Event: Round 7: Marson Roy - Rotondaro Alberto
Date: 2023-07-07
White: Marson Roy
Black: Rotondaro Alberto
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:58] } 2. Nf3 { [%eval 0.0] [%clk 1:31:18] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. d4 { [%eval 0.25] [%clk 1:31:42] } 3... cxd4 { [%eval 0.13] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:05] } 4... Nf6 { [%eval 0.3] [%clk 1:32:13] } 5. Nc3 { [%eval 0.21] [%clk 1:32:27] } 5... a6 { [%eval 0.39] [%clk 1:32:39] } 6. f3 { [%eval 0.33] [%clk 1:32:50] } 6... e5 { [%eval 0.39] [%clk 1:32:42] } 7. Nb3 { [%eval 0.26] [%clk 1:33:06] } 7... Be6 { [%eval 0.25] [%clk 1:33:03] } 8. Be3 { [%eval 0.41] [%clk 1:33:26] } 8... h5 { [%eval 0.3] [%clk 1:33:29] } 9. Qd2 { [%eval 0.36] [%clk 1:33:25] } 9... Nbd7 { [%eval 0.35] [%clk 1:33:44] } 10. Nd5 { [%eval 0.29] [%clk 1:33:25] } 10... Nxd5 { [%eval 0.42] [%clk 1:28:41] } 11. exd5 { [%eval 0.29] [%clk 1:33:46] } 11... Bf5 { [%eval 0.44] [%clk 1:29:09] } 12. Be2 { [%eval 0.29] [%clk 1:29:36] } 12... Be7 { [%eval 0.57] [%clk 1:14:56] } 13. Na5 { [%eval 0.34] [%clk 1:24:01] } 13... Qc7 { [%eval 0.52] [%clk 1:12:45] } 14. c4 { [%eval 0.14] [%clk 1:22:43] } 14... Bh4+ { [%eval 0.13] [%clk 1:09:29] } 15. g3 { [%eval 0.13] [%clk 1:21:27] } 15... Bf6 { [%eval 0.42] [%clk 1:08:57] } 16. Rc1 { [%eval 0.54] [%clk 1:14:07] } 16... O-O { [%eval 0.43] [%clk 1:05:29] } 17. O-O { [%eval 0.59] [%clk 1:10:01] } 17... b6 { [%eval 0.44] [%clk 1:03:14] } 18. Nc6 { [%eval 0.51] [%clk 1:06:54] } 18... Nb8 { [%eval 0.65] [%clk 1:03:38] } 19. Nxb8 { [%eval 0.58] [%clk 0:57:37] } 19... Raxb8 { [%eval 0.41] [%clk 1:03:39] } 20. f4?! { [%eval -0.26] } { Inaccuracy. h4 was best. } { [%clk 0:46:31] } 20... exf4 { [%eval 0.0] [%clk 0:54:18] } 21. Rxf4 { [%eval 0.0] [%clk 0:46:13] } 21... Bg6 { [%eval 0.0] [%clk 0:52:40] } 22. Rxf6 { [%eval 0.0] [%clk 0:45:48] } 22... gxf6 { [%eval 0.11] [%clk 0:52:59] } 23. Bd4 { [%eval 0.0] [%clk 0:45:55] } 23... Qe7 { [%eval 0.05] [%clk 0:45:16] } 24. Rf1 { [%eval 0.24] [%clk 0:44:39] } 24... Rfe8 { [%eval 0.06] [%clk 0:44:13] } 25. Rf2 { [%eval 0.08] [%clk 0:32:02] } 25... Kh7?! { [%eval 0.83] } { Inaccuracy. Qe4 was best. } { [%clk 0:42:08] } 26. Qf4 { [%eval 0.36] [%clk 0:28:53] } 26... b5 { [%eval 0.48] [%clk 0:34:18] } 27. Bxh5 { [%eval 0.0] [%clk 0:06:37] } 27... Bxh5 { [%eval 0.0] [%clk 0:30:54] } 28. Qh4?? { [%eval -2.47] } { Blunder. Qf5+ was best. } { [%clk 0:06:59] } 28... Qe1+ { [%eval -2.53] [%clk 0:30:22] } 29. Rf1 { [%eval -2.42] [%clk 0:07:22] } 29... Qe2 { [%eval -2.81] [%clk 0:30:44] } 30. Rxf6 { [%eval -2.47] [%clk 0:07:47] } 30... Rb7 { [%eval -2.81] [%clk 0:27:53] } 31. Qg5?! { [%eval -3.58] } { Inaccuracy. Bc3 was best. } { [%clk 0:05:30] } 31... Qd1+ { [%eval -3.87] [%clk 0:25:34] } 32. Kg2 { [%eval -3.61] [%clk 0:04:49] } 32... Bf3+?? { [%eval 0.22] } { Blunder. Re2+ was best. } { [%clk 0:23:45] } 33. Rxf3 { [%eval 0.29] [%clk 