Event: 46th International Chess Open Citta di Arco - A
Date: 2024-10-11
White: Perman, Sergey
WhiteElo: 2148
Black: Higatsberger, Michael
BlackElo: 2063
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:47] } 2. Nf3 { [%eval 0.28] [%clk 1:31:10] } 2... d6 { [%eval 0.21] [%clk 1:31:11] } 3. d4 { [%eval 0.22] [%clk 1:31:34] } 3... cxd4 { [%eval 0.19] [%clk 1:31:35] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:00] } 4... Nf6 { [%eval 0.24] [%clk 1:31:57] } 5. Nc3 { [%eval 0.16] [%clk 1:32:26] } 5... a6 { [%eval 0.2] [%clk 1:32:21] } 6. Bc4 { [%eval 0.06] [%clk 1:32:31] } 6... e6 { [%eval 0.06] [%clk 1:32:43] } 7. Bb3 { [%eval 0.0] [%clk 1:32:56] } 7... Be7 { [%eval 0.33] [%clk 1:31:47] } 8. Bg5 { [%eval -0.18] [%clk 1:24:42] } 8... b5 { [%eval -0.18] [%clk 1:25:43] } 9. Qf3 { [%eval -0.21] [%clk 1:24:10] } 9... Qc7 { [%eval -0.06] [%clk 1:22:55] } 10. O-O-O { [%eval 0.0] [%clk 1:23:11] } 10... O-O? { [%eval 1.68] } { Mistake. Nbd7 was best. } { [%clk 1:23:15] } 11. Rhe1?? { [%eval -0.32] } { Blunder. e5 was best. } { [%clk 1:18:06] } 11... b4 { [%eval -0.21] [%clk 1:14:37] } 12. Na4 { [%eval -0.25] [%clk 0:54:51] } 12... Bb7 { [%eval -0.26] [%clk 1:12:36] } 13. Bxe6?! { [%eval -1.28] } { Inaccuracy. Kb1 was best. } { [%clk 0:37:39] } 13... fxe6 { [%eval -1.09] [%clk 1:12:02] } 14. Nxe6 { [%eval -1.13] [%clk 0:36:40] } 14... Qa5 { [%eval -1.16] [%clk 1:11:08] } 15. Qb3 { [%eval -1.33] [%clk 0:35:42] } 15... Rf7? { [%eval -0.15] } { Mistake. Bc6 was best. } { [%clk 1:09:34] } 16. Be3? { [%eval -1.35] } { Mistake. e5 was best. } { [%clk 0:34:26] } 16... Nbd7 { [%eval -1.44] [%clk 1:05:44] } 17. Ng5 { [%eval -1.41] [%clk 0:34:01] } 17... Rf8 { [%eval -1.46] [%clk 0:59:33] } 18. Nxf7 { [%eval -1.58] [%clk 0:29:29] } 18... Rxf7 { [%eval -1.42] [%clk 0:59:56] } 19. Rd4 { [%eval -1.89] [%clk 0:25:01] } 19... d5?? { [%eval 0.04] } { Blunder. Bc6 was best. } { [%clk 0:57:04] } 20. Bd2 { [%eval 0.03] [%clk 0:19:00] } 20... Bc6?! { [%eval 1.0] } { Inaccuracy. dxe4 was best. } { [%clk 0:54:41] } 21. Bxb4 { [%eval 1.0] [%clk 0:19:10] } 21... Bxa4 { [%eval 1.57] [%clk 0:47:48] } 22. Bxa5 { [%eval 1.56] [%clk 0:19:20] } 22... Bxb3 { [%eval 1.65] [%clk 0:48:12] } 23. axb3 { [%eval 1.5] [%clk 0:18:29] } 23... Bc5 { [%eval 1.52] [%clk 0:48:14] } 24. Ra4? { [%eval -0.08] } { Mistake. Rdd1 was best. } { [%clk 0:17:04] } 24... dxe4? { [%eval 1.54] } { Mistake. Bxf2 was best. } { [%clk 0:47:12] } 25. Re2 { [%eval 1.54] [%clk 0:16:57] } 25... Re7 { [%eval 1.71] [%clk 0:43:40] } 26. Bb4?! { [%eval 0.77] } { Inaccuracy. Bd2 was best. } { [%clk 0:15:54] } 26... Kf7 { [%eval 1.25] [%clk 0:41:19] } 27. Bxc5?! { [%eval 0.67] } { Inaccuracy. Bd2 