Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Predke, Alexandr
WhiteElo: 2627
Black: Donchenko, Alexander
BlackElo: 2494
Result: 1-0
ECO: E47
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:03] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. c4 { [%eval 0.23] [%clk 0:03:04] } 2... e6 { [%eval 0.28] [%clk 0:03:04] } 3. Nc3 { [%eval 0.05] [%clk 0:03:05] } 3... Bb4 { [%eval 0.25] [%clk 0:03:05] } 4. e3 { [%eval 0.0] [%clk 0:03:06] } 4... O-O { [%eval 0.21] [%clk 0:03:06] } 5. Bd3 { [%eval 0.0] [%clk 0:03:06] } 5... Re8 { [%eval 0.37] [%clk 0:03:06] } 6. Ne2 { [%eval 0.19] [%clk 0:03:02] } 6... d5 { [%eval 0.44] [%clk 0:03:05] } 7. cxd5 { [%eval -0.02] [%clk 0:02:49] } 7... exd5 { [%eval 0.0] [%clk 0:03:06] } 8. a3 { [%eval -0.1] [%clk 0:02:50] } 8... Bd6 { [%eval -0.26] [%clk 0:03:03] } 9. Qc2 { [%eval -0.09] [%clk 0:02:50] } 9... c6 { [%eval -0.11] [%clk 0:03:01] } 10. Bd2 { [%eval -0.09] [%clk 0:02:49] } 10... Nbd7 { [%eval -0.1] [%clk 0:02:58] } 11. f3 { [%eval 0.0] [%clk 0:02:45] } 11... c5 { [%eval -0.33] [%clk 0:02:47] } 12. h4 { [%eval -0.15] [%clk 0:02:46] } 12... c4?! { [%eval 0.5] } { Inaccuracy. a6 was best. } { [%clk 0:02:38] } 13. Bf5 { [%eval 0.42] [%clk 0:02:46] } 13... Nf8 { [%eval 0.42] [%clk 0:02:39] } 14. g4 { [%eval 0.5] [%clk 0:02:37] } 14... Rb8? { [%eval 1.55] } { Mistake. Bxf5 was best. } { [%clk 0:02:32] } 15. h5? { [%eval 0.43] } { Mistake. g5 was best. } { [%clk 0:01:48] } 15... h6 { [%eval 0.43] [%clk 0:02:28] } 16. O-O-O { [%eval 0.05] [%clk 0:01:41] } 16... b5 { [%eval 0.46] [%clk 0:02:26] } 17. Rdg1?! { [%eval -0.05] } { Inaccuracy. e4 was best. } { [%clk 0:01:41] } 17... N8h7?! { [%eval 0.63] } { Inaccuracy. Bxf5 was best. } { [%clk 0:01:53] } 18. f4? { [%eval -0.73] } { Mistake. e4 was best. } { [%clk 0:01:36] } 18... Bxf5? { [%eval 0.3] } { Mistake. a5 was best. } { [%clk 0:01:04] } 19. Qxf5 { [%eval 0.31] [%clk 0:01:36] } 19... Qc8?? { [%eval 3.32] } { Blunder. a5 was best. } { [%clk 0:01:05] } 20. Ng3?? { [%eval -0.66] } { Blunder. Qxc8 was best. } { [%clk 0:01:11] } 20... b4?! { [%eval 0.34] } { Inaccuracy. Qa6 was best. } { [%clk 0:00:59] } 21. axb4 { [%eval 0.09] [%clk 0:01:07] } 21... Bxb4 { [%eval 0.46] [%clk 0:01:00] } 22. g5? { [%eval -0.66] } { Mistake. Qxc8 was best. } { [%clk 0:01:02] } 22... Bxc3?! { [%eval 0.0] } { Inaccuracy. Qa6 was best. } { [%clk 0:00:56] } 23. Bxc3 { [%eval 0.0] [%clk 0:01:01] } 23... hxg5 { [%eval -0.06] [%clk 0:00:39] } 24. fxg5 { [%eval -0.14] [%clk 0:01:00] } 24... Ne4?! { [%eval 0.44] } { Inaccuracy. Qxf5 was best. } { [%clk 0:00:32] } 25. g6 { [%eval 0.0] [%clk 0:00:48] } 25... fxg6?? { [%eval 5.48] } { Blunder. Qxf5 