Event: Round 9: Francisca Sanchez Tobar - Liset Romero Troncoso
Site: https://lichess.org/study/Mp0PAfGV/zUlgkg4k
Date: 2023-02-18
White: Francisca Sanchez Tobar
WhiteTitle: WFM
Black: Liset Romero Troncoso
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Three Knights Game
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:01] } 1... e5 { [%eval 0.32] [%clk 1:30:58] } 2. Nf3 { [%eval 0.29] [%clk 1:28:25] } 2... Nf6 { [%eval 0.34] [%clk 1:31:22] } 3. Nc3 { [%eval 0.11] [%clk 1:28:38] } 3... Bb4 { [%eval 0.51] [%clk 1:31:46] } 4. Nxe5 { [%eval 0.28] [%clk 1:28:29] } 4... O-O { [%eval 0.48] [%clk 1:32:09] } 5. Nd3 { [%eval 0.48] [%clk 1:28:51] } 5... Bxc3 { [%eval 0.57] [%clk 1:32:31] } 6. dxc3 { [%eval 0.5] [%clk 1:29:18] } 6... Nxe4 { [%eval 0.52] [%clk 1:32:52] } 7. Be3 { [%eval 0.39] [%clk 1:28:45] } 7... Re8 { [%eval 0.61] [%clk 1:33:01] } 8. Qf3 { [%eval 0.15] [%clk 1:27:08] } 8... d6 { [%eval 0.49] [%clk 1:28:25] } 9. O-O-O { [%eval 0.56] [%clk 1:24:57] } 9... Nc6 { [%eval 0.43] [%clk 1:26:48] } 10. Nf4 { [%eval 0.21] [%clk 1:17:36] } 10... Nf6 { [%eval 0.17] [%clk 1:26:48] } 11. h3 { [%eval 0.0] [%clk 1:17:47] } 11... Qe7?! { [%eval 0.68] } { Inaccuracy. Ne5 was best. } { [%clk 1:24:52] } 12. Bb5 { [%eval 0.2] [%clk 0:57:38] } 12... Ne5 { [%eval -0.02] [%clk 1:16:31] } 13. Qe2 { [%eval -0.16] [%clk 0:57:06] } 13... Bd7 { [%eval -0.11] [%clk 1:16:48] } 14. Rhe1 { [%eval 0.01] [%clk 0:52:00] } 14... Bxb5 { [%eval 0.47] [%clk 1:00:46] } 15. Qxb5 { [%eval 0.41] [%clk 0:52:21] } 15... b6 { [%eval 0.48] [%clk 1:00:55] } 16. Bd4 { [%eval 0.28] [%clk 0:49:24] } 16... Qd7 { [%eval 0.6] [%clk 0:53:10] } 17. Qxd7 { [%eval 0.6] [%clk 0:38:09] } 17... Nexd7 { [%eval 0.45] [%clk 0:52:58] } 18. c4 { [%eval 0.47] [%clk 0:38:10] } 18... a5 { [%eval 0.86] [%clk 0:43:06] } 19. Bxf6?! { [%eval 0.31] } { Inaccuracy. Ne2 was best. } { [%clk 0:32:29] } 19... Nxf6 { [%eval 0.16] [%clk 0:42:35] } 20. Nd5 { [%eval 0.33] [%clk 0:32:41] } 20... Nxd5 { [%eval 0.25] [%clk 0:41:49] } 21. cxd5 { [%eval 0.17] [%clk 0:33:09] } 21... Kf8 { [%eval 0.29] [%clk 0:38:12] } 22. Kd2 { [%eval 0.0] [%clk 0:31:18] } 22... Re5 { [%eval 0.12] [%clk 0:36:00] } 23. Rxe5 { [%eval 0.1] [%clk 0:26:35] } 23... dxe5 { [%eval 0.12] [%clk 0:36:28] } 24. Kd3 { [%eval -0.14] [%clk 0:26:51] } 24... Rd8? { [%eval 1.52] } { Mistake. Ke7 was best. } { [%clk 0:32:26] } 25. Ke4 { [%eval 1.21] [%clk 0:26:21] } 25... f6 { [%eval 1.56] [%clk 0:32:41] } 26. Rd3 { [%eval 1.31] [%clk 0:26:35] } 26... g6? { [%eval 2.98] } { Mistake. Ke8 was best. } { [%clk 0:31:26] } 27. Rc3 { [%eval 2.93] [%clk 0:25:58] } 27... Rd7 { [%eval 3.07] [%clk 0:31:52] } 28. Rc6 { [%eval 3.12] [%clk 0:26:09] } 28... Kg7 { [%eval 3.22] [%clk 0:29:46] } 29. c3 { [%eval 2.77] [%clk 0:25:36] } 29... h5 { [%eval 3.29] [%clk 0:14:30] } 30. a4 { [%eval 3.55] [%clk 0:24:59] } 30... Re7 { [%eval 3.94] [%clk 0:06:39] } 31. g4 { [%eval 4.04] [%clk 0:25:13] } 31... hxg4 { [%eval 4.3] [%clk 0:05:09] } 32. hxg4 { [%eval 4.91] [%clk 0:25:38] } 32... Rf7 { [%eval 5.02] [%clk 0:03:37] } 33. f3? { [%eval 2.85] } { Mistake. b4 was best. } { [%clk 0:24:22] } 33... Kh6 { [%eval 2.96] [%clk 0:03:17] } 34. b4 { [%eval 2.77] [%clk 0:23:51] } 34... Kg5 { [%eval 2.7] [%clk 0:00:57] } 35. bxa5 { [%eval 2.95] [%clk 0:22:50] } 35... bxa5 { [%eval 2.75] [%clk 0:01:26] } 36. c4 { [%eval 3.37] [%clk 0:22:18] } 36... f5+?? { [%eval 7.5] } { Blunder. Re7 was best. } { [%clk 0:01:05] } 37. Kxe5 { [%eval 6.61] [%clk 0:22:43] } 37... fxg4 { [%eval 6.27] [%clk 0:00:53] } 38. fxg4 { [%eval 6.0] [%clk 0:22:52] } 38... Rf1 { [%eval 7.73] [%clk 0:00:56] } 39. Rxc7 { [%eval 7.89] [%clk 0:22:21] } 39... Re1+ { [%eval 8.03] [%clk 0:00:59] } 40. Kd4 { [%eval 7.47] [%clk 0:21:49] } 40... Kxg4 { [%eval 7.83] [%clk 0:01:12] } 41. d6 { [%eval 7.82] [%clk 0:21:59] } 41... Kf5 { [%eval 8.83] [%clk 0:01:15] } 42. Rf7+ { [%eval 9.01] [%clk 0:22:19] } 42... Kg4 { [%eval 9.0] [%clk 0:01:22] } 43. c5 { [%eval 9.28] [%clk 0:21:59] } 43... Rd1+ { [%eval 9.59] [%clk 0:01:38] } 44. Ke5 { [%eval 9.44] [%clk 0:22:10] } 44... g5 { [%eval 10.78] [%clk 0:01:02] } 45. d7 { [%eval 10.78] [%clk 0:22:11] } 45... Re1+ { [%eval 9.96] [%clk 0:00:48] } 46. Kd6 { [%eval 11.27] [%clk 0:22:29] } 1-0