0:03:27] } 33... Qxd4 { [%eval 0.25] [%clk 0:24:09] } 34. Rf4 { [%eval 0.0] [%clk 0:03:52] } 34... Qxb2+ { [%eval 0.0] [%clk 0:23:12] } 35. Kh3 { [%eval 0.0] [%clk 0:04:03] } 35... Qg7 { [%eval 0.0] [%clk 0:23:34] } 36. Qf5+ { [%eval 0.0] [%clk 0:03:36] } 36... Qg6 { [%eval 0.0] [%clk 0:22:14] } 37. Rh4+ { [%eval 0.0] [%clk 0:03:53] } 37... Kg7 { [%eval 0.0] [%clk 0:22:33] } 38. Rg4 { [%eval 0.0] [%clk 0:04:17] } 38... Rh8+ { [%eval 0.0] [%clk 0:22:41] } 39. Kg2 { [%eval 0.0] [%clk 0:04:38] } 39... bxc4 { [%eval 0.0] [%clk 0:22:59] } 40. Rxg6+ { [%eval 0.0] [%clk 0:04:56] } 40... fxg6 { [%eval 0.0] [%clk 0:23:26] } 41. Qf2 { [%eval 0.0] [%clk 0:03:43] } 41... Rc8 { [%eval 0.0] [%clk 0:20:41] } 42. Qd4+ { [%eval 0.0] [%clk 0:02:56] } 42... Kf7 { [%eval 0.0] [%clk 0:21:08] } 43. Qf4+ { [%eval 0.0] [%clk 0:02:25] } 43... Ke7?? { [%eval 4.62] } { Blunder. Kg7 was best. } { [%clk 0:19:31] } 44. Qg4?? { [%eval 0.0] } { Blunder. Qh4+ was best. } { [%clk 0:01:26] } 44... Rd7?? { [%eval 5.13] } { Blunder. Kd8 was best. } { [%clk 0:13:35] } 45. Qxg6?? { [%eval 0.0] } { Blunder. Qh4+ was best. } { [%clk 0:01:22] } 45... Rc5 { [%eval 0.0] [%clk 0:13:58] } 46. Qg7+ { [%eval 0.0] [%clk 0:00:56] } 46... Kd8 { [%eval 0.0] [%clk 0:14:19] } 47. Qh8+ { [%eval -0.12] [%clk 0:01:13] } 47... Kc7 { [%eval -0.14] [%clk 0:14:44] } 48. Qc3 { [%eval 0.0] [%clk 0:01:35] } 48... Re7 { [%eval -0.31] [%clk 0:14:40] } 49. h4 { [%eval 0.0] [%clk 0:00:44] } 49... Re2+ { [%eval -0.17] [%clk 0:14:59] } 50. Kh3 { [%eval -0.66] [%clk 0:00:37] } 50... Re5 { [%eval -0.76] [%clk 0:15:27] } 51. Kg4 { [%eval -0.77] [%clk 0:00:40] } 51... Rexd5 { [%eval -0.58] [%clk 0:15:49] } 52. Qg7+?? { [%eval -2.86] } { Blunder. Kf4 was best. } { [%clk 0:00:53] } 52... Kc6 { [%eval -2.82] [%clk 0:16:01] } 53. Qc3 { [%eval -3.05] [%clk 0:00:51] } 53... Rd3 { [%eval -2.67] [%clk 0:16:01] } 54. Qc2 { [%eval -2.7] [%clk 0:01:11] } 54... Rd4+ { [%eval -2.71] [%clk 0:16:23] } 55. Kf3 { [%eval -3.04] [%clk 0:00:45] } 55... c3 { [%eval -2.65] [%clk 0:15:33] } 56. Ke3?! { [%eval -3.85] } { Inaccuracy. h5 was best. } { [%clk 0:00:46] } 56... Rdd5?! { [%eval -2.9] } { Inaccuracy. Rd2 was best. } { [%clk 0:14:28] } 57. g4?! { [%eval -3.71] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:40] } 57... Rc4?? { [%eval -1.14] } { Blunder. Rd2 was best. } { [%clk 0:13:45] } 58. h5 { [%eval -1.39] [%clk 0:00:34] } 58... Rd2 { [%eval -1.31] [%clk 0:10:01] } 59. Qb3?? { [%eval -3.56] } { Blunder. Qf5 was best. } { [%clk 0:00:32] } 59... Rdd4 { [%eval -3.45] [%clk 0:09:40] } 60. g5?? { [%eval -8.83] } { Blunder. Qc2 was best. } { [%clk 0:00:40] } 60... c2 { [%eval -9.82] [%clk 0:10:03] } 61. Qxc2 { [%eval -10.72] [%clk 0:00:47] } 61... Rxc2 { [%eval -10.99] [%clk 0:10:18] } 62. Kxd4 { [%eval -10.66] [%clk 0:01:14] } 62... Rh2 { [%eval -7.73] [%clk 0:10:27] } 63. h6 { [%eval -8.34] [%clk 0:01:31] } 63... Rh5 { [%eval -10.07] [%clk 0:10:34] } 0-1