Event: Round 3: Leonardo Costa - Giuseppe Laco
Site: https://lichess.org/study/Atiyn3U2/ql6Hrhtw
Date: 2021-12-04
White: Leonardo Costa
Black: Giuseppe Laco
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Open
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:05:31] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:05:59] } 2... Nc6 { [%eval 0.45] [%clk 1:30:26] } 3. d4 { [%eval 0.32] [%clk 1:06:26] } 3... cxd4 { [%eval 0.26] [%clk 1:30:42] } 4. Nxd4 { [%eval 0.29] [%clk 1:06:52] } 4... Nf6 { [%eval 0.36] [%clk 1:29:51] } 5. Nc3 { [%eval 0.0] [%clk 1:07:19] } 5... a6?! { [%eval 0.8] } { Inaccuracy. d6 was best. } { [%clk 1:29:50] } 6. Nxc6 { [%eval 0.75] [%clk 1:06:27] } 6... bxc6 { [%eval 0.79] [%clk 1:29:48] } 7. e5 { [%eval 0.82] [%clk 1:06:44] } 7... Ng8 { [%eval 0.67] [%clk 1:30:00] } 8. Bd3 { [%eval 1.59] [%clk 1:03:28] } 8... d5 { [%eval 1.3] [%clk 1:27:33] } 9. O-O { [%eval 1.6] [%clk 1:03:42] } 9... e6 { [%eval 1.43] [%clk 1:26:04] } 10. Na4 { [%eval 1.83] [%clk 1:01:45] } 10... c5 { [%eval 1.8] [%clk 1:22:46] } 11. c4 { [%eval 1.62] [%clk 1:01:35] } 11... d4?! { [%eval 2.34] } { Inaccuracy. Bb7 was best. } { [%clk 1:21:38] } 12. b3? { [%eval 0.71] } { Mistake. Qf3 was best. } { [%clk 0:59:29] } 12... Qc7 { [%eval 1.09] [%clk 1:20:09] } 13. Qe2 { [%eval 0.6] [%clk 0:59:28] } 13... Bd7 { [%eval 0.58] [%clk 1:17:40] } 14. Nb2 { [%eval 0.55] [%clk 0:59:53] } 14... h6?! { [%eval 1.23] } { Inaccuracy. Bc6 was best. } { [%clk 1:16:30] } 15. Bd2?! { [%eval 0.71] } { Inaccuracy. Be4 was best. } { [%clk 0:58:13] } 15... Ne7 { [%eval 1.03] [%clk 1:10:48] } 16. Be4 { [%eval 0.86] [%clk 0:57:40] } 16... Rb8?! { [%eval 1.83] } { Inaccuracy. Bc6 was best. } { [%clk 1:08:11] } 17. Nd3 { [%eval 1.76] [%clk 0:57:33] } 17... Nc6 { [%eval 2.09] [%clk 1:04:44] } 18. f4?! { [%eval 1.49] } { Inaccuracy. Qf3 was best. } { [%clk 0:57:40] } 18... g6 { [%eval 1.52] [%clk 0:58:19] } 19. Kh1 { [%eval 1.24] [%clk 0:45:27] } 19... h5 { [%eval 0.92] [%clk 0:55:34] } 20. Rab1 { [%eval 0.76] [%clk 0:45:54] } 20... Be7 { [%eval 0.58] [%clk 0:54:50] } 21. Rb2 { [%eval 0.64] [%clk 0:43:18] } 21... Nb4?! { [%eval 1.37] } { Inaccuracy. Kf8 was best. } { [%clk 0:52:50] } 22. Nxb4 { [%eval 1.64] [%clk 0:39:13] } 22... cxb4 { [%eval 1.46] [%clk 0:52:43] } 23. Qd3 { [%eval 1.12] [%clk 0:39:22] } 23... Qa7?! { [%eval 1.98] } { Inaccuracy. Bc6 was best. } { [%clk 0:47:17] } 24. Be1 { [%eval 1.94] [%clk 0:38:46] } 24... Rd8? { [%eval 3.51] } { Mistake. Qc7 was best. } { [%clk 0:45:22] } 25. Bxg6 { [%eval 3.62] [%clk 0:35:05] } 25... Bc6 { [%eval 3.83] [%clk 