Event: Round 2: Alvaro Z. Aranha Filho - Alexandr Fier
Date: 2023-06-19
White: Alvaro Z. Aranha Filho
WhiteTitle: FM
Black: Alexandr Fier
BlackTitle: GM
Result: 0-1
ECO: A40
Opening: Horwitz Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... e6 { [%eval 0.2] [%clk 1:30:55] } 2. Nf3 { [%eval 0.29] [%clk 1:30:52] } 2... c5 { [%eval 0.17] [%clk 1:31:12] } 3. e3 { [%eval 0.12] [%clk 1:31:12] } 3... Nf6 { [%eval 0.25] [%clk 1:30:32] } 4. Bd3 { [%eval 0.0] [%clk 1:31:34] } 4... d5 { [%eval 0.08] [%clk 1:30:41] } 5. O-O { [%eval -0.14] [%clk 1:30:49] } 5... Nc6 { [%eval 0.13] [%clk 1:31:08] } 6. c4 { [%eval 0.0] [%clk 1:28:17] } 6... cxd4 { [%eval 0.0] [%clk 1:26:47] } 7. exd4 { [%eval 0.05] [%clk 1:28:41] } 7... Nb4?! { [%eval 1.04] } { Inaccuracy. Bd6 was best. } { [%clk 1:22:54] } 8. Be2?! { [%eval 0.24] } { Inaccuracy. c5 was best. } { [%clk 1:27:52] } 8... dxc4 { [%eval 0.3] [%clk 1:23:19] } 9. Bxc4 { [%eval 0.29] [%clk 1:27:47] } 9... Nbd5 { [%eval 0.44] [%clk 1:20:02] } 10. Ne5 { [%eval 0.32] [%clk 1:24:40] } 10... Bd6 { [%eval 0.42] [%clk 1:18:41] } 11. Bg5 { [%eval 0.5] [%clk 1:20:54] } 11... h6 { [%eval 0.37] [%clk 1:17:46] } 12. Bb5+ { [%eval 0.37] [%clk 1:05:06] } 12... Kf8 { [%eval 0.32] [%clk 1:18:05] } 13. Bh4 { [%eval 0.26] [%clk 1:02:56] } 13... a6 { [%eval 0.61] [%clk 1:12:38] } 14. Bc4 { [%eval 0.36] [%clk 0:59:24] } 14... g5 { [%eval 0.85] [%clk 1:12:16] } 15. Bg3 { [%eval 0.86] [%clk 0:58:41] } 15... b5 { [%eval 0.73] [%clk 1:12:35] } 16. Bxd5 { [%eval 1.09] [%clk 0:58:11] } 16... Nxd5 { [%eval 0.9] [%clk 1:10:01] } 17. Nd2 { [%eval 0.69] [%clk 0:50:10] } 17... Bb7 { [%eval 1.01] [%clk 1:00:24] } 18. Ne4 { [%eval 0.83] [%clk 0:43:56] } 18... Nf4 { [%eval 0.99] [%clk 1:00:38] } 19. Bxf4?! { [%eval 0.35] } { Inaccuracy. Nxd6 was best. } { [%clk 0:41:04] } 19... Bxe4 { [%eval 0.27] [%clk 1:00:04] } 20. Qh5 { [%eval 0.13] [%clk 0:33:56] } 20... Rh7 { [%eval 0.27] [%clk 0:58:55] } 21. Bg3 { [%eval 0.25] [%clk 0:32:34] } 21... Kg8 { [%eval 0.47] [%clk 0:57:56] } 22. Rfe1 { [%eval 0.6] [%clk 0:30:29] } 22... Bd5 { [%eval 0.73] [%clk 0:56:40] } 23. a4?! { [%eval 0.06] } { Inaccuracy. Ng4 was best. } { [%clk 0:26:21] } 23... Be7?! { [%eval 0.67] } { Inaccuracy. Bxe5 was best. } { [%clk 0:52:12] } 24. axb5 { [%eval 0.57] [%clk 0:21:37] } 24... axb5 { [%eval 0.64] [%clk 0:52:38] } 25. Qe2?! { [%eval -0.06] } { Inaccuracy. Ng4 was best. } { [%clk 0:20:21] } 25... b4 { [%eval 0.12] [%clk 0:47:01] } 26. Qb5 { [%eval -0.06] [%clk 0:18:34] } 26... Qe8 { [%eval 0.14] [%clk 0:46:23] } 27. Rxa8 { [%eval 0.15] [%clk 0:15:56] } 27... Qxa8 { [%eval 0.15] [%clk 0:46:49] } 28. Rc1 { [%eval 0.1] [%clk 0:11:56] } 28... f5 { [%eval 0.1] [%clk 0:38:42] } 29. f3 { [%eval 0.08] [%clk 0:10:18] } 29... Bf6 { [%eval 0.05] [%clk 0:37:58] } 30. Qxb4 { [%eval 0.01] [%clk 0:08:02] } 30... Rb7 { [%eval 0.02] [%clk 0:36:42] } 31. Qc3 { [%eval 0.0] [%clk 0:07:29] } 31... Kg7 { [%eval 0.49] [%clk 0:35:30] } 32. h3 { [%eval 0.15] [%clk 0:06:56] } 32... Kh7?! { [%eval 0.72] } { Inaccuracy. Qa4 was best. } { [%clk 0:27:57] } 33. Nd3 { [%eval 0.76] [%clk 0:06:33] } 33... f4 { [%eval 1.03] [%clk 0:26:28] } 