Event: Round 3: Arslan, Levent - Koseoglu, Omer Umut
Date: 2025-07-23
White: Arslan, Levent
WhiteElo: 1820
Black: Koseoglu, Omer Umut
BlackElo: 1867
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:30:02] } 1... Nf6 { [%eval 0.18] [%clk 1:29:46] } 2. c4 { [%eval 0.12] [%clk 1:28:43] } 2... e6 { [%eval 0.27] [%clk 1:29:45] } 3. e3 { [%eval 0.02] [%clk 1:27:47] } 3... b6 { [%eval 0.08] [%clk 1:28:14] } 4. b3 { [%eval 0.07] [%clk 1:25:47] } 4... Bb7 { [%eval 0.11] [%clk 1:27:49] } 5. Bb2 { [%eval 0.14] [%clk 1:25:37] } 5... Be7 { [%eval 0.08] [%clk 1:26:40] } 6. Nc3 { [%eval 0.08] [%clk 1:24:31] } 6... O-O { [%eval 0.12] [%clk 1:26:19] } 7. Qc2 { [%eval -0.26] [%clk 1:21:12] } 7... d5 { [%eval 0.0] [%clk 1:24:43] } 8. d4 { [%eval -0.02] [%clk 1:13:58] } 8... Nbd7 { [%eval 0.24] [%clk 1:20:12] } 9. cxd5 { [%eval 0.03] [%clk 1:07:26] } 9... exd5 { [%eval 0.06] [%clk 1:18:11] } 10. Bd3 { [%eval 0.02] [%clk 1:06:03] } 10... h6 { [%eval 0.31] [%clk 1:10:37] } 11. O-O { [%eval 0.31] [%clk 0:58:00] } 11... a6 { [%eval 0.49] [%clk 1:06:09] } 12. Ne5 { [%eval 0.41] [%clk 0:41:48] } 12... c5 { [%eval 0.38] [%clk 0:54:56] } 13. Nxd7 { [%eval 0.12] [%clk 0:32:54] } 13... Qxd7 { [%eval 0.18] [%clk 0:53:19] } 14. Rfd1 { [%eval -0.13] [%clk 0:13:23] } 14... cxd4 { [%eval -0.23] [%clk 0:52:47] } 15. Na4 { [%eval -0.09] [%clk 0:09:25] } 15... Rfc8 { [%eval 0.31] [%clk 0:20:40] } 16. Qe2 { [%eval 0.3] [%clk 0:07:47] } 16... Qe6 { [%eval 0.66] [%clk 0:16:32] } 17. Bxd4 { [%eval 0.55] [%clk 0:06:47] } 17... Nd7 { [%eval 0.94] [%clk 0:13:20] } 18. Qf3 { [%eval 0.41] [%clk 0:04:14] } 18... g6 { [%eval 0.5] [%clk 0:13:41] } 19. Qe2 { [%eval 0.05] [%clk 0:01:30] } 19... b5 { [%eval 0.06] [%clk 0:13:33] } 20. Nb2 { [%eval -0.25] [%clk 0:01:25] } 20... Nc5 { [%eval -0.03] [%clk 0:12:40] } 21. Rac1 { [%eval -0.28] [%clk 0:01:04] } 21... Ne4 { [%eval 0.13] [%clk 0:13:02] } 22. f3 { [%eval 0.14] [%clk 0:00:50] } 22... Nd6 { [%eval 0.14] [%clk 0:12:46] } 23. g4 { [%eval -0.25] [%clk 0:00:35] } 23... Bf6 { [%eval -0.31] [%clk 0:11:16] } 24. Kf2?! { [%eval -0.99] } { Inaccuracy. Qf2 was best. } { [%clk 0:00:34] } 24... Re8 { [%eval -1.04] [%clk 0:11:08] } 25. Qd2?? { [%eval -3.58] } { Blunder. Kf1 was best. } { [%clk 0:00:32] } 25... Bxd4 { [%eval -3.24] [%clk 0:11:24] } 26. exd4 { [%eval -3.1] [%clk 0:00:54] } 26... Qf6? { [%eval -1.76] } { Mistake. Ne4+ was best. } { [%clk 0:11:47] } 27. Kg2 { [%eval -1.54] [%clk 0:00:32] } 27... Qxd4 { [%eval -1.4] [%clk 0:12:01] } 28. Bb1?! { [%eval -2.11] } { Inaccuracy. Bf1 was