Event: Round 4: Petkov, Momchil - Hasirci, Ozgur Deniz
Date: 2025-06-25
White: Petkov, Momchil
WhiteTitle: GM
WhiteElo: 2528
Black: Hasirci, Ozgur Deniz
BlackElo: 2149
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:48] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. c4 { [%eval 0.18] [%clk 1:30:53] } 2... e6 { [%eval 0.14] [%clk 1:31:20] } 3. Nc3 { [%eval 0.09] [%clk 1:31:12] } 3... d5 { [%eval 0.24] [%clk 1:31:46] } 4. cxd5 { [%eval 0.22] [%clk 1:31:36] } 4... exd5 { [%eval 0.2] [%clk 1:32:13] } 5. Bg5 { [%eval 0.21] [%clk 1:31:51] } 5... Be7 { [%eval 0.25] [%clk 1:32:32] } 6. e3 { [%eval 0.23] [%clk 1:32:06] } 6... c6 { [%eval 0.29] [%clk 1:32:24] } 7. Bd3 { [%eval 0.22] [%clk 1:31:59] } 7... h6 { [%eval 0.36] [%clk 1:31:43] } 8. Bh4 { [%eval 0.25] [%clk 1:30:37] } 8... Ne4 { [%eval 0.38] [%clk 1:30:03] } 9. Bxe7 { [%eval 0.34] [%clk 1:29:32] } 9... Qxe7 { [%eval 0.33] [%clk 1:30:25] } 10. Bxe4 { [%eval 0.31] [%clk 1:29:23] } 10... dxe4 { [%eval 0.33] [%clk 1:30:48] } 11. Qc2 { [%eval 0.15] [%clk 1:29:40] } 11... f5 { [%eval 0.13] [%clk 1:29:17] } 12. Nge2 { [%eval 0.13] [%clk 1:29:08] } 12... O-O { [%eval 0.43] [%clk 1:29:11] } 13. Nf4 { [%eval 0.32] [%clk 1:28:04] } 13... Qf7 { [%eval 0.6] [%clk 1:29:12] } 14. h4 { [%eval 0.24] [%clk 1:20:58] } 14... Na6 { [%eval 0.55] [%clk 1:28:03] } 15. h5 { [%eval 0.48] [%clk 1:06:48] } 15... Bd7 { [%eval 0.68] [%clk 1:20:29] } 16. O-O { [%eval 0.75] [%clk 1:03:59] } 16... c5 { [%eval 1.07] [%clk 1:11:44] } 17. dxc5?! { [%eval 0.31] } { Inaccuracy. Rad1 was best. } { [%clk 0:57:45] } 17... Nxc5 { [%eval 0.34] [%clk 1:11:44] } 18. Rfd1 { [%eval 0.35] [%clk 0:57:16] } 18... Bc6 { [%eval 0.65] [%clk 1:00:55] } 19. b4 { [%eval 0.16] [%clk 0:50:42] } 19... Ne6?? { [%eval 1.87] } { Blunder. Nd3 was best. } { [%clk 0:59:11] } 20. Ng6 { [%eval 1.69] [%clk 0:46:32] } 20... Rfc8 { [%eval 2.07] [%clk 0:50:58] } 21. Qb3 { [%eval 1.98] [%clk 0:45:26] } 21... Kh7 { [%eval 2.22] [%clk 0:45:31] } 22. Rac1 { [%eval 2.17] [%clk 0:36:25] } 22... a6 { [%eval 2.51] [%clk 0:36:25] } 23. Ne2 { [%eval 2.39] [%clk 0:35:37] } 23... Rd8 { [%eval 2.85] [%clk 0:24:51] } 24. Nef4 { [%eval 2.57] [%clk 0:29:54] } 24... Re8 { [%eval 3.15] [%clk 0:20:10] } 25. Nxe6 { [%eval 3.17] [%clk 0:27:31] } 25... Rxe6 { [%eval 3.22] [%clk 0:20:01] } 26. Rd6 { [%eval 3.26] [%clk 0:27:32] } 26... Rf6 { [%eval 