Event: Open
Site: Warsaw, Poland
Date: 2021-12-30
White: Efimenko, Zahar
WhiteElo: 2601
Black: Dziuba, Marcin
BlackElo: 2452
Result: 1-0
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.0] [%clk 0:02:59] } 1... Nf6 { [%eval 0.25] [%clk 0:03:03] } 2. g3 { [%eval 0.05] [%clk 0:02:59] } 2... g6 { [%eval 0.25] [%clk 0:03:04] } 3. b3 { [%eval -0.13] [%clk 0:03:00] } 3... Bg7 { [%eval 0.25] [%clk 0:03:05] } 4. Bb2 { [%eval 0.12] [%clk 0:03:01] } 4... c5 { [%eval 0.12] [%clk 0:03:05] } 5. c4 { [%eval 0.11] [%clk 0:03:00] } 5... O-O { [%eval 0.18] [%clk 0:02:55] } 6. Bg2 { [%eval 0.36] [%clk 0:03:01] } 6... Nc6 { [%eval 0.44] [%clk 0:02:55] } 7. O-O { [%eval 0.36] [%clk 0:02:59] } 7... d5 { [%eval 0.47] [%clk 0:02:56] } 8. cxd5 { [%eval 0.62] [%clk 0:02:58] } 8... Nxd5 { [%eval 0.72] [%clk 0:02:56] } 9. Bxg7 { [%eval 0.43] [%clk 0:02:56] } 9... Kxg7 { [%eval 0.58] [%clk 0:02:57] } 10. d4 { [%eval 0.59] [%clk 0:02:54] } 10... Qb6? { [%eval 1.91] } { Mistake. cxd4 was best. } { [%clk 0:02:30] } 11. e4 { [%eval 2.05] [%clk 0:02:46] } 11... Nf6 { [%eval 2.07] [%clk 0:02:23] } 12. d5 { [%eval 2.0] [%clk 0:02:45] } 12... Nd4 { [%eval 1.93] [%clk 0:02:15] } 13. Nxd4 { [%eval 1.82] [%clk 0:02:45] } 13... cxd4 { [%eval 1.72] [%clk 0:02:16] } 14. Nd2?! { [%eval 1.09] } { Inaccuracy. Na3 was best. } { [%clk 0:02:45] } 14... Bg4?! { [%eval 1.72] } { Inaccuracy. e6 was best. } { [%clk 0:02:05] } 15. f3? { [%eval 0.46] } { Mistake. Nc4 was best. } { [%clk 0:02:45] } 15... d3+?! { [%eval 1.22] } { Inaccuracy. Bd7 was best. } { [%clk 0:02:06] } 16. Kh1?! { [%eval 0.58] } { Inaccuracy. Rf2 was best. } { [%clk 0:02:44] } 16... Bd7 { [%eval 0.72] [%clk 0:02:06] } 17. Nc4 { [%eval 0.69] [%clk 0:02:24] } 17... Qd4 { [%eval 0.54] [%clk 0:02:07] } 18. Qd2?! { [%eval -0.07] } { Inaccuracy. Qb1 was best. } { [%clk 0:02:23] } 18... Rfc8 { [%eval 0.19] [%clk 0:01:52] } 19. Rac1 { [%eval 0.78] [%clk 0:02:01] } 19... Bb5 { [%eval 0.62] [%clk 0:01:48] } 20. Qc3 { [%eval 0.47] [%clk 0:01:43] } 20... Qxc3 { [%eval 0.32] [%clk 0:01:35] } 21. Rxc3 { [%eval 0.42] [%clk 0:01:43] } 21... Nd7 { [%eval 0.71] [%clk 0:01:24] } 22. Rfc1?! { [%eval 0.0] } { Inaccuracy. Bh3 was best. } { [%clk 0:01:26] } 22... Bxc4 { [%eval 0.0] [%clk 0:01:20] } 23. bxc4 { [%eval 0.0] [%clk 0:01:24] } 23... Rc5?! { [%eval 0.51] } { Inaccuracy. b5 was best. } { [%clk 0:01:10] } 24. Rxd3 { [%eval 0.4] [%clk 0:01:21] } 24... Rac8 { [%eval 0.53] [%clk 0:01:11] } 25. Rdc3 { [%eval 0.44] [%clk 0:01:08] } 25... b5? { [%eval 1.61] } { Mistake. R8c7 was best. } { [%clk 0:01:13] } 26. Bf1? { [%eval 0.36] } { Mistake. Bh3 was best. } 26... Nb6 { [%eval 0.16] } 27. Kg2 { [%eval 0.35] [%clk 0:01:06] } 27... bxc4 { [%eval 0.14] [%clk 0:01:10] } 28. Kf2 { [%eval 0.21] [%clk 0:01:03] } 28... Ra5 { [%eval 0.13] [%clk 0:01:04] } 29. R1c2 { [%eval 0.38] [%clk 0:01:03] } 29... e5 { [%eval 0.13] [%clk 0:00:41] } 30. dxe6 { [%eval 0.19] [%clk 0:00:46] } 30... fxe6 { [%eval 0.18] [%clk 0:00:42] } 31. f4 { [%eval 0.19] [%clk 0:00:47] } 31... g5 { [%eval 0.19] [%clk 0:00:28] } 32. Bh3 { [%eval 0.2] [%clk 0:00:33] } 32... Rc6 { [%eval 0.25] [%clk 0:00:20] } 33. Bf1 { [%eval 0.33] [%clk 0:00:27] } 33... Kf6 { [%eval 0.2] [%clk 0:00:19] } 34. Rf3 { [%eval 0.08] [%clk 0:00:25] } 34... Ke7 { [%eval 0.35] [%clk 0:00:19] } 35. Rfc3 { [%eval 0.28] [%clk 0:00:25] } 35... h6 { [%eval 0.2] [%clk 0:00:20] } 36. Ke3 { [%eval 0.0] [%clk 0:00:24] } 36... Rac5 { [%eval 0.2] [%clk 0:00:16] } 37. Ra3 { [%eval 0.18] [%clk 0:00:23] } 37... Rc7 { [%eval 0.19] [%clk 0:00:15] } 38. Rac3 { [%eval 0.17] [%clk 0:00:20] } 38... gxf4+ { [%eval 0.19] [%clk 0:00:15] } 39. gxf4 { [%eval 0.16] [%clk 0:00:21] } 39... e5 { [%eval 0.29] [%clk 0:00:07] } 40. fxe5 { [%eval 0.36] [%clk 0:00:21] } 40... Rxe5 { [%eval 0.23] [%clk 0:00:08] } 41. Kd4 { [%eval 0.12] [%clk 0:00:21] } 41... Rec5? { [%eval 1.15] } { Mistake. Ra5 was best. } { [%clk 0:00:05] } 42. Bxc4 { [%eval 0.63] [%clk 0:00:21] } 42... R5c6?? { [%eval 3.21] } { Blunder. Rxc4+ was best. } { [%clk 0:00:05] } 43. Bd5?? { [%eval 1.19] } { Blunder. Bb5 was best. } { [%clk 0:00:21] } 43... Rxc3 { [%eval 1.27] } 1-0