0:40:30] } 26. Be4 { [%eval 3.53] [%clk 0:34:26] } 26... Qb7 { [%eval 3.9] [%clk 0:40:17] } 27. Bxc6+ { [%eval 3.91] [%clk 0:33:55] } 27... Qxc6 { [%eval 4.0] [%clk 0:40:45] } 28. Rd2 { [%eval 3.84] [%clk 0:34:16] } 28... h4 { [%eval 3.92] [%clk 0:38:51] } 29. Qf3? { [%eval 2.14] } { Mistake. h3 was best. } { [%clk 0:33:30] } 29... Qb6? { [%eval 4.28] } { Mistake. Qxf3 was best. } { [%clk 0:36:25] } 30. Bf2 { [%eval 3.74] [%clk 0:33:12] } 30... f5 { [%eval 3.98] [%clk 0:35:36] } 31. exf6 { [%eval 4.23] [%clk 0:31:46] } 31... Bxf6 { [%eval 3.77] [%clk 0:35:49] } 32. Qe4 { [%eval 4.43] [%clk 0:30:16] } 32... h3 { [%eval 4.25] [%clk 0:31:54] } 33. g3 { [%eval 3.61] [%clk 0:29:55] } 33... Kf7 { [%eval 3.99] [%clk 0:30:39] } 34. Rfd1 { [%eval 3.9] [%clk 0:29:33] } 34... Rd6 { [%eval 3.91] [%clk 0:25:44] } 35. Kg1 { [%eval 4.23] [%clk 0:25:38] } 35... Bg7 { [%eval 4.19] [%clk 0:23:53] } 36. Kf1 { [%eval 4.39] [%clk 0:23:48] } 36... Rhd8 { [%eval 4.85] [%clk 0:22:55] } 37. Rd3?! { [%eval 3.73] } { Inaccuracy. g4 was best. } { [%clk 0:18:44] } 37... Qc5?! { [%eval 5.08] } { Inaccuracy. Qa5 was best. } { [%clk 0:22:35] } 38. g4 { [%eval 5.02] [%clk 0:17:31] } 38... e5 { [%eval 6.28] [%clk 0:18:25] } 39. fxe5?! { [%eval 4.56] } { Inaccuracy. Re1 was best. } { [%clk 0:17:31] } 39... Qxe5 { [%eval 4.67] [%clk 0:18:33] } 40. Qxe5 { [%eval 4.37] [%clk 0:16:10] } 40... Bxe5 { [%eval 4.49] [%clk 0:19:01] } 41. Rxh3 { [%eval 4.72] [%clk 0:16:35] } 41... Kg6 { [%eval 5.0] [%clk 0:14:32] } 42. Kg2 { [%eval 4.68] [%clk 0:15:46] } 42... Rf8 { [%eval 5.62] [%clk 0:12:21] } 43. Rf3 { [%eval 5.24] [%clk 0:10:46] } 43... Rfd8 { [%eval 5.53] [%clk 0:06:30] } 44. Rdd3 { [%eval 5.56] [%clk 0:10:17] } 44... a5 { [%eval 5.63] [%clk 0:06:28] } 45. h4 { [%eval 5.74] [%clk 0:10:35] } 45... Rf6 { [%eval 6.63] [%clk 0:04:38] } 46. Rxf6+ { [%eval 5.96] [%clk 0:10:00] } 46... Kxf6 { [%eval 7.11] [%clk 0:05:01] } 47. Kf3 { [%eval 6.8] [%clk 0:09:56] } 47... Ke6 { [%eval 7.03] [%clk 0:05:08] } 48. Ke4 { [%eval 7.34] [%clk 0:08:03] } 48... Rg8 { [%clk 0:04:53] } 49. g5 { [%clk 0:07:53] } 49... Rf8 { [%clk 0:03:40] } 50. Bg3 { [%clk 0:08:14] } 50... Bh8 { [%clk 0:02:59] } 51. Rf3 { [%clk 0:08:23] } 51... Re8 { [%clk 0:02:34] } 52. h5 { [%clk 0:07:08] } 52... Kd7+ { [%clk 0:01:37] } 53. Kd3 { [%clk 0:07:32] } 53... Rg8 { [%clk 0:01:05] } 54. Rf5 { [%clk 0:07:24] } 54... a4 { [%clk 0:01:27] } 55. bxa4 { [%clk 0:07:34] } 55... Ra8 { [%clk 0:01:36] } 56. a5 { [%clk 0:07:48] } 56... Ke6 { [%clk 0:02:00] } 57. Rb5 { [%clk 0:08:01] } 57... Rf8 { [%clk 0:02:13] } 58. Ke4 { [%clk 0:07:03] } 1-0