34. Bf2 { [%eval 1.13] [%clk 0:06:45] } 34... Qb8 { [%eval 1.35] [%clk 0:26:01] } 35. Nc5 { [%eval 1.3] [%clk 0:05:30] } 35... Ra7 { [%eval 1.34] [%clk 0:25:40] } 36. Nd3 { [%eval 1.09] [%clk 0:04:56] } 36... Qb3 { [%eval 1.34] [%clk 0:22:30] } 37. Qxb3 { [%eval 1.8] [%clk 0:01:29] } 37... Bxb3 { [%eval 1.72] [%clk 0:22:57] } 38. Nc5? { [%eval 0.16] } { Mistake. d5 was best. } { [%clk 0:01:36] } 38... Bd5 { [%eval 0.15] [%clk 0:23:23] } 39. b4 { [%eval 0.12] [%clk 0:01:35] } 39... Kg6 { [%eval 0.19] [%clk 0:23:28] } 40. b5 { [%eval 0.0] [%clk 0:01:53] } 40... Bd8 { [%eval 0.45] [%clk 0:23:54] } 41. Rb1 { [%eval 0.23] [%clk 0:02:00] } 41... Bb6 { [%eval 0.34] [%clk 0:24:20] } 42. Nd3 { [%eval 0.12] [%clk 0:01:50] } 42... Kf6 { [%eval 0.56] [%clk 0:24:34] } 43. Ne5 { [%eval 0.24] [%clk 0:02:14] } 43... Rc7 { [%eval 0.5] [%clk 0:23:26] } 44. Kh2 { [%eval 0.0] [%clk 0:00:59] } 44... Ke7 { [%eval 0.46] [%clk 0:23:06] } 45. Bg1 { [%eval 0.0] [%clk 0:00:42] } 45... Rc2 { [%eval 0.0] [%clk 0:23:12] } 46. Kh1 { [%eval 0.0] [%clk 0:01:01] } 46... h5 { [%eval 0.0] [%clk 0:22:11] } 47. Nc6+ { [%eval 0.0] [%clk 0:01:16] } 47... Kd6 { [%eval 0.06] [%clk 0:21:36] } 48. Ne5 { [%eval 0.02] [%clk 0:01:40] } 48... Kc7 { [%eval 0.0] [%clk 0:21:49] } 49. Nd3 { [%eval -0.09] [%clk 0:00:38] } 49... Ba5 { [%eval 0.13] [%clk 0:20:42] } 50. h4 { [%eval 0.0] [%clk 0:00:43] } 50... Rd2 { [%eval 0.0] [%clk 0:20:44] } 51. Ne5 { [%eval -0.03] [%clk 0:00:41] } 51... g4 { [%eval -0.06] [%clk 0:19:45] } 52. Nc4?? { [%eval -2.68] } { Blunder. Bh2 was best. } { [%clk 0:00:35] } 52... Bxc4 { [%eval -2.92] [%clk 0:19:29] } 53. Rc1 { [%eval -3.05] [%clk 0:01:05] } 53... Kb7 { [%eval -3.77] [%clk 0:19:45] } 54. Rxc4 { [%eval -3.31] [%clk 0:01:27] } 54... Rd1 { [%eval -2.49] [%clk 0:20:12] } 55. fxg4 { [%eval -4.01] [%clk 0:01:09] } 55... hxg4 { [%eval -4.11] [%clk 0:20:38] } 56. g3 { [%eval -3.68] [%clk 0:00:34] } 56... Bd2 { [%eval -3.54] [%clk 0:18:57] } 57. Kg2? { [%eval -5.65] } { Mistake. gxf4 was best. } { [%clk 0:00:31] } 57... Be3 { [%eval -5.68] [%clk 0:18:49] } 58. gxf4 { [%eval -5.43] [%clk 0:00:33] } 58... Rxg1+ { [%eval -5.59] [%clk 0:18:45] } 59. Kh2 { [%eval -5.42] [%clk 0:01:02] } 59... Rf1?! { [%eval -3.45] } { Inaccuracy. g3+ was best. } { [%clk 0:19:10] } 60. Kg3? { [%eval -5.62] } { Mistake. Rc6 was best. } { [%clk 0:01:23] } 60... Rxf4?! { [%eval -3.72] } { Inaccuracy. Rg1+ was best. } { [%clk 0:19:33] } 61. Rc6 { [%eval -3.33] [%clk 0:01:27] } 61... Re4 { [%eval -3.22] [%clk 0:19:36] } 62. h5 { [%eval -3.57] [%clk 0:01:37] } 62... Bd2 { [%eval -3.1] [%clk 0:19:08] } 63. h6?! { [%eval -4.43] } { Inaccuracy. Rc4 was best. } { [%clk 0:01:42] } 63... Bxh6 { [%eval -4.5] [%clk 0:19:29] } 64. d5 { [%eval -4.75] [%clk 0:02:08] } 64... Bf4+ { [%eval -4.88] [%clk 0:19:52] } 65. Kxg4 { [%eval -4.91] [%clk 0:02:29] } 65... exd5 { [%eval -4.91] [%clk 0:20:18] } 66. Kf5 { [%eval -5.3] [%clk 0:02:28] } 66... Bc7 { [%eval -5.45] [%clk 0:20:32] } 67. Rc5 { [%eval -5.79] [%clk 0:02:45] } 67... Re5+ { [%eval -5.49] [%clk 0:20:58] } 68. Kf6 { [%eval -5.97] [%clk 0:03:08] } 68... d4 { [%eval -5.93] [%clk 0:21:11] } 0-1