0.19] [%clk 1:15:31] } 23. Kf2 { [%eval 0.2] [%clk 0:56:39] } 23... Kf6 { [%eval 0.23] [%clk 1:09:40] } 24. Bf3 { [%eval 0.08] [%clk 0:53:58] } 24... b6 { [%eval 0.21] [%clk 1:08:13] } 25. Rbb2 { [%eval 0.13] [%clk 0:51:57] } 25... Rc7 { [%eval 0.22] [%clk 1:07:52] } 26. Be2 { [%eval 0.2] [%clk 0:48:24] } 26... Rca7 { [%eval 0.28] [%clk 0:55:01] } 27. Ke3 { [%eval 0.33] [%clk 0:42:43] } 27... Ra1 { [%eval 0.21] [%clk 0:53:32] } 28. Bd1 { [%eval 0.13] [%clk 0:42:42] } 28... Bc8 { [%eval 0.17] [%clk 0:50:58] } 29. Kd4 { [%eval 0.1] [%clk 0:41:27] } 29... R7a5 { [%eval 0.14] [%clk 0:46:08] } 30. Kc3 { [%eval 0.1] [%clk 0:39:31] } 30... Bb7 { [%eval 0.25] [%clk 0:45:14] } 31. Bf3 { [%eval 0.26] [%clk 0:39:12] } 31... Ba8 { [%eval 0.29] [%clk 0:45:20] } 32. Kb4 { [%eval 0.39] [%clk 0:38:07] } 32... Kg7?! { [%eval 1.0] } { Inaccuracy. Re1 was best. } { [%clk 0:44:42] } 33. Rd3?! { [%eval 0.15] } { Inaccuracy. e5 was best. } { [%clk 0:36:31] } 33... f6?! { [%eval 0.71] } { Inaccuracy. Re1 was best. } { [%clk 0:44:40] } 34. Re3 { [%eval 0.51] [%clk 0:36:20] } 34... Kf8 { [%eval 0.82] [%clk 0:42:14] } 35. Rbe2 { [%eval 0.49] [%clk 0:35:51] } 35... Rf1 { [%eval 0.49] [%clk 0:35:32] } 36. Rd2 { [%eval 0.14] [%clk 0:29:42] } 36... Ke8 { [%eval 0.32] [%clk 0:28:26] } 37. e5 { [%eval 0.29] [%clk 0:26:36] } 37... fxe5?? { [%eval 2.49] } { Blunder. Bxf3 was best. } { [%clk 0:28:46] } 38. Bxa8 { [%eval 2.45] [%clk 0:25:38] } 38... Rxa8 { [%eval 2.48] [%clk 0:29:10] } 39. fxe5 { [%eval 2.33] [%clk 0:26:06] } 39... Kd7 { [%eval 2.43] [%clk 0:28:59] } 40. Red3 { [%eval 2.86] [%clk 0:26:02] } 40... Ra5 { [%eval 2.77] [%clk 0:24:04] } 41. exd6 { [%eval 2.55] [%clk 0:26:13] } 41... e5 { [%eval 2.14] [%clk 0:24:33] } 42. Rd5?! { [%eval 1.11] } { Inaccuracy. Rh3 was best. } { [%clk 0:12:38] } 42... Rfa1?? { [%eval 4.21] } { Blunder. Rxd5 was best. } { [%clk 0:24:53] } 43. Rb5 { [%eval 4.19] [%clk 0:12:22] } 43... Rxb5+ { [%eval 4.26] [%clk 0:21:23] } 44. Kxb5 { [%eval 4.24] [%clk 0:12:19] } 44... Ra8 { [%eval 4.86] [%clk 0:21:09] } 45. Kxb6 { [%eval 4.63] [%clk 0:12:01] } 45... e4 { [%eval 5.18] [%clk 0:21:21] } 46. Kc5 { [%eval 4.89] [%clk 0:12:05] } 1-0