Event: Round 1: Khagan Ahmad - Andrei Eugeniu Costache
Date: 2023-09-05
White: Khagan Ahmad
Black: Andrei Eugeniu Costache
Result: 1-0
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... e6 { [%eval 0.34] [%clk 1:30:49] } 3. d4 { [%eval 0.42] [%clk 1:31:34] } 3... cxd4 { [%eval 0.33] [%clk 1:31:17] } 4. Nxd4 { [%eval 0.4] [%clk 1:32:03] } 4... a6 { [%eval 0.58] [%clk 1:31:47] } 5. c4 { [%eval 0.27] [%clk 1:32:32] } 5... Nf6 { [%eval 0.18] [%clk 1:29:15] } 6. Nc3 { [%eval 0.37] [%clk 1:24:09] } 6... Bb4 { [%eval 0.4] [%clk 1:26:23] } 7. Qd3 { [%eval 0.47] [%clk 1:24:33] } 7... d5 { [%eval 0.51] [%clk 1:21:49] } 8. exd5 { [%eval 0.39] [%clk 1:24:23] } 8... exd5 { [%eval 0.36] [%clk 1:21:06] } 9. Be2 { [%eval 0.29] [%clk 1:24:50] } 9... O-O { [%eval 0.37] [%clk 1:16:58] } 10. O-O { [%eval 0.29] [%clk 1:23:49] } 10... Nc6 { [%eval 0.31] [%clk 1:07:10] } 11. Nxc6 { [%eval 0.33] [%clk 1:24:11] } 11... bxc6 { [%eval 0.28] [%clk 1:07:38] } 12. Rd1 { [%eval 0.34] [%clk 1:24:09] } 12... Be6 { [%eval 0.39] [%clk 1:05:16] } 13. cxd5 { [%eval 0.17] [%clk 1:21:55] } 13... Nxd5 { [%eval 0.17] [%clk 1:03:38] } 14. Nxd5 { [%eval 0.23] [%clk 1:22:12] } 14... Bxd5 { [%eval 0.2] [%clk 1:02:47] } 15. Bf3 { [%eval 0.14] [%clk 1:20:40] } 15... Bxf3 { [%eval 0.34] [%clk 0:55:08] } 16. Qxf3 { [%eval 0.33] [%clk 1:21:08] } 16... Qb6 { [%eval 0.39] [%clk 0:50:24] } 17. Be3 { [%eval 0.29] [%clk 1:20:21] } 17... Qb5?! { [%eval 0.98] } { Inaccuracy. Bc5 was best. } { [%clk 0:50:06] } 18. h3 { [%eval 0.85] [%clk 1:18:56] } 18... Bc5 { [%eval 0.92] [%clk 0:47:37] } 19. Bxc5 { [%eval 0.88] [%clk 1:18:48] } 19... Qxc5 { [%eval 0.86] [%clk 0:48:06] } 20. Rac1 { [%eval 0.81] [%clk 1:19:09] } 20... Qb5 { [%eval 1.27] [%clk 0:46:25] } 21. b3 { [%eval 1.37] [%clk 1:19:26] } 21... Rac8 { [%eval 1.35] [%clk 0:46:06] } 22. Rc4 { [%eval 1.07] [%clk 1:19:25] } 22... Rc7 { [%eval 1.39] [%clk 0:37:17] } 23. Rd6 { [%eval 1.36] [%clk 1:19:15] } 23... Rfc8 { [%eval 1.57] [%clk 0:35:04] } 24. Qd3 { [%eval 1.54] [%clk 1:19:34] } 24... Qb8 { [%eval 2.07] [%clk 0:25:59] } 25. Rcd4?! { [%eval 1.32] } { Inaccuracy. g3 was best. } { [%clk 1:19:27] } 25... Re7 { [%eval 1.61] [%clk 0:25:29] } 26. Qxa6 { [%eval 1.56] [%clk 1:18:41] } 26... Ree8 { [%eval 2.02] [%clk 0:17:19] } 27. g3 { [%eval 1.9] [%clk 1:16:40] } 27... Qc7?! { [%eval 3.21] } { Inaccuracy. c5 was best. } { [%clk 0:17:31] } 28. Rd7 { [%eval 3.21] [%clk 1:16:51] } 28... Qe5 { [%eval 3.17] [%clk 0:16:29] } 29. Qxc8 { [%eval 3.0] [%clk 1:17:07] } 29... Rxc8 { [%eval 3.1] [%clk 0:16:57] } 30. Rd8+ { [%eval 2.94] [%clk 1:17:36] } 30... Qe8 { [%eval 2.82] [%clk 0:17:26] } 31. Rxe8+ { [%eval 2.98] [%clk 1:18:03] } 31... Rxe8 { [%eval 3.06] [%clk 0:17:55] } 32. a4 { [%eval 2.9] [%clk 1:18:08] } 32... Kf8 { [%eval 3.1] [%clk 0:18:03] } 33. a5?! { [%eval 2.1] } { Inaccuracy. Kf1 was best. } { [%clk 1:18:29] } 33... Ra8 { [%eval 2.32] [%clk 0:18:29] } 34. Ra4 { [%eval 2.32] [%clk 1:18:53] } 34... Ke7 { [%eval 2.2] [%clk 0:18:55] } 35. Kf1 { [%eval 1.96] [%clk 1:18:39] } 35... Kd6 { [%eval 2.07] [%clk 0:19:02] } 36. Ke2 { [%eval 2.45] [%clk 1:19:08] } 36... Kc5 { [%eval 2.07] [%clk 0:16:22] } 37. Kd3 { [%eval 2.37] [%clk 1:18:50] } 37... Kb5 { [%eval 2.16] [%clk 0:16:25] } 38. Kd4 { [%eval 1.85] [%clk 1:19:19] } 38... Rd8+ { [%eval 2.19] [%clk 0:16:23] } 39. Kc3 { [%eval 2.1] [%clk 1:19:41] } 39... Rd7? { [%eval 3.54] } { Mistake. f5 was best. } { [%clk 0:15:18] } 40. f4? { [%eval 1.85] } { Mistake. Rd4 was best. } { [%clk 1:18:20] } 40... Ra7?! { [%eval 3.08] } { Inaccuracy. h5 was best. } { [%clk 0:15:41] } 41. Kd4?! { [%eval 1.81] } { Inaccuracy. Rb4+ was best. } { [%clk 1:18:35] } 41... Rd7+ { [%eval 1.95] [%clk 0:15:52] } 42. Ke4 { [%eval 1.57] [%clk 1:12:05] } 42... Re7+ { [%eval 1.52] [%clk 0:15:00] } 43. Kf5? { [%eval 0.36] } { Mistake. Kd3 was best. } { [%clk 1:08:31] } 43... Ra7?? { [%eval 2.68] } { Blunder. Ka6 was best. } { [%clk 0:15:14] } 44. Ke5 { [%eval 2.8] [%clk 1:08:51] } 44... Rxa5? { [%eval 5.24] } { Mistake. c5 was best. } { [%clk 0:15:03] } 45. Kd6 { [%eval -4.77] [%clk 1:08:44] } 45... Rxa4 { [%eval 0.02] } 46. bxa4+ Kb6 47. a5+ Kb7 48. a6+ Kb8 49. Kxc6 Ka8 50. Kd6 Ka7 51. Ke7 f6 1-0