Event: Round 4: Costache, Andrei Eugeniu - Nastore, Pavel-Alexandru
Date: 2025-02-18
White: Costache, Andrei Eugeniu
WhiteElo: 2075
Black: Nastore, Pavel-Alexandru
BlackTitle: FM
BlackElo: 2250
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:30:31] } 2... d6 { [%eval 0.22] [%clk 1:31:12] } 3. d4 { [%eval 0.22] [%clk 1:30:44] } 3... cxd4 { [%eval 0.19] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:08] } 4... Nf6 { [%eval 0.25] [%clk 1:32:03] } 5. Nc3 { [%eval 0.32] [%clk 1:31:06] } 5... a6 { [%eval 0.32] [%clk 1:32:27] } 6. Rg1 { [%eval 0.0] [%clk 1:31:05] } 6... e5 { [%eval 0.12] [%clk 1:29:42] } 7. Nb3 { [%eval 0.16] [%clk 1:30:53] } 7... h5 { [%eval 0.32] [%clk 1:30:02] } 8. Bg5 { [%eval 0.35] [%clk 1:27:47] } 8... Be7 { [%eval 0.43] [%clk 1:19:25] } 9. Qd3 { [%eval 0.46] [%clk 1:24:51] } 9... Be6 { [%eval 0.53] [%clk 1:19:17] } 10. O-O-O { [%eval 0.38] [%clk 1:23:59] } 10... Nbd7 { [%eval 0.46] [%clk 1:19:01] } 11. f4 { [%eval 0.39] [%clk 1:22:13] } 11... Rc8 { [%eval 0.45] [%clk 1:06:06] } 12. h3 { [%eval 0.02] [%clk 1:16:14] } 12... h4 { [%eval 0.45] [%clk 1:00:10] } 13. Kb1?! { [%eval -0.62] } { Inaccuracy. f5 was best. } { [%clk 1:10:27] } 13... b5? { [%eval 0.65] } { Mistake. Rxc3 was best. } { [%clk 0:48:16] } 14. g3?! { [%eval -0.2] } { Inaccuracy. Be2 was best. } { [%clk 0:55:41] } 14... hxg3 { [%eval -0.07] [%clk 0:45:09] } 15. Qxg3 { [%eval -0.3] [%clk 0:54:01] } 15... Nh5 { [%eval -0.21] [%clk 0:09:59] } 16. Bxe7 { [%eval -0.43] [%clk 0:45:30] } 16... Qxe7 { [%eval -0.33] [%clk 0:10:22] } 17. Qd3?! { [%eval -0.92] } { Inaccuracy. Qf2 was best. } { [%clk 0:39:44] } 17... Nxf4?! { [%eval -0.29] } { Inaccuracy. exf4 was best. } { [%clk 0:10:11] } 18. Qxd6 { [%eval -0.36] [%clk 0:38:51] } 18... Qxd6 { [%eval -0.36] [%clk 0:10:26] } 19. Rxd6 { [%eval -0.42] [%clk 0:39:17] } 19... Ke7 { [%eval -0.22] [%clk 0:10:41] } 20. Rxa6 { [%eval -0.25] [%clk 0:37:34] } 20... b4 { [%eval -0.38] [%clk 0:11:06] } 21. Nd5+ { [%eval -0.78] [%clk 0:32:09] } 21... Nxd5 { [%eval -0.73] [%clk 0:09:15] } 22. exd5 { [%eval -0.81] [%clk 0:32:22] } 22... Bxd5 { [%eval -0.89] [%clk 0:09:37] } 23. Nd2 { [%eval -1.45] [%clk 0:22:03] } 23... g6 { [%eval -1.12] [%clk 0:08:24] } 24. Rg3 { [%eval -1.57] [%clk 0:19:47] } 24... Rh4?! { [%eval -0.81] } { Inaccuracy. Ra8 was best. } { [%clk 0:06:20] } 25. a3 { [%eval -0.85] [%clk 0:12:25] } 25... Ra8 { [%eval -0.34] [%clk 0:05:19] } 26. Rxa8 { [%eval -0.37] [%clk 0:12:27] } 26... Bxa8 { [%eval -0.27] [%clk 0:05:45] } 27. axb4 { [%eval -0.39] [%clk 0:12:11] } 27... Rxb4 { [%eval -0.32] [%clk 0:05:59] } 28. c4 { [%eval -0.48] [%clk 0:11:14] } 28... e4 { [%eval -0.36] [%clk 0:04:31] } 29. Bg2? { [%eval -1.74] } { Mistake. Ra3 was best. } { [%clk 