Event: Round 4: Konash Pavlo - Della Penna Leonardo
Date: 2023-07-05
White: Konash Pavlo
Black: Della Penna Leonardo
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:30:14] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. Nc3 { [%eval 0.0] [%clk 1:29:41] } 3... Nf6 { [%eval 0.35] [%clk 1:28:33] } 4. Bc4 { [%eval 0.0] [%clk 1:28:32] } 4... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:23:35] } 5. Ng5?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:26:20] } 5... e6 { [%eval 0.0] [%clk 1:18:52] } 6. Nf3 { [%eval -0.47] [%clk 1:25:25] } 6... a6 { [%eval -0.51] [%clk 1:18:10] } 7. a3 { [%eval -0.84] [%clk 1:24:18] } 7... Bg7 { [%eval -0.68] [%clk 1:17:45] } 8. d3 { [%eval -0.73] [%clk 1:23:08] } 8... O-O { [%eval -0.63] [%clk 1:15:52] } 9. O-O { [%eval -0.69] [%clk 1:22:52] } 9... b5 { [%eval -0.54] [%clk 1:13:39] } 10. Ba2 { [%eval -0.65] [%clk 1:21:56] } 10... Nc6 { [%eval -0.42] [%clk 1:10:11] } 11. Be3 { [%eval -0.39] [%clk 1:19:25] } 11... Qc7 { [%eval -0.29] [%clk 1:08:45] } 12. Qd2 { [%eval -0.24] [%clk 1:17:58] } 12... Rd8 { [%eval -0.36] [%clk 1:07:16] } 13. Bh6 { [%eval -0.38] [%clk 1:14:11] } 13... Bb7 { [%eval -0.24] [%clk 1:04:24] } 14. Bxg7 { [%eval -0.38] [%clk 1:11:20] } 14... Kxg7 { [%eval -0.37] [%clk 1:04:46] } 15. Qg5?! { [%eval -1.18] } { Inaccuracy. Qe3 was best. } { [%clk 1:09:30] } 15... Nd4 { [%eval -0.86] [%clk 1:01:27] } 16. Nxd4 { [%eval -0.99] [%clk 1:07:34] } 16... cxd4 { [%eval -0.67] [%clk 1:01:32] } 17. Ne2 { [%eval -1.39] [%clk 1:06:55] } 17... Qxc2 { [%eval -0.95] [%clk 0:59:24] } 18. Nxd4?! { [%eval -1.87] } { Inaccuracy. Nf4 was best. } { [%clk 1:04:52] } 18... Qxb2 { [%eval -1.57] [%clk 0:57:27] } 19. Nf3 { [%eval -1.62] [%clk 1:02:13] } 19... Qc3 { [%eval -1.68] [%clk 0:56:09] } 20. Rfd1 { [%eval -1.86] [%clk 1:01:08] } 20... Qc5 { [%eval -1.48] [%clk 0:55:48] } 21. Qg3 { [%eval -2.04] [%clk 0:59:50] } 21... Qb6 { [%eval -1.72] [%clk 0:54:54] } 22. e5?? { [%eval -3.98] } { Blunder. Qf4 was best. } { [%clk 0:57:59] } 22... dxe5?! { [%eval -2.84] } { Inaccuracy. Nh5 was best. } { [%clk 0:54:24] } 23. Nxe5 { [%eval -2.85] [%clk 0:56:47] } 23... Bd5 { [%eval -2.36] [%clk 0:53:51] } 24. Qf4?! { [%eval -3.09] } { Inaccuracy. Bxd5 was best. } { [%clk 0:56:04] } 24... Bxa2 { [%eval -3.18] [%clk 0:53:08] } 25. Rxa2 { [%eval -3.03] [%clk 0:54:39] } 25... Qc7?? { [%eval -1.0] } { Blunder. Rac8 was best. } { [%clk 0:51:04] } 26. Raa1? { [%eval -2.36] } { Mistake. Nxg6 was