Event: IMP20
Date: 2021-12-06
White: Krawczyk, Flawian
WhiteElo: 2114
Black: Niedbala, Bartlomiej
BlackElo: 2385
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:38] } 1... Nf6 { [%eval 0.22] [%clk 1:25:27] } 2. c4 { [%eval 0.23] [%clk 1:30:57] } 2... e6 { [%eval 0.28] [%clk 1:23:40] } 3. Nf3 { [%eval 0.0] [%clk 1:31:12] } 3... d5 { [%eval 0.22] [%clk 1:22:33] } 4. g3 { [%eval 0.18] [%clk 1:31:35] } 4... Bb4+ { [%eval 0.32] [%clk 1:19:55] } 5. Bd2 { [%eval 0.0] [%clk 1:31:36] } 5... Be7 { [%eval 0.14] [%clk 1:20:16] } 6. Bg2 { [%eval 0.0] [%clk 1:31:32] } 6... O-O { [%eval 0.32] [%clk 1:20:26] } 7. O-O { [%eval 0.13] [%clk 1:31:23] } 7... c6 { [%eval 0.17] [%clk 1:20:44] } 8. Qc2 { [%eval 0.12] [%clk 1:31:48] } 8... Nbd7 { [%eval 0.05] [%clk 1:20:31] } 9. Rd1 { [%eval 0.2] [%clk 1:31:49] } 9... a5 { [%eval 0.53] [%clk 1:16:49] } 10. a4?! { [%eval 0.0] } { Inaccuracy. Bf4 was best. } { [%clk 1:29:08] } 10... Ne4 { [%eval 0.15] [%clk 1:15:26] } 11. Be1 { [%eval 0.2] [%clk 1:28:41] } 11... f5 { [%eval 0.25] [%clk 1:11:15] } 12. Nfd2?! { [%eval -0.29] } { Inaccuracy. Nc3 was best. } { [%clk 1:25:35] } 12... Bf6?! { [%eval 0.39] } { Inaccuracy. h5 was best. } { [%clk 1:01:46] } 13. Nxe4 { [%eval 0.0] [%clk 1:23:02] } 13... fxe4 { [%eval -0.26] [%clk 0:59:07] } 14. f3 { [%eval -0.05] [%clk 1:18:05] } 14... Nb6 { [%eval -0.16] [%clk 0:52:32] } 15. Na3 { [%eval 0.0] [%clk 1:15:40] } 15... Be7?! { [%eval 0.63] } { Inaccuracy. exf3 was best. } { [%clk 0:45:11] } 16. b3 { [%eval 0.77] [%clk 1:12:33] } 16... exf3 { [%eval 0.47] [%clk 0:44:09] } 17. exf3 { [%eval 0.64] [%clk 1:12:42] } 17... Bd7 { [%eval 0.48] [%clk 0:43:46] } 18. Qe2 { [%eval 0.62] [%clk 1:09:37] } 18... Nc8 { [%eval 0.98] [%clk 0:41:32] } 19. Nc2 { [%eval 0.85] [%clk 1:07:04] } 19... Nd6 { [%eval 0.77] [%clk 0:40:58] } 20. Bf2 { [%eval 0.76] [%clk 1:04:00] } 20... Bf6 { [%eval 0.55] [%clk 0:37:23] } 21. Ne3 { [%eval 0.57] [%clk 0:59:17] } 21... Nf7?! { [%eval 1.5] } { Inaccuracy. h5 was best. } { [%clk 0:33:46] } 22. Ng4 { [%eval 1.85] [%clk 0:56:08] } 22... Be7 { [%eval 1.7] [%clk 0:34:10] } 23. Ne5? { [%eval 0.64] } { Mistake. f4 was best. } { [%clk 0:54:19] } 23... Nxe5 { [%eval 0.75] [%clk 0:32:12] } 24. dxe5 { [%eval 0.48] [%clk 0:54:29] } 24... Kh8 { [%eval 0.87] [%clk 0:29:00] } 25. Rac1 { [%eval 0.59] [%clk 0:49:59] } 25... Qe8 { [%eval 0.69] [%clk 0:27:13] } 26. cxd5 { [%eval 0.22] [%clk 0:47:50] } 26... exd5?? { [%eval 1.81] } { Blunder. cxd5 was best. } { [%clk 0:23:37] } 27. e6 { [%eval 1.87] [%clk 0:44:19] } 27... Bb4?! { [%eval 2.66] } { Inaccuracy. Bc8 was best. } { [%clk 0:23:41] } 28. Re1 { [%eval 2.13] [%clk 0:41:34] } 28... Bc8 { [%eval 2.26] [%clk 0:22:55] } 29. Bd4? { [%eval 0.75] } { Mistake. f4 was best. } { [%clk 0:31:28] } 29... Bxe1 { [%eval 0.89] [%clk 0:20:00] } 30. Rxe1 { [%eval 0.93] [%clk 0:31:49] } 30... Qe7? { [%eval 2.38] } { Mistake. Qh5 was best. } { [%clk 0:18:13] } 31. Qe3 { [%eval 2.54] [%clk 0:32:08] } 31... Re8 { [%eval 2.36] [%clk 0:17:34] } 32. Bh3 { [%eval 2.14] [%clk 0:32:28] } 32... Kg8? { [%eval 4.33] } { Mistake. c5 was best. } { [%clk 0:14:05] } 33. f4 { [%eval 4.46] [%clk 0:31:49] } 33... b6 { [%eval 4.19] [%clk 0:12:06] } 34. Bxb6 { [%eval 4.09] [%clk 0:28:50] } 34... Rb8 { [%eval 4.31] [%clk 0:12:14] } 35. Bd4 { [%eval 4.27] [%clk 0:28:20] } 35... Qb4?! { [%eval 5.75] } { Inaccuracy. Rb4 was best. } { [%clk 0:08:27] } 36. f5 { [%eval 6.01] [%clk 0:28:00] } 36... Rb7 { [%eval 6.61] [%clk 0:07:13] } 37. f6 { [%eval 6.31] [%clk 0:26:13] } 37... gxf6 { [%eval 6.3] [%clk 0:07:28] } 38. Bxf6 { [%eval 6.38] [%clk 0:26:15] } 38... Qe4 { [%eval 6.61] [%clk 0:07:48] } 39. Qg5+? { [%eval 3.25] } { Mistake. Qc1 was best. } { [%clk 0:23:45] } 39... Qg6 { [%eval 3.92] [%clk 0:08:11] } 40. Qe5 { [%eval 3.62] [%clk 0:54:09] } 40... Rxb3?? { [%eval 9.66] } { Blunder. Qh6 was best. } { [%clk 0:32:29] } 41. Bf5 { [%clk 0:51:48] } 41... Qh6 { [%clk 0:30:31] } 42. e7 { [%clk 0:50:01] } 1/2-1/2