0:11:01] } 29... Nc5 { [%eval -1.57] [%clk 0:04:43] } 30. Kc2 { [%eval -1.8] [%clk 0:08:05] } 30... Rb6? { [%eval -0.42] } { Mistake. Rb8 was best. } { [%clk 0:01:16] } 31. Rg5?? { [%eval -2.89] } { Blunder. Ra3 was best. } { [%clk 0:07:38] } 31... Kd6?? { [%eval -0.22] } { Blunder. f5 was best. } { [%clk 0:00:53] } 32. b3? { [%eval -1.82] } { Mistake. h4 was best. } { [%clk 0:05:26] } 32... Bb7?? { [%eval 0.0] } { Blunder. Ra6 was best. } { [%clk 0:00:38] } 33. Kc3 { [%eval -0.39] [%clk 0:01:20] } 33... e3 { [%eval -0.46] [%clk 0:01:03] } 34. Bxb7 { [%eval -0.52] [%clk 0:01:22] } 34... Rxb7 { [%eval -0.22] [%clk 0:00:57] } 35. b4?? { [%eval -4.21] } { Blunder. Rd5+ was best. } { [%clk 0:00:37] } 35... Na4+ { [%eval -3.99] [%clk 0:01:11] } 36. Kb3 { [%eval -4.01] [%clk 0:01:01] } 36... exd2 { [%eval -4.24] [%clk 0:01:30] } 37. Rd5+ { [%eval -3.7] [%clk 0:01:11] } 37... Ke6 { [%eval -4.21] [%clk 0:01:26] } 38. Rxd2 { [%eval -4.13] [%clk 0:00:47] } 38... Nc5+ { [%eval -4.06] [%clk 0:01:51] } 39. Ka3 { [%eval -4.33] [%clk 0:01:01] } 39... Ra7+ { [%eval -4.0] [%clk 0:02:16] } 40. Kb2 { [%eval -4.21] [%clk 0:16:25] } 40... Ne4 { [%eval -4.17] [%clk 0:17:41] } 41. Re2 { [%eval -4.61] [%clk 0:15:54] } 41... Ke5 { [%eval -4.41] [%clk 0:17:57] } 42. b5 { [%eval -5.23] [%clk 0:16:10] } 42... Kd4 { [%eval -4.79] [%clk 0:17:49] } 43. Rc2 { [%eval -5.52] [%clk 0:15:42] } 43... f5 { [%eval -5.28] [%clk 0:17:57] } 44. Kb3 { [%eval -5.55] [%clk 0:16:01] } 44... Nc5+ { [%eval -5.48] [%clk 0:18:20] } 45. Kb2 { [%eval -5.3] [%clk 0:16:27] } 45... g5 { [%eval -5.38] [%clk 0:18:17] } 46. Rg2 { [%eval -5.45] [%clk 0:16:39] } 46... Ne4 { [%eval -5.37] [%clk 0:18:42] } 47. Kb3 { [%eval -6.4] [%clk 0:16:47] } 47... f4 { [%eval -6.11] [%clk 0:18:25] } 48. h4 { [%eval -7.99] [%clk 0:16:49] } 48... f3 { [%eval -7.51] [%clk 0:18:18] } 49. Rg1 { [%eval -6.51] [%clk 0:16:47] } 49... gxh4 { [%eval -6.34] [%clk 0:18:35] } 50. Kb4 { [%eval -8.63] [%clk 0:17:09] } 50... f2 { [%eval -8.08] [%clk 0:18:17] } 51. Rd1+ { [%eval -8.64] [%clk 0:17:12] } 51... Ke3 { [%eval -9.67] [%clk 0:18:38] } 52. c5? { [%eval #-16] } { Checkmate is now unavoidable. Rh1 was best. } { [%clk 0:17:35] } 52... Ra4+ { [%eval #-16] [%clk 0:18:00] } 53. Kxa4 { [%eval #-12] [%clk 0:17:30] } 53... Nc3+ { [%eval #-11] [%clk 0:18:26] } 54. Ka5 { [%eval #-11] [%clk 0:17:56] } 54... Nxd1 { [%eval #-10] [%clk 0:18:52] } 55. b6 { [%eval #-9] [%clk 0:18:13] } 55... f1=Q { [%eval #-8] [%clk 0:19:18] } 56. b7 { [%eval #-8] [%clk 0:18:39] } 56... Qf4 { [%eval #-7] [%clk 0:19:21] } 57. Kb6 { [%eval #-7] [%clk 0:18:47] } 57... Qb8 { [%eval #-9] [%clk 0:19:11] } 58. c6 { [%eval #-9] [%clk 0:19:13] } 58... Nc3 { [%eval #-8] [%clk 0:19:38] } 0-1