Event: Round 9: Petkov, Momchil - Kozak, Adam
Date: 2024-10-06
White: Petkov, Momchil
WhiteTitle: GM
WhiteElo: 2543
Black: Kozak, Adam
BlackTitle: GM
BlackElo: 2600
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:51] } 1... Nf6 { [%eval 0.17] [%clk 1:30:46] } 2. c4 { [%eval 0.17] [%clk 1:31:06] } 2... e6 { [%eval 0.11] [%clk 1:31:10] } 3. g3 { [%eval 0.13] [%clk 1:31:21] } 3... Bb4+ { [%eval 0.18] [%clk 1:31:29] } 4. Bd2 { [%eval 0.09] [%clk 1:31:40] } 4... Be7 { [%eval 0.19] [%clk 1:30:42] } 5. Bg2 { [%eval 0.05] [%clk 1:31:34] } 5... d5 { [%eval 0.18] [%clk 1:31:02] } 6. Nf3 { [%eval 0.09] [%clk 1:31:33] } 6... c6 { [%eval 0.2] [%clk 1:31:08] } 7. Qc2 { [%eval 0.1] [%clk 1:30:08] } 7... Nbd7 { [%eval 0.23] [%clk 1:31:21] } 8. O-O { [%eval 0.14] [%clk 1:30:16] } 8... O-O { [%eval 0.26] [%clk 1:31:14] } 9. b3 { [%eval 0.08] [%clk 1:29:59] } 9... b6 { [%eval 0.11] [%clk 1:30:36] } 10. Nc3 { [%eval 0.06] [%clk 1:29:43] } 10... Ba6 { [%eval 0.08] [%clk 1:29:43] } 11. e4 { [%eval -0.11] [%clk 1:29:59] } 11... dxc4 { [%eval -0.03] [%clk 1:28:09] } 12. Rfe1 { [%eval -0.05] [%clk 1:30:09] } 12... Rc8 { [%eval -0.04] [%clk 1:19:02] } 13. h4 { [%eval -0.08] [%clk 1:27:48] } 13... Re8 { [%eval -0.08] [%clk 1:09:48] } 14. e5 { [%eval -0.27] [%clk 1:21:53] } 14... Nd5 { [%eval -0.22] [%clk 1:09:47] } 15. Ng5 { [%eval -0.37] [%clk 1:18:38] } 15... Nf8 { [%eval -0.32] [%clk 1:06:03] } 16. Nce4 { [%eval -0.34] [%clk 1:00:05] } 16... c3 { [%eval -0.29] [%clk 1:03:01] } 17. Bxc3 { [%eval -0.28] [%clk 0:57:13] } 17... c5 { [%eval -0.29] [%clk 0:59:15] } 18. dxc5 { [%eval -0.33] [%clk 0:40:12] } 18... h6 { [%eval -0.36] [%clk 0:59:14] } 19. Nf3 { [%eval -0.33] [%clk 0:40:17] } 19... Bxc5 { [%eval -0.31] [%clk 0:58:49] } 20. Qb2 { [%eval -0.3] [%clk 0:40:18] } 20... Nxc3 { [%eval -0.31] [%clk 0:56:49] } 21. Nxc3 { [%eval -0.34] [%clk 0:39:27] } 21... Bb4 { [%eval -0.31] [%clk 0:50:39] } 22. Re3 { [%eval -0.78] [%clk 0:38:22] } 22... Bb7 { [%eval -0.81] [%clk 0:47:16] } 23. Rc1 { [%eval -0.81] [%clk 0:31:03] } 23... Bc5 { [%eval -0.97] [%clk 0:36:02] } 24. Ree1 { [%eval -1.05] [%clk 0:29:52] } 24... Qd3?! { [%eval -0.35] } { Inaccuracy. Bxf3 was best. } { [%clk 0:31:47] } 25. Red1 { [%eval -0.37] [%clk 0:26:46] } 25... Qf5 { [%eval -0.41] [%clk 0:19:03] } 26. Nd4?! { [%eval -1.1] } { Inaccuracy. Qe2 was best. } { [%clk 0:16:11] } 26... Bxd4 { [%eval -0.69] [%clk 0:16:53] } 