Event: Round 4: Catanzaro, Claudio - Carrideo, Simone
Date: 2025-06-30
White: Catanzaro, Claudio
WhiteElo: 1994
Black: Carrideo, Simone
BlackElo: 2182
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... d6 { [%eval 0.31] [%clk 1:31:24] } 3. d4 { [%eval 0.22] [%clk 1:31:36] } 3... cxd4 { [%eval 0.19] [%clk 1:31:49] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:01] } 4... Nf6 { [%eval 0.31] [%clk 1:32:13] } 5. Nc3 { [%eval 0.32] [%clk 1:32:26] } 5... a6 { [%eval 0.28] [%clk 1:32:40] } 6. f3 { [%eval 0.13] [%clk 1:32:49] } 6... h5 { [%eval 0.41] [%clk 1:32:53] } 7. Be3 { [%eval 0.19] [%clk 1:32:31] } 7... e5 { [%eval 0.23] [%clk 1:31:11] } 8. Nb3 { [%eval 0.39] [%clk 1:32:27] } 8... Be6 { [%eval 0.19] [%clk 1:31:35] } 9. Nd5 { [%eval 0.27] [%clk 1:32:47] } 9... Bxd5 { [%eval 0.25] [%clk 1:31:59] } 10. exd5 { [%eval 0.29] [%clk 1:33:11] } 10... Nbd7 { [%eval 0.39] [%clk 1:32:20] } 11. Qd2 { [%eval 0.38] [%clk 1:33:22] } 11... g6 { [%eval 0.39] [%clk 1:32:47] } 12. O-O-O { [%eval 0.4] [%clk 1:33:37] } 12... Nb6 { [%eval 0.31] [%clk 1:33:05] } 13. Kb1 { [%eval 0.32] [%clk 1:33:52] } 13... Qc7 { [%eval 0.75] [%clk 1:32:57] } 14. Qa5 { [%eval 0.73] [%clk 1:30:51] } 14... Rc8 { [%eval 0.75] [%clk 1:33:19] } 15. c3 { [%eval 0.73] [%clk 1:26:25] } 15... Nbd7 { [%eval 0.72] [%clk 1:32:51] } 16. c4 { [%eval 0.41] [%clk 1:22:08] } 16... Bh6 { [%eval 0.37] [%clk 1:28:15] } 17. Bxh6 { [%eval 0.58] [%clk 1:19:12] } 17... Rxh6 { [%eval 0.55] [%clk 1:28:43] } 18. Qd2 { [%eval 0.53] [%clk 1:19:30] } 18... Rh8 { [%eval 0.5] [%clk 1:29:03] } 19. Be2 { [%eval 0.16] [%clk 1:14:57] } 19... h4 { [%eval 0.55] [%clk 1:12:45] } 20. g4 { [%eval 0.01] [%clk 1:07:18] } 20... Kf8? { [%eval 1.38] } { Mistake. hxg3 was best. } { [%clk 1:08:37] } 21. f4 { [%eval 1.17] [%clk 1:00:24] } 21... Re8 { [%eval 1.4] [%clk 1:04:05] } 22. fxe5? { [%eval 0.0] } { Mistake. Rhf1 was best. } { [%clk 0:54:27] } 22... Rxe5 { [%eval 0.0] [%clk 0:56:40] } 23. Rhf1 { [%eval 0.0] [%clk 0:49:46] } 23... Kg7 { [%eval 0.0] [%clk 0:43:45] } 24. Nd4 { [%eval 0.0] [%clk 0:46:16] } 24... Rhe8 { [%eval 0.46] [%clk 0:34:59] } 25. Rf4? { [%eval -0.78] } { Mistake. Bd3 was best. } { [%clk 0:33:45] } 25... Ne4 { [%eval -0.75] [%clk 0:27:13] } 26. Qc2?! { [%eval -1.32] } { Inaccuracy. Qc1 was best. } { [%clk 0:33:15] } 26... Ng5 { [%eval -1.39] [%clk 0:23:34] } 27. Rdf1 { [%eval -1.66] [%clk 0:31:01] } 27... Qc5?! { [%eval -0.82] } { Inaccuracy. Nc5 was best. } { [%clk 0:16:32] } 28. Qd2 { [%eval -1.24] [%clk 0:26:30] } 28... Re4? { [%eval 0.0] } { Mistake. Kg8 was best. } { [%clk 0:11:18] } 29. Qc3?? { [%eval -4.91] } { Blunder. Nf5+ was best. } { [%clk 0:17:37] } 29... Kg8?? { [%eval -1.54] } { Blunder. Qxd4 was best. } { [%clk 