Event: CE SUB 18.2024
Date: 2024-08-01
White: Paton Alvarez, Ivan
WhiteElo: 2128
Black: Tabuenca Mendataurigoitia, Daniel
BlackTitle: FM
BlackElo: 2431
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:36] } 1... c5 { [%eval 0.25] [%clk 1:30:42] } 2. Nf3 { [%eval 0.22] [%clk 1:30:27] } 2... e6 { [%eval 0.28] [%clk 1:31:05] } 3. d4 { [%eval 0.4] [%clk 1:30:51] } 3... cxd4 { [%eval 0.37] [%clk 1:31:32] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:16] } 4... Nf6 { [%eval 0.29] [%clk 1:31:57] } 5. Nc3 { [%eval 0.44] [%clk 1:31:37] } 5... Nc6 { [%eval 0.38] [%clk 1:32:22] } 6. Ndb5 { [%eval 0.25] [%clk 1:31:25] } 6... Bc5 { [%eval 0.4] [%clk 1:32:44] } 7. Bf4 { [%eval 0.29] [%clk 1:29:55] } 7... O-O { [%eval 0.42] [%clk 1:33:01] } 8. Bc7 { [%eval 0.45] [%clk 1:28:23] } 8... Qe7 { [%eval 0.44] [%clk 1:33:16] } 9. Bd6 { [%eval 0.51] [%clk 1:28:38] } 9... Bxd6 { [%eval 0.57] [%clk 1:33:41] } 10. Qxd6 { [%eval 0.48] [%clk 1:29:04] } 10... Qd8 { [%eval 0.5] [%clk 1:34:03] } 11. O-O-O { [%eval 0.6] [%clk 1:23:01] } 11... a6 { [%eval 0.47] [%clk 1:34:17] } 12. Nd4 { [%eval 0.53] [%clk 1:21:09] } 12... Ne7 { [%eval 0.55] [%clk 1:34:40] } 13. Be2 { [%eval 0.14] [%clk 1:17:01] } 13... b5 { [%eval 0.16] [%clk 1:31:22] } 14. e5 { [%eval -0.3] [%clk 1:07:28] } 14... Ne8 { [%eval -0.41] [%clk 1:31:31] } 15. Qb4 { [%eval -0.32] [%clk 1:06:35] } 15... Rb8 { [%eval 0.14] [%clk 1:25:55] } 16. Bf3?! { [%eval -0.95] } { Inaccuracy. Rhe1 was best. } { [%clk 1:03:12] } 16... Ng6 { [%eval -1.01] [%clk 1:21:31] } 17. Rhe1 { [%eval -1.38] [%clk 0:47:53] } 17... Qc7 { [%eval -1.35] [%clk 1:15:04] } 18. Nb3?! { [%eval -2.01] } { Inaccuracy. Be4 was best. } { [%clk 0:38:46] } 18... Nxe5 { [%eval -2.01] [%clk 1:12:40] } 19. Be4 { [%eval -2.2] [%clk 0:36:36] } 19... Nf6?! { [%eval -1.23] } { Inaccuracy. f5 was best. } { [%clk 1:07:29] } 20. Bd3? { [%eval -2.87] } { Mistake. Qc5 was best. } { [%clk 0:32:07] } 20... Bb7 { [%eval -2.79] [%clk 1:03:54] } 21. Qd4 { [%eval -2.69] [%clk 0:29:56] } 21... d6 { [%eval -2.08] [%clk 1:01:28] } 22. f4 { [%eval -2.02] [%clk 0:29:07] } 22... Nc6 { [%eval -1.92] [%clk 0:57:29] } 23. Qf2 { [%eval -1.9] [%clk 0:29:18] } 23... Rbc8 { [%eval -1.45] [%clk 0:51:24] } 24. Ne4 { [%eval -1.39] [%clk 0:24:18] } 24... Nxe4 { [%eval -1.42] [%clk 0:50:39] } 25. Rxe4 { [%eval -1.7] [%clk 0:22:58] } 25... e5 { [%eval -1.8] [%clk 0:46:19] } 26. fxe5 { [%eval -1.75] [%clk 0:19:04] } 26... Nxe5 { [%eval -1.82] [%clk 0:46:36] } 27. Rh4 { [%eval -2.43] [%clk 0:19:08] } 27... Nxd3+ { [%eval -2.57] [%clk 0:45:42] } 28. Rxd3 { [%eval -2.5] [%clk 0:19:37] } 28... Rfe8 { [%eval -2.45] [%clk 0:45:36] } 29. Nd4 { [%eval -2.52] [%clk 0:16:21] } 29... Qa5 { [%eval -2.3] [%clk 0:42:56] } 30. a3 { [%eval -2.32] [%clk 0:08:18] } 30... Be4 { [%eval -2.12] [%clk 0:35:43] } 31. Rd2 { [%eval -2.44] [%clk 0:03:15] } 31... b4 { [%eval -2.44] [%clk 0:34:38] } 32. Rh3 { [%eval -2.41] [%clk 0:02:25] } 32... Rc4 { [%eval -2.32] [%clk 0:31:41] } 33. Rg3 { [%eval -2.51] } 33... Bg6 { [%eval -2.45] [%clk 0:30:41] } 34. Kb1 { [%eval -2.27] [%clk 0:00:44] } 34... Qc5 { [%eval -1.66] [%clk 0:29:01] } 35. axb4? { [%eval -3.25] } { Mistake. b3 was best. } { [%clk 0:00:34] } 35... Rxb4 { [%eval -3.51] [%clk 0:28:53] } 36. Rb3 { [%eval -3.22] [%clk 0:00:33] } 36... Reb8?! { [%eval -2.2] } { Inaccuracy. a5 was best. } { [%clk 0:27:52] } 