was best. } { [%clk 0:00:19] } 26. Qxd5+ { [%eval 5.52] [%clk 0:00:25] } 26... Qe6 { [%eval 5.76] [%clk 0:00:19] } 27. Qxe6+ { [%eval 5.72] [%clk 0:00:13] } 27... Rxe6 { [%eval 5.4] [%clk 0:00:20] } 28. d5 { [%eval 5.63] [%clk 0:00:07] } 28... Nxg3 { [%eval 5.34] [%clk 0:00:18] } 29. Rxg3 { [%eval 6.05] [%clk 0:00:07] } 29... Ra6 { [%eval 5.41] [%clk 0:00:17] } 30. Rhg1 { [%eval 4.53] [%clk 0:00:06] } 30... g5 { [%eval 4.0] [%clk 0:00:13] } 31. e4 { [%eval 4.52] [%clk 0:00:05] } 31... Rd8 { [%eval 4.38] [%clk 0:00:08] } 32. Kd2?! { [%eval 3.09] } { Inaccuracy. Kc2 was best. } { [%clk 0:00:05] } 32... Nf6? { [%eval 5.07] } { Mistake. Re6 was best. } { [%clk 0:00:07] } 33. Ke3 { [%eval 4.97] [%clk 0:00:04] } 33... Re8 { [%eval 5.07] [%clk 0:00:07] } 34. Bxf6?? { [%eval 1.88] } { Blunder. Rxg5 was best. } { [%clk 0:00:05] } 34... gxf6 { [%eval 1.89] [%clk 0:00:09] } 35. Rf1 { [%eval 1.62] [%clk 0:00:05] } 35... Rb6 { [%eval 1.9] [%clk 0:00:09] } 36. Kd4 { [%eval 1.55] [%clk 0:00:05] } 36... Kg7 { [%eval 1.34] [%clk 0:00:07] } 37. Rf2 { [%eval 1.56] [%clk 0:00:04] } 37... Rb4?! { [%eval 2.27] } { Inaccuracy. Kh6 was best. } { [%clk 0:00:06] } 38. Rc3?! { [%eval 1.62] } { Inaccuracy. h6+ was best. } { [%clk 0:00:05] } 38... a5? { [%eval 3.02] } { Mistake. Rb6 was best. } { [%clk 0:00:05] } 39. Re2 { [%eval 2.42] [%clk 0:00:06] } 39... Kh6?! { [%eval 3.62] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:05] } 40. Rxc4 { [%eval 3.36] [%clk 0:00:07] } 40... Rxc4+ { [%eval 4.26] } 41. Kxc4 { [%eval 3.92] [%clk 0:00:08] } 41... Kxh5 { [%eval 4.08] [%clk 0:00:05] } 42. d6 { [%eval 3.91] [%clk 0:00:09] } 42... g4 { [%eval 4.63] [%clk 0:00:05] } 43. Kd5 { [%eval 4.76] [%clk 0:00:07] } 43... g3 { [%eval 4.65] [%clk 0:00:06] } 44. d7 { [%eval 5.49] [%clk 0:00:08] } 44... Rg8 { [%eval 7.15] [%clk 0:00:05] } 45. Ke6 { [%eval 6.79] [%clk 0:00:08] } 45... Kg4 { [%eval 7.45] [%clk 0:00:06] } 46. Rd2 { [%eval 6.84] [%clk 0:00:08] } 46... Kf3 { [%eval 8.38] [%clk 0:00:04] } 47. d8=Q { [%eval 7.48] [%clk 0:00:08] } 47... Rxd8 { [%eval 9.15] [%clk 0:00:05] } 48. Rxd8 { [%eval 9.06] [%clk 0:00:10] } 48... Kxe4 { [%eval 10.35] [%clk 0:00:05] } 49. Kxf6 { [%eval 9.81] [%clk 0:00:10] } 49... g2 { [%eval 53.82] [%clk 0:00:05] } 50. Rg8 { [%eval 55.32] [%clk 0:00:11] } 50... Kf3 { [%eval 60.07] [%clk 0:00:06] } 51. Ke5 { [%eval 58.87] [%clk 0:00:12] } 51... Kf2 { [%eval 54.95] [%clk 0:00:08] } 52. Kd4 { [%eval 12.48] [%clk 0:00:13] } 52... g1=Q { [%eval 58.45] [%clk 0:00:07] } 53. Rxg1 { [%eval 12.3] [%clk 0:00:13] } 53... Kxg1 { [%eval 12.39] [%clk 0:00:08] } 54. Ke4?? { [%eval 0.0] } { Blunder. Kc5 was best. } 1-0