best. } { [%clk 0:53:48] } 26... Rf8? { [%eval -0.87] } { Mistake. Rac8 was best. } { [%clk 0:49:14] } 27. Rac1?! { [%eval -1.5] } { Inaccuracy. Nxg6 was best. } { [%clk 0:52:52] } 27... Qd6?! { [%eval -0.49] } { Inaccuracy. Qe7 was best. } { [%clk 0:48:40] } 28. Rc6? { [%eval -1.81] } { Mistake. Nxg6 was best. } { [%clk 0:52:29] } 28... Qxa3 { [%eval -1.95] [%clk 0:47:20] } 29. Ng4? { [%eval -4.06] } { Mistake. Rdc1 was best. } { [%clk 0:51:54] } 29... Nxg4 { [%eval -4.08] [%clk 0:46:31] } 30. Qxg4 { [%eval -4.01] [%clk 0:50:55] } 30... Rfc8 { [%eval -4.09] [%clk 0:46:19] } 31. Qd4+ { [%eval -4.33] [%clk 0:50:01] } 31... Kg8 { [%eval -4.3] [%clk 0:46:15] } 32. Rxc8+ { [%eval -4.46] [%clk 0:49:27] } 32... Rxc8 { [%eval -4.19] [%clk 0:46:27] } 33. Qe3 { [%eval -5.03] [%clk 0:49:19] } 33... Qc5 { [%eval -5.0] [%clk 0:46:32] } 34. d4 { [%eval -4.89] [%clk 0:48:28] } 34... Qc3 { [%eval -5.34] [%clk 0:46:28] } 35. Qh6 { [%eval -5.73] [%clk 0:46:49] } 35... b4 { [%eval -5.93] [%clk 0:46:23] } 36. g3 { [%eval -6.06] [%clk 0:47:01] } 36... b3 { [%eval -6.35] [%clk 0:46:12] } 37. d5 { [%eval -6.43] [%clk 0:45:55] } 37... exd5 { [%eval -6.51] [%clk 0:45:04] } 38. h4 { [%eval -6.38] [%clk 0:44:46] } 38... b2 { [%eval -6.55] [%clk 0:43:34] } 39. h5 { [%eval -8.9] [%clk 0:45:00] } 39... Qg7?! { [%eval -5.47] } { Inaccuracy. Qc1 was best. } { [%clk 0:43:37] } 40. Qd2 { [%eval -6.06] [%clk 0:44:59] } 40... Rb8?! { [%eval -4.54] } { Inaccuracy. Qc3 was best. } { [%clk 0:43:30] } 41. Rb1 { [%eval -5.6] [%clk 0:44:15] } 41... Rb5? { [%eval -3.21] } { Mistake. gxh5 was best. } { [%clk 0:41:14] } 42. h6 { [%eval -3.7] [%clk 0:43:41] } 42... Qf6 { [%eval -3.55] [%clk 0:41:16] } 43. Qc2 { [%eval -3.35] [%clk 0:43:26] } 43... Rb8 { [%eval -3.39] [%clk 0:40:07] } 44. Qc7 { [%eval -3.56] [%clk 0:42:45] } 44... Re8 { [%eval -3.08] [%clk 0:38:34] } 45. Qc3?? { [%eval #-7] } { Checkmate is now unavoidable. Qb7 was best. } { [%clk 0:42:50] } 45... Qxc3 { [%eval #-6] [%clk 0:38:50] } 46. g4 { [%eval #-4] [%clk 0:42:51] } 46... Re1+ { [%eval #-5] [%clk 0:39:09] } 47. Rxe1 { [%eval #-5] [%clk 0:43:09] } 47... Qxe1+ { [%eval #-4] [%clk 0:39:25] } 48. Kg2 { [%eval #-4] [%clk 0:43:31] } 48... b1=Q { [%eval #-3] [%clk 0:39:22] } 49. Kf3 { [%eval #-3] [%clk 0:43:40] } 49... Qbe4+ { [%eval #-2] [%clk 0:39:18] } 50. Kg3 { [%eval #-2] [%clk 0:43:54] } 50... Qg1+ { [%eval #-1] [%clk 0:39:19] } 51. Kh4 { [%eval #-1] [%clk 0:44:09] } 51... Qexg4# { [%clk 0:39:36] } 0-1