Event: Round 2: Sek, Konstantin - Isik, Alparslan
Date: 2025-06-24
White: Sek, Konstantin
WhiteTitle: IM
WhiteElo: 2368
Black: Isik, Alparslan
BlackTitle: IM
BlackElo: 2480
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:27:15] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... d6 { [%eval 0.31] [%clk 1:27:39] } 3. Nc3 { [%eval 0.21] [%clk 1:31:00] } 3... Nf6 { [%eval 0.14] [%clk 1:26:49] } 4. Be2 { [%eval 0.08] [%clk 1:31:24] } 4... e5 { [%eval 0.1] [%clk 1:25:07] } 5. Bc4 { [%eval 0.01] [%clk 1:31:36] } 5... Be7 { [%eval 0.11] [%clk 1:25:26] } 6. d3 { [%eval 0.04] [%clk 1:31:54] } 6... Nc6 { [%eval 0.08] [%clk 1:25:49] } 7. Bg5 { [%eval 0.13] [%clk 1:30:40] } 7... O-O { [%eval 0.19] [%clk 1:22:13] } 8. Bxf6 { [%eval 0.18] [%clk 1:29:48] } 8... Bxf6 { [%eval 0.19] [%clk 1:22:34] } 9. O-O { [%eval 0.11] [%clk 1:30:14] } 9... Rb8 { [%eval 0.14] [%clk 1:12:13] } 10. a3 { [%eval 0.0] [%clk 1:29:19] } 10... g6 { [%eval 0.12] [%clk 1:08:37] } 11. Nd5 { [%eval -0.31] [%clk 1:29:13] } 11... Bg7 { [%eval -0.09] [%clk 1:08:39] } 12. b4 { [%eval -0.31] [%clk 1:25:36] } 12... Kh8 { [%eval 0.08] [%clk 1:00:36] } 13. b5 { [%eval 0.1] [%clk 1:16:54] } 13... Ne7 { [%eval 0.16] [%clk 1:00:54] } 14. c3 { [%eval 0.16] [%clk 1:17:00] } 14... f5 { [%eval 0.18] [%clk 1:00:18] } 15. Re1 { [%eval 0.17] [%clk 1:07:37] } 15... f4 { [%eval 0.6] [%clk 0:51:24] } 16. d4?! { [%eval -0.23] } { Inaccuracy. h3 was best. } { [%clk 1:07:05] } 16... Nxd5 { [%eval -0.12] [%clk 0:47:31] } 17. Bxd5 { [%eval -0.11] [%clk 1:01:18] } 17... exd4 { [%eval -0.13] [%clk 0:44:13] } 18. cxd4 { [%eval -0.1] [%clk 1:01:20] } 18... Bg4 { [%eval 0.04] [%clk 0:39:28] } 19. dxc5?! { [%eval -0.6] } { Inaccuracy. e5 was best. } { [%clk 1:01:21] } 19... Bxf3 { [%eval -0.5] [%clk 0:39:30] } 20. gxf3 { [%eval -0.47] [%clk 1:00:34] } 20... dxc5 { [%eval -0.5] [%clk 0:38:24] } 21. Ra2 { [%eval -0.51] [%clk 1:00:15] } 21... Bd4 { [%eval -0.49] [%clk 0:30:49] } 22. Kh1 { [%eval -0.56] [%clk 0:59:48] } 22... Qh4 { [%eval -0.46] [%clk 0:28:55] } 23. Rg1 { [%eval -0.44] [%clk 0:58:37] } 23... Rfe8 { [%eval -0.25] [%clk 0:27:55] } 24. Rg4 { [%eval -0.2] [%clk 0:58:32] } 24... Qh3 { [%eval -0.39] [%clk 0:27:41] } 25. Rd2 { [%eval -0.4] [%clk 0:56:57] } 25... Re5?! { [%eval 0.24] } { Inaccuracy. Re7 was best. } { [%clk 0:21:02] } 26. Rg2?! { [%eval -0.59] } { Inaccuracy. Kg1 was best. } { [%clk 0:54:02] } 26... b6?? { [%eval 2.16] } { Blunder. Kg7 was best. } { [%clk 0:14:12] } 27. Rxd4 { [%eval 2.47] [%clk 