best. } { [%clk 0:00:34] } 28... Qf6 { [%eval -2.15] [%clk 0:11:29] } 29. Nd3 { [%eval -2.11] [%clk 0:00:31] } 29... d4 { [%eval -1.94] [%clk 0:11:31] } 30. Qf4 { [%eval -2.05] [%clk 0:00:32] } 30... Re2+ { [%eval -1.91] [%clk 0:10:36] } 31. Kf1 { [%eval -2.02] [%clk 0:00:36] } 31... Qxf4 { [%eval -1.44] [%clk 0:10:25] } 32. Nxf4 { [%eval -1.35] [%clk 0:01:05] } 32... Rxh2 { [%eval -1.59] [%clk 0:10:35] } 33. Kg1 { [%eval -1.51] [%clk 0:01:20] } 33... Rb2 { [%eval -1.51] [%clk 0:10:00] } 34. Rxd4 { [%eval -1.47] [%clk 0:00:51] } 34... Ne8 { [%eval -1.29] [%clk 0:10:11] } 35. Be4 { [%eval -1.87] [%clk 0:00:33] } 35... Bxe4 { [%eval -1.5] [%clk 0:10:20] } 36. Rxe4? { [%eval -2.96] } { Mistake. fxe4 was best. } { [%clk 0:00:48] } 36... Rxa2 { [%eval -3.07] [%clk 0:10:21] } 37. Rce1 { [%eval -3.4] [%clk 0:00:49] } 37... Nf6 { [%eval -3.5] [%clk 0:10:40] } 38. Rd4 { [%eval -3.58] [%clk 0:00:31] } 38... Rc8 { [%eval -3.11] [%clk 0:07:49] } 39. Rd6 { [%eval -3.32] [%clk 0:00:37] } 39... Kg7 { [%eval -3.24] [%clk 0:08:05] } 40. Rd3?! { [%eval -5.09] } { Inaccuracy. Re2 was best. } { [%clk 0:00:34] } 40... Rcc2 { [%eval -5.19] [%clk 0:08:23] } 41. Rde3 { [%eval -5.23] [%clk 0:00:44] } 41... g5 { [%eval -5.15] [%clk 0:08:31] } 42. Nd3 { [%eval -5.69] [%clk 0:00:35] } 42... a5 { [%eval -5.12] [%clk 0:08:20] } 43. Re5 { [%eval -5.45] [%clk 0:00:42] } 43... Rd2 { [%eval -5.49] [%clk 0:06:55] } 44. Nc5 { [%eval -6.46] [%clk 0:00:38] } 44... Rg2+ { [%eval -5.08] [%clk 0:07:18] } 45. Kh1 { [%eval -5.35] [%clk 0:00:39] } 45... Rgf2 { [%eval -5.32] [%clk 0:07:10] } 46. Rf5 { [%eval -5.66] [%clk 0:00:35] } 46... a4 { [%eval -5.49] [%clk 0:06:09] } 47. bxa4 { [%eval -5.28] [%clk 0:00:49] } 47... bxa4 { [%eval -5.63] [%clk 0:06:35] } 48. Nd3 { [%eval -5.53] [%clk 0:00:50] } 48... Rfd2 { [%eval -5.4] [%clk 0:06:43] } 49. Nb4 { [%eval -6.49] [%clk 0:00:37] } 49... Rab2 { [%eval -6.44] [%clk 0:07:08] } 50. Nc6 { [%eval -6.49] [%clk 0:00:32] } 50... a3 { [%eval -6.22] [%clk 0:07:04] } 51. Ra5?? { [%eval #-14] } { Checkmate is now unavoidable. Ne7 was best. } { [%clk 0:00:56] } 51... a2?? { [%eval -5.9] } { Lost forced checkmate sequence. Nd5 was best. } { [%clk 0:07:28] } 52. Rc5?? { [%eval #-7] } { Checkmate is now unavoidable. Ne7 was best. } { [%clk 0:00:35] } 52... Rb1 { [%eval #-6] [%clk 0:07:44] } 53. Rcc1 { [%eval #-6] [%clk 0:00:41] } 53... Rxc1 { [%eval #-13] [%clk 0:08:04] } 54. Rxc1 { [%eval #-13] [%clk 0:01:09] } 54... Rc2?? { [%eval -6.14] } { Lost forced checkmate sequence. Rb2 was best. } { [%clk 0:08:20] } 0-1