Event: Round 4: De Siqueira, Luigy Lira - Di Berardino, Diego Rafael
Date: 2024-12-15
White: De Siqueira, Luigy Lira
WhiteTitle: CM
WhiteElo: 2172
Black: Di Berardino, Diego Rafael
BlackTitle: IM
BlackElo: 2472
Result: 1/2-1/2
ECO: B56
Opening: Sicilian Defense: Kupreichik Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:45] } 1... c5 { [%eval 0.25] [%clk 1:30:46] } 2. Nf3 { [%eval 0.2] [%clk 1:30:33] } 2... d6 { [%eval 0.22] [%clk 1:31:11] } 3. d4 { [%eval 0.22] [%clk 1:30:44] } 3... cxd4 { [%eval 0.19] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:06] } 4... Nf6 { [%eval 0.25] [%clk 1:32:03] } 5. Nc3 { [%eval 0.32] [%clk 1:31:27] } 5... Bd7 { [%eval 0.59] [%clk 1:32:25] } 6. Bc4 { [%eval 0.29] [%clk 1:28:58] } 6... e6 { [%eval 0.27] [%clk 1:32:40] } 7. Bb3 { [%eval 0.31] [%clk 1:29:18] } 7... Nc6 { [%eval 0.43] [%clk 1:32:41] } 8. Be3 { [%eval 0.25] [%clk 1:29:40] } 8... Be7 { [%eval 0.53] [%clk 1:29:55] } 9. Qe2 { [%eval 0.46] [%clk 1:29:02] } 9... O-O { [%eval 0.57] [%clk 1:23:58] } 10. O-O-O { [%eval 0.58] [%clk 1:22:06] } 10... Rc8 { [%eval 1.01] [%clk 1:23:05] } 11. Ndb5?! { [%eval 0.24] } { Inaccuracy. Nxc6 was best. } { [%clk 1:07:45] } 11... Ne8 { [%eval 0.22] [%clk 1:11:23] } 12. Nxa7? { [%eval -1.26] } { Mistake. Bf4 was best. } { [%clk 1:00:29] } 12... Nxa7 { [%eval -1.18] [%clk 1:11:46] } 13. Bxa7 { [%eval -1.34] [%clk 1:00:52] } 13... Rxc3?? { [%eval 1.91] } { Blunder. b6 was best. } { [%clk 1:07:58] } 14. bxc3 { [%eval 1.89] [%clk 1:00:27] } 14... Qa5 { [%eval 1.8] [%clk 1:08:21] } 15. Bd4 { [%eval 1.85] [%clk 0:58:43] } 15... e5 { [%eval 1.88] [%clk 1:06:55] } 16. Be3 { [%eval 1.95] [%clk 0:58:12] } 16... Nc7 { [%eval 2.01] [%clk 1:07:10] } 17. Qc4? { [%eval 0.83] } { Mistake. c4 was best. } { [%clk 0:46:57] } 17... d5 { [%eval 0.86] [%clk 0:47:22] } 18. Rxd5 { [%eval 0.8] [%clk 0:47:14] } 18... Nxd5 { [%eval 0.91] [%clk 0:47:34] } 19. Qxd5 { [%eval 0.84] [%clk 0:47:34] } 19... Qxc3 { [%eval 0.78] [%clk 0:35:52] } 20. Kb1 { [%eval 0.8] [%clk 0:47:29] } 20... Qc7 { [%eval 1.36] [%clk 0:30:02] } 21. Rd1 { [%eval 1.29] [%clk 0:44:26] } 21... Bc6 { [%eval 1.31] [%clk 0:30:25] } 22. Qc4 { [%eval 1.24] [%clk 0:44:39] } 22... b5 { [%eval 1.75] [%clk 0:29:25] } 23. Qc3 { [%eval 1.73] [%clk 0:44:53] } 23... Rc8 { [%eval 1.75] [%clk 0:29:50] } 24. f3 { [%eval 1.77] [%clk 0:44:17] } 24... h6 { [%eval 1.63] [%clk 0:30:16] } 25. Bc1 { [%eval 1.79] [%clk 0:40:35] } 25... Bd6 { [%eval 2.06] [%clk 0:26:38] } 26. Bb2 { [%eval 2.02] [%clk 0:39:45] } 26... Qe7 { [%eval 2.64] [%clk 0:26:14] } 27. Bd5 { [%eval 2.33] [%clk 0:37:18] } 27... Bb7 { [%eval 2.5] [%clk 0:23:54] } 28. Qb3 { [%eval 2.47] [%clk 0:37:32] } 28... Bxd5 { [%eval 2.5] [%clk 0:14:37] } 29. Qxd5 { [%eval 2.44] [%clk 0:37:47] } 29... Rd8 { [%eval 2.47] [%clk 