Event: Round 4: Ovsepyan, Arshak - Czopor, Maciej
Date: 2025-04-19
White: Ovsepyan, Arshak
WhiteElo: 2236
Black: Czopor, Maciej
BlackTitle: IM
BlackElo: 2412
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:11] } 1... Nf6 { [%eval 0.14] [%clk 1:30:54] } 2. g3 { [%eval 0.11] [%clk 1:30:36] } 2... g6 { [%eval 0.19] [%clk 1:31:17] } 3. Bg2 { [%eval 0.18] [%clk 1:31:01] } 3... Bg7 { [%eval 0.27] [%clk 1:31:44] } 4. Nc3 { [%eval 0.18] [%clk 1:30:59] } 4... O-O { [%eval 0.28] [%clk 1:32:08] } 5. e4 { [%eval 0.0] [%clk 1:29:46] } 5... d6 { [%eval 0.0] [%clk 1:31:56] } 6. Nge2 { [%eval 0.0] [%clk 1:30:08] } 6... c5 { [%eval 0.08] [%clk 1:27:27] } 7. O-O { [%eval 0.0] [%clk 1:28:51] } 7... Nc6 { [%eval 0.0] [%clk 1:27:38] } 8. Rb1 { [%eval -0.05] [%clk 1:25:37] } 8... Ne8 { [%eval 0.01] [%clk 1:20:27] } 9. a3 { [%eval 0.08] [%clk 1:22:59] } 9... a5 { [%eval 0.08] [%clk 1:09:21] } 10. d3 { [%eval 0.06] [%clk 1:18:40] } 10... Nc7 { [%eval 0.12] [%clk 1:06:06] } 11. Be3 { [%eval 0.01] [%clk 1:15:32] } 11... Bg4 { [%eval 0.05] [%clk 1:06:30] } 12. f3 { [%eval 0.12] [%clk 1:14:04] } 12... Bd7 { [%eval 0.09] [%clk 1:06:11] } 13. Qd2 { [%eval -0.35] [%clk 1:13:04] } 13... a4 { [%eval -0.34] [%clk 0:58:26] } 14. Bh6 { [%eval -0.42] [%clk 1:07:16] } 14... Qb8?! { [%eval 0.29] } { Inaccuracy. b5 was best. } { [%clk 0:53:50] } 15. Bxg7 { [%eval -0.14] [%clk 1:06:27] } 15... Kxg7 { [%eval 0.0] [%clk 0:54:16] } 16. f4 { [%eval 0.0] [%clk 1:00:14] } 16... b5 { [%eval 0.0] [%clk 0:53:54] } 17. e5 { [%eval 0.0] [%clk 0:48:01] } 17... dxe5 { [%eval 0.0] [%clk 0:52:11] } 18. fxe5?! { [%eval -0.61] } { Inaccuracy. b3 was best. } { [%clk 0:43:03] } 18... Ra6?! { [%eval 0.0] } { Inaccuracy. b4 was best. } { [%clk 0:52:10] } 19. cxb5 { [%eval -0.47] [%clk 0:40:34] } 19... Nxb5 { [%eval -0.58] [%clk 0:51:02] } 20. Nxb5 { [%eval -0.48] [%clk 0:40:58] } 20... Qxb5 { [%eval -0.57] [%clk 0:51:29] } 21. Qc3 { [%eval -0.74] [%clk 0:41:20] } 21... Bf5 { [%eval -0.79] [%clk 0:48:20] } 22. Rbd1?! { [%eval -1.43] } { Inaccuracy. Nf4 was best. } { [%clk 0:29:14] } 22... Rd8 { [%eval -1.4] [%clk 0:47:27] } 23. Nf4 { [%eval -1.53] [%clk 0:29:12] } 23... Nd4 { [%eval -1.36] [%clk 0:46:35] } 24. Rde1 { [%eval -1.57] [%clk 0:28:01] } 24... Ne6 { [%eval -1.33] [%clk 0:42:22] } 25. Be4 { [%eval -1.12] [%clk 0:23:39] } 25... Nxf4 { [%eval -1.17] [%clk 0:40:38] } 26. Rxf4 { [%eval -1.14] [%clk 0:22:02] } 26... Bxe4 { [%eval -0.91] [%clk 0:40:52] } 27. dxe4 { [%eval -0.79] [%clk 0:22:25] } 27... e6 { [%eval -0.95] [%clk 0:36:01] } 28. Ref1 { [%eval -1.24] [%clk 0:19:46] } 28... Ra7 { [%eval -1.05] [%clk 0:34:15] } 29. Qf3?! { [%eval -2.01] } { Inaccuracy. R1f2 was best. } { [%clk 0:19:44] } 29... Rdd7 { [%eval -2.14] [%clk 0:23:38] } 30. Rf6 { [%eval -2.08] [%clk 0:16:44] } 30... c4 { [%eval -2.46] [%clk 0:23:42] } 31. Qf4 { [%eval -2.41] [%clk 0:14:53] } 31... h6 { [%eval -2.47] [%clk 0:21:29] } 32. Rf2 { [%eval -2.31] [%clk 0:13:23] } 32... Qc5 { [%eval -2.44] [%clk 0:16:37] } 33. h4 { [%eval -2.31] [%clk 0:12:05] } 33... Qe7?! { [%eval -1.59] } { Inaccuracy. c3 was best. } { [%clk 0:10:41] } 34. Kg2 { [%eval -1.57] [%clk 0:08:15] } 34... Rac7 { [%eval -1.31] [%clk 0:10:26] } 35. h5?? { [%eval -3.36] } { Blunder. Qf3 was best. } { [%clk 0:07:30] } 35... g5 { [%eval -3.3] [%clk 0:10:41] } 36. Qg4 { [%eval -3.49] [%clk 0:02:51] } 36... Qe8?! { [%eval -2.49] } { Inaccuracy. Qc5 was best. } { [%clk 0:08:04] } 37. Qe2 { [%eval -2.29] [%clk 0:02:25] } 37... Rd3 { [%eval -2.18] [%clk 0:07:51] } 38. Qf1 { [%eval -2.37] [%clk 0:01:39] } 38... Rcd7 { [%eval -2.08] [%clk 0:06:19] } 39. Qc1? { [%eval -3.86] } { Mistake. Kh2 was best. } { [%clk 0:01:50] } 39... Qc8 { [%eval -3.89] [%clk 0:04:55] } 40. Qf1 { [%eval -3.7] [%clk 0:01:49] } 40... Qb7 { [%eval -3.25] [%clk 0:04:28] } 41. Kh2 { [%eval -3.32] [%clk 0:01:59] } 41... Rd2 { [%eval -3.09] [%clk 0:03:55] } 42. Qxc4?! { [%eval -4.35] } { Inaccuracy. Qg2 was best. } { [%clk 0:02:08] } 42... Qxb2 { [%eval -4.28] [%clk 0:04:09] } 43. Qc5 { [%eval -4.69] [%clk 0:01:53] } 43... Rxf2+ { [%eval -4.67] [%clk 0:02:55] } 44. Rxf2 { [%eval -4.42] [%clk 0:02:19] } 44... Qd4?! { [%eval -3.4] } { Inaccuracy. Rd2 was best. } { [%clk 0:02:47] } 45. Qc2 { [%eval -4.08] [%clk 0:02:14] } 45... Qxe5 { [%eval -3.9] [%clk 0:02:28] } 46. Qxa4?! { [%eval -5.17] } { Inaccuracy. Qe2 was best. } { [%clk 0:02:13] } 46... Rd3 { [%eval -5.13] [%clk 0:02:25] } 47. Rg2 { [%eval -5.14] [%clk 0:02:37] } 47... g4 { [%eval -5.07] [%clk 0:02:19] } 48. Qc2 { [%eval -5.42] [%clk 0:02:07] } 48... Rxa3 { [%eval -5.23] [%clk 0:02:27] } 49. Qd1 { [%eval -5.39] [%clk 0:01:32] } 49... Rf3 { [%eval -5.1] [%clk 0:02:11] } 50. Qe1 { [%eval -5.86] [%clk 0:01:33] } 50... Qxh5+ { [%eval -6.28] [%clk 0:02:36] } 51. Kg1 { [%eval -6.28] [%clk 0:01:58] } 51... Qe5 { [%eval -6.04] [%clk 0:02:47] } 52. Kh2 { [%eval -6.0] [%clk 0:02:14] } 52... h5 { [%eval -5.89] [%clk 0:02:56] } 53. Kg1 { [%eval -7.05] [%clk 0:02:24] } 53... Qd4+ { [%eval -5.91] [%clk 0:02:52] } 54. Kh2 { [%eval -6.95] [%clk 0:02:40] } 54... h4 { [%eval -6.78] [%clk 0:02:42] } 55. Re2 { [%eval -6.78] [%clk 0:02:28] } 55... Rxg3 { [%clk 0:02:42] } 0-1