0:44:22] } 27... cxd4 { [%eval 2.22] [%clk 0:14:38] } 28. Qxd4 { [%eval 2.52] [%clk 0:44:48] } 28... Qh5 { [%eval 2.39] [%clk 0:14:36] } 29. Rg4 { [%eval 2.31] [%clk 0:44:50] } 29... Rf8 { [%eval 2.09] [%clk 0:12:16] } 30. Kg2 { [%eval 1.93] [%clk 0:27:37] } 30... Kg7 { [%eval 1.93] [%clk 0:07:50] } 31. h4?? { [%eval 0.0] } { Blunder. h3 was best. } { [%clk 0:25:31] } 31... Kh6 { [%eval 0.0] [%clk 0:05:59] } 32. Qd2 { [%eval 0.01] [%clk 0:12:22] } 32... g5 { [%eval 0.46] [%clk 0:05:15] } 33. Qc3 { [%eval 0.64] [%clk 0:05:18] } 33... Rfe8?? { [%eval 4.84] } { Blunder. Qe8 was best. } { [%clk 0:04:26] } 34. Qc7 { [%eval 4.8] [%clk 0:02:34] } 34... R8e7 { [%eval 5.97] [%clk 0:03:45] } 35. hxg5+ { [%eval 6.02] [%clk 0:02:03] } 35... Kg7 { [%eval 6.02] [%clk 0:04:11] } 36. Qc3 { [%eval 5.76] [%clk 0:01:47] } 36... Qe8 { [%eval 5.83] [%clk 0:01:26] } 37. Rxf4 { [%eval 4.82] [%clk 0:02:01] } 37... Kg6 { [%eval 4.6] [%clk 0:01:42] } 38. Rf6+ { [%eval 4.66] [%clk 0:01:28] } 38... Kxg5 { [%eval 4.66] [%clk 0:01:39] } 39. Rc6 { [%eval 4.59] [%clk 0:01:47] } 39... Qf8 { [%eval 4.08] [%clk 0:00:38] } 40. Rc8?? { [%eval 1.88] } { Blunder. Qc1+ was best. } { [%clk 0:02:04] } 40... Qf4 { [%eval 2.03] [%clk 0:00:34] } 41. Rg8+?? { [%eval 0.0] } { Blunder. Kf1 was best. } { [%clk 0:02:27] } 41... Kh5 { [%eval 0.0] [%clk 0:00:58] } 42. Rg3 { [%eval 0.0] [%clk 0:01:15] } 42... Rg5 { [%eval 0.0] [%clk 0:00:58] } 43. Qh8 { [%eval -0.31] [%clk 0:01:16] } 43... Reg7 { [%eval 0.0] [%clk 0:00:42] } 44. Qxg7 { [%eval 0.0] [%clk 0:00:54] } 44... Rxg7 { [%eval 0.0] [%clk 0:00:44] } 45. Rxg7 { [%eval 0.0] [%clk 0:01:22] } 45... Kh6 { [%eval 0.0] [%clk 0:00:55] } 46. Rg4 { [%eval 0.0] [%clk 0:01:38] } 46... Qd2 { [%eval 0.43] [%clk 0:00:46] } 47. f4 { [%eval 0.12] [%clk 0:02:01] } 47... Kh5?? { [%eval 1.85] } { Blunder. Qe2 was best. } { [%clk 0:00:44] } 48. Rg5+?? { [%eval 0.11] } { Blunder. Be6 was best. } { [%clk 0:01:00] } 48... Kh4?? { [%eval 7.2] } { Blunder. Kh6 was best. } { [%clk 0:00:58] } 49. Be6 { [%eval 7.11] [%clk 0:01:19] } 49... h5 { [%eval 7.34] [%clk 0:01:03] } 50. Bf7 { [%eval 6.92] [%clk 0:01:01] } 50... Qxf4 { [%eval 7.71] [%clk 0:01:21] } 51. Rxh5+ { [%eval 7.6] [%clk 0:01:20] } 51... Kg4 { [%eval 7.33] [%clk 0:01:50] } 52. Rf5 { [%eval 7.49] [%clk 0:01:41] } 52... Qd2?! { [%eval 15.85] } { Inaccuracy. Qxe4+ was best. } { [%clk 0:01:39] } 53. Bh5+ { [%eval 11.46] [%clk 0:01:58] } 53... Kh4 { [%eval 10.38] [%clk 0:02:04] } 54. Bf3 { [%eval 8.61] [%clk 0:02:22] } 1-0