Event: Round 7: Sahin, Ozgun - Popchev, Milko
Date: 2025-06-30
White: Sahin, Ozgun
WhiteTitle: FM
WhiteElo: 2178
Black: Popchev, Milko
BlackTitle: GM
BlackElo: 2157
Result: 0-1
ECO: A44
Opening: Benoni Defense: Semi-Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:41] } 1... c5 { [%eval 0.61] [%clk 1:30:17] } 2. d5 { [%eval 0.6] [%clk 1:30:05] } 2... e5 { [%eval 0.98] [%clk 1:29:53] } 3. e4 { [%eval 0.96] [%clk 1:30:30] } 3... d6 { [%eval 1.11] [%clk 1:29:52] } 4. h3 { [%eval 0.95] [%clk 1:29:41] } 4... g6 { [%eval 0.98] [%clk 1:28:51] } 5. Nc3 { [%eval 1.1] [%clk 1:29:05] } 5... Bh6 { [%eval 1.21] [%clk 1:27:49] } 6. Bxh6 { [%eval 1.57] [%clk 1:28:12] } 6... Nxh6 { [%eval 1.2] [%clk 1:28:15] } 7. Qd2 { [%eval 1.6] [%clk 1:28:33] } 7... Ng8 { [%eval 1.12] [%clk 1:28:36] } 8. h4 { [%eval 1.43] [%clk 1:28:08] } 8... Nf6 { [%eval 1.35] [%clk 1:28:15] } 9. Be2 { [%eval 1.23] [%clk 1:27:35] } 9... h5 { [%eval 1.41] [%clk 1:28:03] } 10. f4?! { [%eval 0.52] } { Inaccuracy. a4 was best. } { [%clk 1:28:02] } 10... Nbd7 { [%eval 0.52] [%clk 1:27:07] } 11. Nf3 { [%eval 0.59] [%clk 1:24:54] } 11... Ng4 { [%eval 1.11] [%clk 1:26:28] } 12. Ng5 { [%eval 1.02] [%clk 1:06:01] } 12... exf4 { [%eval 1.15] [%clk 1:21:27] } 13. Qxf4? { [%eval 0.0] } { Mistake. Bxg4 was best. } { [%clk 1:06:18] } 13... Nde5 { [%eval 0.0] [%clk 1:21:03] } 14. O-O-O { [%eval -0.08] [%clk 1:02:40] } 14... O-O { [%eval -0.07] [%clk 1:19:59] } 15. Rdf1 { [%eval -0.02] [%clk 1:01:28] } 15... Rb8 { [%eval -0.03] [%clk 1:18:29] } 16. Nd1 { [%eval 0.0] [%clk 1:01:04] } 16... Qe7 { [%eval 0.07] [%clk 1:17:02] } 17. Bxg4 { [%eval -0.12] [%clk 0:58:45] } 17... Bxg4 { [%eval -0.06] [%clk 1:16:55] } 18. Ne3 { [%eval 0.05] [%clk 0:59:13] } 18... Kg7 { [%eval 0.11] [%clk 1:09:48] } 19. Nf3 { [%eval 0.0] [%clk 0:58:31] } 19... f6 { [%eval -0.01] [%clk 1:05:39] } 20. Rf2 { [%eval -0.06] [%clk 0:49:48] } 20... Rbe8 { [%eval 0.0] [%clk 1:02:19] } 21. Rhf1 { [%eval 0.0] [%clk 0:46:22] } 21... b5 { [%eval 0.08] [%clk 0:59:45] } 22. Re1?! { [%eval -0.56] } { Inaccuracy. Nxe5 was best. } { [%clk 0:39:16] } 22... a6 { [%eval -0.33] [%clk 0:58:36] } 23. Qg3 { [%eval -0.52] [%clk 0:37:43] } 23... Qd7 { [%eval 0.0] [%clk 0:53:04] } 24. Ref1 { [%eval 0.0] [%clk 0:37:12] } 24... Qe7 { [%eval 0.0] [%clk 0:50:40] } 25. Nh2 { [%eval -0.25] [%clk 0:35:34] } 25... Bd7 { [%eval -0.27] [%clk 0:48:37] } 26. Nf5+ { [%eval -0.56] [%clk 0:30:21] } 26... Bxf5 { [%eval -0.53] [%clk 0:48:48] } 27. exf5 { [%eval -0.57] [%clk 0:30:46] } 27... Qf7 { [%eval -0.27] [%clk 0:47:53] } 28. Rd1 { [%eval -0.46] [%clk 0:28:14] } 28... Kh7 { [%eval -0.39] [%clk 0:47:11] } 29. Qf4 { [%eval -0.56] [%clk 0:26:50] } 29... gxf5 { [%eval -0.58] [%clk 0:46:02] } 30. Qxf5+ { [%eval -0.63] [%clk 0:25:45] } 30... Qg6 { [%eval -0.73] [%clk 0:46:21] } 31. Rdf1 { [%eval -1.2] [%clk 0:25:33] } 31... Re7?! { [%eval -0.57] } { Inaccuracy. Qxf5 was