3.1] [%clk 0:17:49] } 27. Qxf7 { [%eval 3.25] [%clk 0:27:44] } 27... Rxf7 { [%eval 3.24] [%clk 0:18:18] } 28. Ne5 { [%eval 3.15] [%clk 0:27:45] } 28... Rc7 { [%eval 3.25] [%clk 0:15:26] } 29. Rc5 { [%eval 3.35] [%clk 0:19:26] } 29... Rac8 { [%eval 3.46] [%clk 0:14:48] } 30. Ng6 { [%eval 3.18] [%clk 0:19:16] } 30... Rf7 { [%eval 3.43] [%clk 0:07:53] } 31. a4 { [%eval 3.29] [%clk 0:18:45] } 31... Rf6?! { [%eval 4.69] } { Inaccuracy. Ra8 was best. } { [%clk 0:07:42] } 32. Rxf6 { [%eval 4.73] [%clk 0:17:20] } 32... gxf6 { [%eval 4.6] [%clk 0:08:11] } 33. Ne7 { [%eval 4.44] [%clk 0:16:10] } 33... Rc7 { [%eval 4.71] [%clk 0:08:06] } 34. Nxf5 { [%eval 4.86] [%clk 0:16:10] } 34... Rd7 { [%eval 4.85] [%clk 0:05:45] } 35. b5 { [%eval 4.62] [%clk 0:16:20] } 35... Rd5 { [%eval 5.71] [%clk 0:05:44] } 36. Rxd5 { [%eval 5.58] [%clk 0:15:28] } 36... Bxd5 { [%eval 5.36] [%clk 0:06:13] } 37. bxa6 { [%eval 5.69] [%clk 0:15:28] } 37... bxa6 { [%eval 5.66] [%clk 0:06:40] } 38. a5 { [%eval 5.59] [%clk 0:15:52] } 38... Bb3 { [%eval 5.49] [%clk 0:04:12] } 39. Nd6 { [%eval 5.56] [%clk 0:15:47] } 39... Kg7 { [%eval 5.3] [%clk 0:04:18] } 40. Nxe4 { [%eval 5.41] [%clk 0:12:37] } 40... f5 { [%eval 6.07] [%clk 0:04:42] } 41. Nc5 { [%eval 5.67] [%clk 0:09:06] } 41... Bc4 { [%eval 5.95] [%clk 0:05:07] } 42. f4 { [%eval 5.77] [%clk 0:06:46] } 42... Kf7 { [%eval 5.96] [%clk 0:04:01] } 43. g4 { [%eval 5.87] [%clk 0:06:54] } 43... fxg4 { [%eval 5.91] [%clk 0:04:13] } 44. e4 { [%eval 5.71] [%clk 0:07:19] } 44... Kf6 { [%eval 6.3] [%clk 0:03:08] } 45. Kf2 { [%eval 6.07] [%clk 0:07:32] } 45... Bb5 { [%eval 6.97] [%clk 0:03:17] } 46. Kg3 { [%eval 7.0] [%clk 0:07:06] } 46... Be2 { [%eval 7.12] [%clk 0:03:37] } 47. Kh4 { [%eval 6.04] [%clk 0:05:35] } 47... Kg7 { [%eval 7.3] [%clk 0:03:11] } 48. e5 { [%eval 7.29] [%clk 0:05:41] } 48... Kf7 { [%eval 7.45] [%clk 0:03:37] } 49. f5 { [%eval 7.34] [%clk 0:05:45] } 49... Ke7 { [%eval 7.74] [%clk 0:03:59] } 50. Kg3 { [%eval 7.57] [%clk 0:05:57] } 50... Kf7 { [%eval 7.73] [%clk 0:04:15] } 51. Ne4 { [%eval 6.6] [%clk 0:04:39] } 51... Bd3 { [%eval 9.17] [%clk 0:03:39] } 52. Kf4 { [%eval 9.13] [%clk 0:03:11] } 52... Bc2? { [%eval #17] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:02:44] } 53. e6+ { [%eval #19] [%clk 0:03:02] } 53... Ke7 { [%eval #16] [%clk 0:03:09] } 54. Ke5 { [%eval #17] [%clk 0:03:24] } 1-0