Event: anderssen2021
Date: 2021-07-31
White: Piesik, Piotr
WhiteElo: 2386
Black: Szoen, Dariusz
Result: 1-0
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:10:09] } 1... Nf6 { [%eval 0.25] [%clk 0:10:08] } 2. g3 { [%eval 0.11] [%clk 0:10:13] } 2... g6 { [%eval 0.25] [%clk 0:10:09] } 3. Bg2 { [%eval 0.13] [%clk 0:10:17] } 3... Bg7 { [%eval 0.23] [%clk 0:10:13] } 4. O-O { [%eval 0.13] [%clk 0:10:21] } 4... c5 { [%eval 0.29] [%clk 0:10:12] } 5. c3 { [%eval 0.24] [%clk 0:10:24] } 5... O-O { [%eval 0.18] [%clk 0:10:11] } 6. d4 { [%eval 0.09] [%clk 0:10:28] } 6... Na6 { [%eval 0.32] [%clk 0:09:59] } 7. Re1 { [%eval 0.23] [%clk 0:10:04] } 7... d5 { [%eval 0.21] [%clk 0:09:29] } 8. Bf4 { [%eval 0.0] [%clk 0:09:53] } 8... h6 { [%eval 0.33] [%clk 0:09:23] } 9. Be5 { [%eval 0.24] [%clk 0:09:34] } 9... Bf5 { [%eval 0.05] [%clk 0:08:54] } 10. Nbd2 { [%eval 0.3] [%clk 0:09:31] } 10... g5?! { [%eval 1.15] } { Inaccuracy. Rc8 was best. } { [%clk 0:08:49] } 11. Bxf6 { [%eval 0.91] [%clk 0:08:45] } 11... Bxf6 { [%eval 1.16] [%clk 0:08:51] } 12. e4 { [%eval 1.26] [%clk 0:08:49] } 12... dxe4 { [%eval 1.46] [%clk 0:08:22] } 13. Nxe4 { [%eval 1.22] [%clk 0:08:53] } 13... Bg7?! { [%eval 1.95] } { Inaccuracy. Qb6 was best. } { [%clk 0:06:37] } 14. Nxc5 { [%eval 1.85] [%clk 0:08:45] } 14... Nxc5 { [%eval 2.0] [%clk 0:06:41] } 15. dxc5 { [%eval 1.8] [%clk 0:08:49] } 15... Qc7 { [%eval 1.96] [%clk 0:06:45] } 16. Qe2? { [%eval 0.78] } { Mistake. Nd4 was best. } { [%clk 0:08:06] } 16... e5?! { [%eval 1.83] } { Inaccuracy. Qxc5 was best. } { [%clk 0:04:21] } 17. Qe3?! { [%eval 0.76] } { Inaccuracy. h4 was best. } { [%clk 0:07:17] } 17... Rac8 { [%eval 0.76] [%clk 0:04:19] } 18. b4 { [%eval 0.66] [%clk 0:06:51] } 18... b6 { [%eval 0.47] [%clk 0:04:09] } 19. cxb6 { [%eval 0.51] [%clk 0:06:47] } 19... axb6 { [%eval 0.55] [%clk 0:04:13] } 20. Rec1 { [%eval 0.25] [%clk 0:06:46] } 20... Rfd8 { [%eval 0.28] [%clk 0:04:12] } 21. Bf1 { [%eval 0.14] [%clk 0:06:46] } 21... Be6?! { [%eval 0.9] } { Inaccuracy. Qd6 was best. } { [%clk 0:03:09] } 22. a4 { [%eval 1.19] [%clk 0:06:37] } 22... Bd5 { [%eval 1.08] [%clk 0:02:54] } 23. Nd2?! { [%eval 0.53] } { Inaccuracy. a5 was best. } { [%clk 0:06:16] } 23... f5 { [%eval 0.71] [%clk 0:02:57] } 24. a5 { [%eval 0.49] [%clk 0:06:17] } 24... bxa5 { [%eval 0.38] [%clk 0:02:58] } 25. Rxa5 { [%eval 0.52] [%clk 0:06:08] } 25... f4?? { [%eval 2.43] } { Blunder. Ba8 was best. } { [%clk 0:02:20] } 26. Qe1 { [%eval 2.36] [%clk 0:05:52] } 26... Qb7? { [%eval 4.51] } { Mistake. Qd7 was best. } { [%clk 0:02:15] } 27. Ba6 { [%eval 4.77] [%clk 0:05:51] } 27... Qb8 { [%eval 5.0] [%clk 0:02:02] } 28. Bxc8 { [%eval 4.49] [%clk 0:05:54] } 28... Qxc8 { [%eval 4.63] [%clk 0:02:05] } 29. c4 { [%eval 4.4] [%clk 0:05:52] } 29... Bb7 { [%eval 4.62] [%clk 0:02:04] } 30. Rb5? { [%eval 2.66] } { Mistake. Ra7 was best. } { [%clk 0:05:23] } 30... Ba8 { [%eval 2.43] [%clk 0:02:02] } 31. Ne4?! { [%eval 1.62] } { Inaccuracy. Ra5 was best. } { [%clk 0:04:08] } 31... fxg3 { [%eval 2.14] [%clk 0:01:36] } 32. hxg3? { [%eval 0.69] } { Mistake. Nxg3 was best. } { [%clk 0:04:11] } 32... Qg4 { [%eval 0.31] [%clk 0:01:37] } 33. Rd5 { [%eval 0.63] [%clk 0:03:48] } 33... Rxd5 { [%eval 0.56] [%clk 0:01:06] } 34. cxd5 { [%eval 0.54] [%clk 0:03:52] } 34... Bxd5 { [%eval 0.46] [%clk 0:01:10] } 35. Nc3?? { [%eval -5.38] } { Blunder. b5 was best. } { [%clk 0:03:37] } 35... Bb7?? { [%eval 4.6] } { Blunder. Bf3 was best. } { [%clk 0:01:07] } 36. Qd1 { [%eval 4.77] [%clk 0:03:33] } 36... Qxb4 { [%eval 5.36] [%clk 0:00:49] } 37. Rb1 { [%eval 5.42] [%clk 0:03:26] } 37... Qxc3 { [%eval 5.3] [%clk 0:00:48] } 38. Rxb7 { [%eval 5.28] [%clk 0:03:30] } 38... Qd4?? { [%eval #7] } { Checkmate is now unavoidable. Qc6 was best. } { [%clk 0:00:49] } 39. Qf3 { [%eval #6] [%clk 0:03:30] } 39... Qc4 { [%eval #5] [%clk 0:00:36] } 40. Rb8+ { [%eval #4] [%clk 0:03:34] } 1-0