Event: Round 9 | IM E: Ethan Sheehan - Attila Istvan Csonka
Site: https://lichess.org/study/IPpjl5UN/AQlPnZTD
Date: 2022-11-22
White: Ethan Sheehan
Black: Attila Istvan Csonka
BlackTitle: IM
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack
Variant: Standard

1. Nf3 { [%eval 0.21] [%clk 1:30:58] } 1... Nf6 { [%eval 0.29] [%clk 1:30:35] } 2. g3 { [%eval 0.05] [%clk 1:31:21] } 2... d5 { [%eval 0.33] [%clk 1:30:46] } 3. Bg2 { [%eval 0.21] [%clk 1:31:49] } 3... Nc6 { [%eval 0.44] [%clk 1:30:56] } 4. d4 { [%eval 0.52] [%clk 1:32:09] } 4... Bf5 { [%eval 0.48] [%clk 1:31:19] } 5. O-O { [%eval 0.55] [%clk 1:32:32] } 5... e6 { [%eval 0.52] [%clk 1:31:44] } 6. Nh4 { [%eval 0.36] [%clk 1:32:20] } 6... Bg6 { [%eval 0.64] [%clk 1:32:07] } 7. c3 { [%eval 0.3] [%clk 1:32:22] } 7... Bd6?! { [%eval 1.25] } { Inaccuracy. Bh5 was best. } { [%clk 1:30:37] } 8. Nxg6 { [%eval 1.14] [%clk 1:32:03] } 8... hxg6 { [%eval 1.31] [%clk 1:31:02] } 9. Nd2 { [%eval 1.13] [%clk 1:32:19] } 9... e5 { [%eval 1.24] [%clk 1:31:14] } 10. Qb3 { [%eval 0.76] [%clk 1:31:28] } 10... e4?! { [%eval 1.34] } { Inaccuracy. Qc8 was best. } { [%clk 1:21:27] } 11. Qxb7 { [%eval 1.2] [%clk 1:31:35] } 11... Ne7 { [%eval 1.22] [%clk 1:21:32] } 12. Rd1?! { [%eval 0.53] } { Inaccuracy. Qa6 was best. } { [%clk 1:20:34] } 12... c6 { [%eval 0.93] [%clk 1:11:32] } 13. Qa6 { [%eval 0.9] [%clk 1:20:45] } 13... e3?! { [%eval 1.9] } { Inaccuracy. Qd7 was best. } { [%clk 1:02:57] } 14. fxe3 { [%eval 1.31] [%clk 1:19:53] } 14... Qc7 { [%eval 1.74] [%clk 1:03:04] } 15. Nf1 { [%eval 1.65] [%clk 1:15:18] } 15... Ne4 { [%eval 1.81] [%clk 1:01:26] } 16. c4 { [%eval 1.85] [%clk 1:00:19] } 16... Bxg3?? { [%eval 4.45] } { Blunder. Qd7 was best. } { [%clk 0:55:20] } 17. hxg3 { [%eval 3.59] [%clk 0:59:57] } 17... Nxg3 { [%eval 4.5] [%clk 0:55:44] } 18. Bd2? { [%eval 2.63] } { Mistake. cxd5 was best. } { [%clk 0:47:03] } 18... Nxf1 { [%eval 2.95] [%clk 0:52:26] } 19. Kxf1 { [%eval 2.99] [%clk 0:47:23] } 19... Rh2 { [%eval 3.54] [%clk 0:52:30] } 20. Be1 { [%eval 2.68] [%clk 0:47:45] } 20... Nf5? { [%eval 5.0] } { Mistake. Rd8 was best. } { [%clk 0:51:47] } 21. Bf2 { [%eval 5.58] [%clk 0:48:00] } 21... Rd8 { [%eval 6.46] [%clk 0:50:53] } 22. c5?? { [%eval 0.0] } { Blunder. cxd5 was best. } { [%clk 0:35:47] } 22... Kf8 { [%eval -0.46] [%clk 0:48:18] } 23. Rd3 { [%eval 0.0] [%clk 0:15:25] } 23... Ng3+ { [%eval 0.0] } 24. Kg1? { [%eval -1.53] } { Mistake. Ke1 was best. } { [%clk 0:15:25] } 24... Nxe2+? { [%eval 0.0] } { Mistake. Ne4 was best. } { [%clk 0:45:09] } 1/2-1/2