was best. } { [%clk 0:15:36] } 27... Nxc5 { [%eval 0.62] [%clk 0:41:43] } 28. Rc4 { [%eval 0.36] [%clk 0:14:45] } 28... Ne6 { [%eval 0.49] [%clk 0:41:43] } 29. g3 { [%eval 0.0] [%clk 0:13:51] } 29... Ng5 { [%eval 0.0] [%clk 0:41:16] } 30. Rc6 { [%eval -0.19] [%clk 0:10:43] } 30... Re6?! { [%eval 0.78] } { Inaccuracy. Nf3 was best. } { [%clk 0:40:35] } 31. Rc7+?! { [%eval 0.0] } { Inaccuracy. Rxe6 was best. } { [%clk 0:09:08] } 31... Kg6 { [%eval 0.0] [%clk 0:40:53] } 32. c3 { [%eval -0.2] [%clk 0:09:22] } 32... Nf3 { [%eval -0.14] [%clk 0:33:38] } 33. h4 { [%eval -0.11] [%clk 0:09:47] } 33... Kh6 { [%eval -0.09] [%clk 0:33:50] } 34. b4 { [%eval -0.14] [%clk 0:09:32] } 34... g6 { [%eval 0.0] [%clk 0:34:12] } 35. Rc5 { [%eval 0.0] [%clk 0:08:55] } 35... Ne5 { [%eval 0.1] [%clk 0:34:30] } 36. Kc2 { [%eval 0.02] [%clk 0:08:58] } 36... Kh5?? { [%eval 3.82] } { Blunder. Nf3 was best. } { [%clk 0:30:03] } 37. f4 { [%eval 3.58] [%clk 0:08:48] } 37... exf3 { [%eval 3.96] [%clk 0:30:28] } 38. Rcxe5+ { [%eval 3.91] [%clk 0:09:06] } 38... Rxe5 { [%eval 3.91] [%clk 0:30:53] } 39. Rxe5+ { [%eval 3.68] [%clk 0:09:31] } 39... Kg4 { [%eval 3.39] [%clk 0:31:18] } 40. Re6 { [%eval 3.36] [%clk 0:07:42] } 40... Nh5?! { [%eval 5.18] } { Inaccuracy. Nd7 was best. } { [%clk 0:31:09] } 41. Rxa6 { [%eval 5.13] [%clk 0:07:39] } 41... f2 { [%eval 5.17] [%clk 0:25:45] } 42. Ra1 { [%eval 4.91] [%clk 0:08:03] } 42... Nxg3 { [%eval 5.51] [%clk 0:25:55] } 43. b5 { [%eval 6.07] [%clk 0:08:09] } 43... Ne4 { [%eval 5.9] [%clk 0:26:10] } 44. Kd3 { [%eval 5.64] [%clk 0:08:02] } 44... Kf3 { [%eval 5.83] [%clk 0:26:34] } 45. b6 { [%eval 5.94] [%clk 0:07:21] } 45... Nc5+ { [%eval 5.91] [%clk 0:24:38] } 46. Kc4 { [%eval 5.88] [%clk 0:07:42] } 46... Nb7 { [%eval 7.33] [%clk 0:25:01] } 47. Kd5 { [%eval 7.24] [%clk 0:07:37] } 47... h6 { [%eval 7.63] [%clk 0:25:24] } 48. c4 { [%eval 7.82] [%clk 0:07:53] } 48... g5 { [%eval 10.03] [%clk 0:25:48] } 49. hxg5 { [%eval 10.24] [%clk 0:07:49] } 49... hxg5 { [%eval 10.22] [%clk 0:26:14] } 50. c5 { [%eval 10.59] [%clk 0:08:14] } 50... g4?! { [%eval #22] } { Checkmate is now unavoidable. Na5 was best. } { [%clk 0:26:16] } 51. c6 { [%eval 11.22] [%clk 0:08:40] } 51... g3?! { [%eval #16] } { Checkmate is now unavoidable. Nc5 was best. } { [%clk 0:26:41] } 52. cxb7 { [%eval #15] [%clk 0:08:56] } 52... g2 { [%clk 0:27:01] } 53. b8=Q { [%clk 0:09:02] } 53... g1=Q { [%clk 0:26:57] } 54. Qf8+ { [%clk 0:07:59] } 54... Ke2 { [%clk 0:27:16] } 55. Qe7+ { [%clk 0:08:08] } 55... Kd2 { [%clk 0:26:58] } 56. Qb4+ { [%clk 0:08:19] } 56... Ke2 { [%clk 0:27:07] } 57. Qe4+ { [%clk 0:08:40] } 57... Kd2 { [%clk 0:27:24] } 58. Qd4+ { [%clk 0:09:07] } 1-0