0:14:13] } 30. Ba3 { [%eval 2.57] [%clk 0:29:27] } 30... b4 { [%eval 2.58] [%clk 0:14:41] } 31. Bxb4 { [%eval 2.64] [%clk 0:29:47] } 31... Rb8 { [%eval 2.57] [%clk 0:15:08] } 32. Qxd6 { [%eval 2.53] [%clk 0:30:14] } 32... Rxb4+ { [%eval 2.58] [%clk 0:15:34] } 33. Ka1 { [%eval 2.49] [%clk 0:29:42] } 33... Qb7 { [%eval 2.52] [%clk 0:16:02] } 34. Qxe5 { [%eval 2.57] [%clk 0:28:50] } 34... Rb5 { [%eval 2.41] [%clk 0:16:29] } 35. Qd4 { [%eval 2.62] [%clk 0:28:06] } 35... Rb4 { [%eval 2.78] [%clk 0:16:39] } 36. Qd5 { [%eval 2.66] [%clk 0:25:06] } 36... Qa6 { [%eval 2.91] [%clk 0:16:39] } 37. Qe5 { [%eval 2.57] [%clk 0:22:45] } 37... Qc4 { [%eval 2.84] [%clk 0:15:10] } 38. Rd3 { [%eval 2.95] [%clk 0:19:25] } 38... Ra4 { [%eval 3.48] [%clk 0:13:23] } 39. Qb8+ { [%eval 3.08] [%clk 0:19:48] } 39... Kh7 { [%eval 3.09] [%clk 0:13:49] } 40. Qb3 { [%eval 2.98] [%clk 0:20:15] } 40... Qa6 { [%eval 3.55] [%clk 0:12:03] } 41. Qxf7 { [%eval 3.48] [%clk 0:19:13] } 41... Ra5 { [%eval 3.37] [%clk 0:12:29] } 42. Qb3 { [%eval 3.34] [%clk 0:15:31] } 42... Qa7?! { [%eval 4.28] } { Inaccuracy. Rb5 was best. } { [%clk 0:12:37] } 43. Rd1 { [%eval 3.74] [%clk 0:15:48] } 43... Qf2 { [%eval 3.91] [%clk 0:12:42] } 44. Qd3 { [%eval 3.86] [%clk 0:14:41] } 44... Ra8 { [%eval 3.95] [%clk 0:12:27] } 45. e5+ { [%eval 4.24] [%clk 0:14:45] } 45... Kh8 { [%eval 4.01] [%clk 0:12:54] } 46. g3 { [%eval 3.94] [%clk 0:10:31] } 46... Rc8 { [%eval 4.21] [%clk 0:11:11] } 47. c3?! { [%eval 3.11] } { Inaccuracy. Rb1 was best. } { [%clk 0:08:48] } 47... Rb8 { [%eval 3.27] [%clk 0:09:41] } 48. Qd2 { [%eval 3.3] [%clk 0:08:24] } 48... Qxf3 { [%eval 3.27] [%clk 0:10:06] } 49. Re1 { [%eval 3.22] [%clk 0:06:39] } 49... Rb7 { [%eval 3.4] [%clk 0:08:05] } 50. e6 { [%eval 3.37] [%clk 0:06:49] } 50... Re7 { [%eval 3.46] [%clk 0:08:33] } 51. Qd4 { [%eval 3.46] [%clk 0:06:13] } 51... Qc6 { [%eval 3.45] [%clk 0:08:34] } 52. Qe5 { [%eval 3.2] [%clk 0:05:44] } 52... Qc4 { [%eval 3.53] [%clk 0:08:27] } 53. h4 { [%eval 3.64] [%clk 0:05:13] } 53... Ra7 { [%eval 4.19] [%clk 0:07:09] } 54. Re2 { [%eval 4.15] [%clk 0:04:50] } 54... Re7 { [%eval 4.06] [%clk 0:06:20] } 55. h5 { [%eval 3.67] [%clk 0:05:09] } 55... Qc6 { [%eval 4.47] [%clk 0:05:54] } 56. Re1 { [%eval 3.95] [%clk 0:05:07] } 56... Qf3 { [%eval 4.29] [%clk 0:05:24] } 57. Rb1 { [%eval 3.5] [%clk 0:02:43] } 57... Kh7 { [%eval 4.02] [%clk 0:05:50] } 58. Rb4?? { [%eval 0.0] } { Blunder. Rb8 was best. } { [%clk 0:02:00] } 58... Rxe6 { [%eval 0.05] [%clk 0:05:43] } 59. Qxe6 { [%eval 0.0] [%clk 0:02:05] } 59... Qxc3+ { [%eval 0.0] [%clk 0:06:08] } 60. Kb1 { [%eval 0.06] [%clk 0:02:21] } 60... Qxb4+ { [%eval 0.02] [%clk 0:06:34] } 61. Qb3 { [%eval 0.0] [%clk 0:02:42] } 61... Qe1+ { [%eval 0.04] [%clk 0:06:42] } 62. Kb2 { [%eval 0.03] [%clk 0:02:49] } 1/2-1/2