0:10:51] } 30. Bd3 { [%eval -1.45] [%clk 0:15:45] } 30... Rxf4 { [%eval -1.41] [%clk 0:10:32] } 31. Rxf4 { [%eval -1.44] [%clk 0:16:09] } 31... Qc7 { [%eval -1.26] [%clk 0:07:53] } 32. Rf1 { [%eval -1.84] [%clk 0:14:41] } 32... Nc5 { [%eval -1.77] [%clk 0:06:41] } 33. Qc2 { [%eval -2.24] [%clk 0:13:31] } 33... Qe7 { [%eval -2.11] [%clk 0:05:58] } 34. b4 { [%eval -2.56] [%clk 0:11:36] } 34... Nxd3 { [%eval -2.62] [%clk 0:03:16] } 35. Qxd3 { [%eval -2.5] [%clk 0:12:02] } 35... Qe5 { [%eval -2.41] [%clk 0:02:02] } 36. Nf3 { [%eval -2.57] [%clk 0:06:18] } 36... Nxf3 { [%eval -2.44] [%clk 0:01:08] } 37. Qxf3 { [%eval -2.35] [%clk 0:06:45] } 37... Qe4+ { [%eval -2.39] [%clk 0:00:47] } 38. Kb2? { [%eval -4.28] } { Mistake. Qxe4 was best. } { [%clk 0:07:10] } 38... Qd4+ { [%eval -4.58] [%clk 0:00:38] } 39. Kb1 { [%eval -4.45] [%clk 0:06:57] } 39... Re7 { [%eval -4.41] [%clk 0:00:53] } 40. Rc1 { [%eval -4.72] [%clk 0:05:21] } 40... Re3 { [%eval -4.66] [%clk 0:00:48] } 41. Qg2 { [%eval -4.94] [%clk 0:03:36] } 41... h3 { [%eval -4.87] [%clk 0:00:57] } 42. Qb2 { [%eval -5.11] [%clk 0:02:08] } 42... Qxg4 { [%eval -5.01] [%clk 0:00:44] } 43. c5 { [%eval -5.05] [%clk 0:02:08] } 43... Qe4+ { [%eval -5.11] [%clk 0:00:36] } 44. Ka1 { [%eval -5.21] [%clk 0:02:11] } 44... dxc5 { [%eval -5.02] [%clk 0:00:39] } 45. Rxc5 { [%eval -5.38] [%clk 0:01:25] } 45... Re1+ { [%eval -5.2] [%clk 0:00:57] } 46. Rc1 { [%eval -5.3] [%clk 0:01:51] } 46... Rxc1+ { [%eval -5.22] [%clk 0:00:53] } 47. Qxc1 { [%eval -5.16] [%clk 0:02:18] } 47... Qxd5 { [%eval -4.48] [%clk 0:00:59] } 48. Qc8+ { [%eval -4.42] [%clk 0:02:43] } 48... Kg7 { [%eval -4.23] [%clk 0:01:14] } 49. Qxh3 { [%eval -4.94] [%clk 0:03:04] } 49... Qd4+ { [%eval -4.76] [%clk 0:01:34] } 50. Kb1 { [%eval -4.73] [%clk 0:03:27] } 50... Qxb4+ { [%eval -4.76] [%clk 0:02:01] } 51. Kc2 { [%eval -4.93] [%clk 0:03:25] } 51... a5 { [%eval -4.45] [%clk 0:02:05] } 52. Qg3 { [%eval -4.9] [%clk 0:02:30] } 52... Qc4+ { [%eval -4.86] [%clk 0:02:25] } 53. Kb2 { [%eval -4.78] [%clk 0:02:45] } 53... Qd4+ { [%eval -5.12] [%clk 0:02:50] } 54. Kc2 { [%eval -5.22] [%clk 0:02:39] } 54... b5 { [%eval -5.05] [%clk 0:03:15] } 55. a3 { [%eval -5.64] [%clk 0:02:13] } 55... b4 { [%eval -5.6] [%clk 0:03:19] } 56. axb4 { [%eval -5.34] [%clk 0:02:36] } 56... axb4 { [%eval -5.41] [%clk 0:03:31] } 57. Qb8?? { [%eval #-20] } { Checkmate is now unavoidable. Kb3 was best. } { [%clk 0:02:15] } 57... Qc3+ { [%eval #-20] [%clk 0:03:52] } 58. Kd1 { [%eval #-20] [%clk 0:02:24] } 58... b3 { [%eval #-29] [%clk 0:04:09] } 59. h4 { [%eval #-16] [%clk 0:01:57] } 59... Qc2+ { [%eval #-15] [%clk 0:04:16] } 60. Ke1 { [%eval #-15] [%clk 0:02:18] } 60... b2 { [%eval #-14] [%clk 0:04:43] } 0-1