37. Rxb4 { [%eval -1.84] [%clk 0:00:43] } 37... Qxb4 { [%eval -1.97] [%clk 0:28:08] } 38. b3 { [%eval -1.92] [%clk 0:00:58] } 38... a5 { [%eval -1.83] [%clk 0:27:57] } 39. Qe3? { [%eval -3.27] } { Mistake. Kb2 was best. } { [%clk 0:00:53] } 39... Qc5 { [%eval -2.89] [%clk 0:27:30] } 40. Re2 { [%eval -3.49] [%clk 0:00:55] } 40... h6 { [%eval -3.33] [%clk 0:28:00] } 41. Kc1 { [%eval -3.33] [%clk 0:00:40] } 41... Rc8 { [%eval -3.07] [%clk 0:27:33] } 42. Kb2?! { [%eval -3.96] } { Inaccuracy. Kd1 was best. } { [%clk 0:00:43] } 42... a4 { [%eval -4.08] [%clk 0:27:56] } 43. bxa4 { [%eval -4.1] [%clk 0:01:00] } 43... Qb4+ { [%eval -4.09] [%clk 0:28:21] } 44. Nb3 { [%eval -4.07] [%clk 0:01:20] } 44... Qxa4 { [%eval -3.87] [%clk 0:28:43] } 45. Qd4 { [%eval -4.12] [%clk 0:01:31] } 45... Qa6 { [%eval -4.02] [%clk 0:28:00] } 46. Rd2 { [%eval -4.03] [%clk 0:01:44] } 46... Rc4 { [%eval -3.96] [%clk 0:28:15] } 47. Qd5 { [%eval -4.17] [%clk 0:01:31] } 47... Be4 { [%eval -4.12] [%clk 0:27:45] } 48. Qa5 { [%eval -4.26] [%clk 0:01:38] } 48... Qc8 { [%eval -4.11] [%clk 0:27:14] } 49. Rxd6 { [%eval -4.73] [%clk 0:01:45] } 49... Rxc2+ { [%eval -4.68] [%clk 0:27:39] } 50. Ka3 { [%eval -4.96] [%clk 0:02:10] } 50... Kh7 { [%eval -4.84] [%clk 0:27:33] } 51. Rd2 { [%eval -5.14] [%clk 0:01:20] } 51... Qf8+ { [%eval -4.83] [%clk 0:27:49] } 52. Qb4 { [%eval -4.85] [%clk 0:01:43] } 52... Qa8+ { [%eval -5.22] [%clk 0:27:52] } 53. Qa4 { [%eval -5.18] [%clk 0:02:10] } 53... Qxa4+ { [%eval -5.18] [%clk 0:28:15] } 54. Kxa4 { [%eval -5.15] [%clk 0:02:35] } 54... Rxd2 { [%eval -5.06] [%clk 0:28:40] } 55. Nxd2 { [%eval -5.38] [%clk 0:03:02] } 55... Bxg2 { [%eval -5.3] [%clk 0:29:05] } 56. Kb4 { [%eval -5.33] [%clk 0:03:26] } 56... Kg6 { [%eval -5.26] [%clk 0:29:26] } 57. Kc5 { [%eval -5.06] [%clk 0:03:15] } 57... Kg5 { [%eval -5.39] [%clk 0:29:31] } 58. Kd6 { [%eval -5.85] [%clk 0:03:33] } 58... f5 { [%eval -5.67] [%clk 0:29:32] } 59. Ke5 { [%eval -6.56] [%clk 0:03:35] } 59... f4 { [%eval -5.74] [%clk 0:29:56] } 60. h4+ { [%eval -6.84] [%clk 0:03:55] } 60... Kxh4 { [%eval -6.79] [%clk 0:29:44] } 61. Kxf4 { [%eval -6.73] [%clk 0:04:05] } 61... g5+ { [%eval -6.53] [%clk 0:30:09] } 62. Ke3 { [%eval -6.59] [%clk 0:04:26] } 62... Kg3 { [%eval -7.25] [%clk 0:30:34] } 63. Nc4 { [%eval -7.25] [%clk 0:04:08] } 63... h5 { [%eval -7.21] [%clk 0:30:54] } 64. Nd6 { [%eval -7.08] [%clk 0:04:28] } 64... h4 { [%eval -6.87] [%clk 0:31:02] } 65. Nf5+ { [%eval -7.64] [%clk 0:04:50] } 65... Kg4 { [%eval -6.32] [%clk 0:31:06] } 66. Nd4 { [%eval -7.8] [%clk 0:04:32] } 66... Bd5 { [%eval -7.7] [%clk 0:30:54] } 67. Kf2 { [%eval -6.85] [%clk 0:04:29] } 67... Kh3 { [%eval -7.11] [%clk 0:31:19] } 68. Kg1 { [%eval -6.68] [%clk 0:04:48] } 68... Kg3 { [%eval -8.57] [%clk 0:30:43] } 69. Ne2+ { [%eval -8.58] [%clk 0:05:10] } 69... Kf3 { [%eval -8.39] [%clk 0:31:08] } 70. Nd4+ { [%eval #-56] [%clk 0:05:29] } 70... Ke3 { [%eval -11.23] [%clk 0:31:33] } 71. Nc2+ { [%eval -12.09] [%clk 0:04:15] } 71... Kf4 { [%eval -9.93] [%clk 0:31:57] } 72. Ne1? { [%eval #-14] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:03:38] } 72... Be4 { [%eval #-12] [%clk 0:32:08] } 73. Kf2?? { [%eval #-12] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:03:00] } 73... g4 { [%eval #-11] [%clk 0:32:34] } 74. Kg1 { [%eval #-11] [%clk 0:03:22] } 74... g3 { [%eval #-10] [%clk 0:32:58] } 0-1