27. Bxb7 { [%eval -0.69] [%clk 0:16:36] } 27... Rxc3 { [%eval -0.54] [%clk 0:10:46] } 28. Rxd4 { [%eval -0.59] [%clk 0:16:50] } 28... Rxc1+ { [%eval -0.59] [%clk 0:10:53] } 29. Qxc1 { [%eval -0.57] [%clk 0:17:16] } 29... Qxe5 { [%eval -0.64] [%clk 0:11:13] } 30. Qc4 { [%eval -0.9] [%clk 0:13:03] } 30... Re7 { [%eval -0.64] [%clk 0:09:44] } 31. Bc6 { [%eval -0.75] [%clk 0:09:15] } 31... Rc7 { [%eval -0.61] [%clk 0:06:50] } 32. Rd8 { [%eval -0.76] [%clk 0:09:27] } 32... Qc5?! { [%eval -0.07] } { Inaccuracy. Qa1+ was best. } { [%clk 0:03:09] } 33. Qxc5 { [%eval -0.06] [%clk 0:09:14] } 33... bxc5 { [%eval -0.06] [%clk 0:03:38] } 34. Bb5 { [%eval -0.08] [%clk 0:08:48] } 34... f5 { [%eval 0.0] [%clk 0:02:00] } 35. Kf1 { [%eval -0.02] [%clk 0:05:14] } 35... Kf7 { [%eval 0.0] [%clk 0:02:16] } 36. Ke2 { [%eval -0.04] [%clk 0:04:58] } 36... Ke7 { [%eval -0.03] [%clk 0:02:27] } 37. Re8+ { [%eval -0.07] [%clk 0:05:22] } 37... Kf7 { [%eval -0.07] [%clk 0:02:55] } 38. Rd8 { [%eval -0.06] [%clk 0:04:26] } 38... Ng6 { [%eval 0.0] [%clk 0:01:24] } 39. f4 { [%eval 0.0] [%clk 0:02:46] } 39... Ne7 { [%eval 0.0] [%clk 0:01:00] } 40. Kd3 { [%eval -0.17] [%clk 0:30:47] } 40... Nd5 { [%eval -0.21] [%clk 0:30:32] } 41. Kc4? { [%eval -1.62] } { Mistake. Bc4 was best. } { [%clk 0:28:26] } 41... Nf6 { [%eval -1.61] [%clk 0:29:04] } 42. Rd6?! { [%eval -2.57] } { Inaccuracy. Kd3 was best. } { [%clk 0:24:11] } 42... Ke7 { [%eval -2.53] [%clk 0:27:17] } 43. Ra6 { [%eval -2.88] [%clk 0:23:18] } 43... Ne4 { [%eval -2.77] [%clk 0:17:14] } 44. Bc6 { [%eval -2.92] [%clk 0:23:06] } 44... Nxg3 { [%eval -2.84] [%clk 0:17:02] } 45. Kxc5?! { [%eval -3.65] } { Inaccuracy. Kd3 was best. } { [%clk 0:23:30] } 45... Ne2 { [%eval -3.48] [%clk 0:14:38] } 46. Ra4 { [%eval -3.4] [%clk 0:18:07] } 46... e5 { [%eval -4.37] [%clk 0:12:58] } 47. fxe5 { [%eval -5.31] [%clk 0:08:05] } 47... f4 { [%eval -4.97] [%clk 0:13:22] } 48. Rb4 { [%eval -5.38] [%clk 0:08:25] } 48... f3 { [%eval -5.28] [%clk 0:10:16] } 49. Rb7 { [%eval -5.83] [%clk 0:08:50] } 49... Rxb7 { [%eval -5.46] [%clk 0:10:41] } 50. Bxb7 { [%eval -6.34] [%clk 0:09:17] } 50... f2 { [%eval -6.01] [%clk 0:10:59] } 51. Bg2 { [%eval -5.84] [%clk 0:09:43] } 51... g5 { [%eval -5.35] [%clk 0:09:59] } 52. hxg5 { [%eval -6.0] [%clk 0:09:38] } 52... hxg5 { [%eval -5.46] [%clk 0:10:26] } 53. Kc4 { [%eval -6.91] [%clk 0:05:55] } 53... Ke6 { [%eval -6.66] [%clk 0:08:04] } 0-1