best. } { [%clk 0:44:17] } 32. Rf4?! { [%eval -1.48] } { Inaccuracy. b3 was best. } { [%clk 0:20:18] } 32... Qxf5?! { [%eval -0.74] } { Inaccuracy. Kg7 was best. } { [%clk 0:44:22] } 33. Rxf5 { [%eval -0.69] [%clk 0:20:46] } 33... Kg6 { [%eval -0.8] [%clk 0:44:42] } 34. b3 { [%eval -0.65] [%clk 0:20:41] } 34... Nd7 { [%eval -0.24] [%clk 0:41:10] } 35. g4 { [%eval -0.16] [%clk 0:20:59] } 35... Rh8 { [%eval -0.26] [%clk 0:39:28] } 36. g5 { [%eval -0.27] [%clk 0:10:32] } 36... Re2 { [%eval 0.0] [%clk 0:37:16] } 37. gxf6?? { [%eval -3.06] } { Blunder. Rxf6+ was best. } { [%clk 0:10:59] } 37... Rxh2 { [%eval -2.88] [%clk 0:36:18] } 38. Rg5+ { [%eval -3.06] [%clk 0:07:27] } 38... Kh6 { [%eval -2.76] [%clk 0:36:17] } 39. Rfg1 { [%eval -3.04] [%clk 0:04:52] } 39... Ne5 { [%eval -2.89] [%clk 0:34:40] } 40. f7 { [%eval -3.05] [%clk 0:19:43] } 40... Rf8 { [%eval -2.92] [%clk 0:49:41] } 41. Rg8 { [%eval -3.01] [%clk 0:19:57] } 41... Rxf7 { [%eval -3.02] [%clk 0:49:44] } 42. Rh8+ { [%eval -2.9] [%clk 0:20:25] } 42... Rh7 { [%eval -2.92] [%clk 0:49:48] } 43. Rd8 { [%eval -3.01] [%clk 0:20:52] } 43... Nf7 { [%eval -2.84] [%clk 0:44:33] } 44. Rdg8 { [%eval -3.06] [%clk 0:20:54] } 44... Ne5 { [%eval -3.0] [%clk 0:43:25] } 45. Rd8 { [%eval -2.75] [%clk 0:21:18] } 45... Ng6 { [%eval -2.83] [%clk 0:43:17] } 46. Rxd6 { [%eval -2.86] [%clk 0:19:04] } 46... Rg7 { [%eval -3.04] [%clk 0:43:35] } 47. Rxa6 { [%eval -3.07] [%clk 0:14:54] } 47... Rxh4 { [%eval -2.84] [%clk 0:43:11] } 48. Rc6 { [%eval -3.0] [%clk 0:15:20] } 48... Rg4 { [%eval -2.64] [%clk 0:41:00] } 49. Rd1?! { [%eval -3.97] } { Inaccuracy. Rh1 was best. } { [%clk 0:15:44] } 49... Rd4 { [%eval -3.99] [%clk 0:40:59] } 50. Rxc5 { [%eval -4.19] [%clk 0:14:53] } 50... Rxd1+ { [%eval -4.13] [%clk 0:40:47] } 51. Kxd1 { [%eval -4.17] [%clk 0:15:21] } 51... h4 { [%eval -4.4] [%clk 0:40:54] } 52. Rc3 { [%eval -4.45] [%clk 0:15:19] } 52... Nf4 { [%eval -4.4] [%clk 0:40:31] } 53. Rf3 { [%eval -4.58] [%clk 0:14:19] } 53... Nxd5 { [%eval -4.5] [%clk 0:40:14] } 54. c4 { [%eval -4.21] [%clk 0:14:43] } 54... bxc4 { [%eval -4.15] [%clk 0:40:00] } 55. bxc4 { [%eval -4.11] [%clk 0:15:12] } 55... Nb4 { [%eval -3.9] [%clk 0:39:53] } 56. a3 { [%eval -4.14] [%clk 0:15:35] } 56... Nc6 { [%eval -4.16] [%clk 0:38:34] } 57. Rf6+ { [%eval -4.44] [%clk 0:13:55] } 57... Rg6 { [%eval -4.15] [%clk 0:36:41] } 58. Rxg6+?? { [%eval #-19] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:14:12] } 58... Kxg6 { [%eval #-19] [%clk 0:37:08] } 59. Ke2 { [%eval #-18] [%clk 0:14:40] } 59... Kf5 { [%eval #-17] [%clk 0:36:53] } 60. a4 { [%eval #-15] [%clk 0:10:32] } 60... Kf4 { [%eval #-14] [%clk 0:36:59] } 61. Kf2 { [%eval #-14] [%clk 0:10:57] } 61... h3 { [%eval #-13] [%clk 0:37:06] } 62. c5 { [%eval #-13] [%clk 0:10:09] } 62... Kg4 { [%eval #-13] [%clk 0:37:16] } 63. Kg1 { [%eval #-9] [%clk 0:07:02] } 63... Kg3 { [%eval #-8] [%clk 0:37:28] } 0-1