Event: Online_Olympiad_Div4_PoolE
Site: Chess.com
Date: 2021-08-22
White: nellisha
WhiteElo: 1057
Black: Gontcharova, Olga
BlackElo: 849
Result: 1-0
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:03] } 1... c5 { [%eval 0.32] [%clk 0:15:00] } 2. Nf3 { [%eval 0.0] [%clk 0:15:01] } 2... e6 { [%eval 0.42] [%clk 0:14:56] } 3. d4 { [%eval 0.42] [%clk 0:14:56] } 3... cxd4 { [%eval 0.15] [%clk 0:14:49] } 4. Nxd4 { [%eval 0.23] [%clk 0:14:59] } 4... a6 { [%eval 0.19] [%clk 0:14:51] } 5. Nc3 { [%eval 0.26] [%clk 0:14:52] } 5... Qc7 { [%eval 0.24] [%clk 0:14:48] } 6. Be3 { [%eval -0.16] [%clk 0:14:30] } 6... Bb4 { [%eval 0.1] [%clk 0:14:46] } 7. Bd2 { [%eval 0.1] [%clk 0:14:04] } 7... Nf6 { [%eval 0.11] [%clk 0:14:44] } 8. Bd3 { [%eval 0.48] [%clk 0:13:47] } 8... O-O { [%eval 0.25] [%clk 0:14:37] } 9. a3 { [%eval 0.06] [%clk 0:13:13] } 9... Be7 { [%eval 0.21] [%clk 0:14:33] } 10. Nf3 { [%eval -0.25] [%clk 0:12:14] } 10... Nc6 { [%eval -0.41] [%clk 0:14:19] } 11. Qe2 { [%eval -0.12] [%clk 0:11:37] } 11... b5 { [%eval 0.13] [%clk 0:13:25] } 12. O-O? { [%eval -1.03] } { Mistake. e5 was best. } { [%clk 0:11:01] } 12... Bb7? { [%eval 0.0] } { Mistake. Ng4 was best. } { [%clk 0:13:22] } 13. Bg5?! { [%eval -0.81] } { Inaccuracy. e5 was best. } { [%clk 0:10:40] } 13... Ne5? { [%eval 0.2] } { Mistake. Ng4 was best. } { [%clk 0:12:20] } 14. Bf4?! { [%eval -0.46] } { Inaccuracy. Nxe5 was best. } { [%clk 0:10:00] } 14... Bd6 { [%eval -0.04] [%clk 0:12:00] } 15. Bg3 { [%eval -0.42] [%clk 0:08:46] } 15... Nfg4 { [%eval -0.47] [%clk 0:10:51] } 16. h3 { [%eval -0.93] [%clk 0:07:34] } 16... Nf6?! { [%eval 0.04] } { Inaccuracy. Nxf3+ was best. } { [%clk 0:10:16] } 17. Nxe5 { [%eval 0.03] [%clk 0:06:10] } 17... Bxe5 { [%eval 0.0] [%clk 0:10:04] } 18. Bxe5 { [%eval 0.11] [%clk 0:06:03] } 18... Qxe5 { [%eval 0.0] [%clk 0:09:59] } 19. Rad1 { [%eval 0.03] [%clk 0:05:31] } 19... Rfd8 { [%eval 0.35] [%clk 0:09:33] } 20. Qf3 { [%eval -0.1] [%clk 0:04:37] } 20... d5 { [%eval 0.09] [%clk 0:08:48] } 21. Ne2?? { [%eval -7.38] } { Blunder. exd5 was best. } { [%clk 0:03:45] } 21... Qxb2?? { [%eval -2.12] } { Blunder. dxe4 was best. } { [%clk 0:07:26] } 22. Rfe1?? { [%eval -7.88] } { Blunder. exd5 was best. } { [%clk 0:02:28] } 22... Qxa3?? { [%eval 2.49] } { Blunder. dxe4 was best. } { [%clk 0:07:16] } 23. e5 { [%eval 2.37] [%clk 0:02:24] } 23... Ne4?! { [%eval 3.63] } { Inaccuracy. Qe7 was best. } { [%clk 0:05:35] } 24. Ng3?? { [%eval -3.83] } { Blunder. Bxe4 was best. } { [%clk 0:02:01] } 24... Ng5?? { [%eval 7.38] } { Blunder. Qe7 was best. } { [%clk 0:04:26] } 25. Qe3?? { [%eval -2.48] } { Blunder. Bxh7+ was best. } { [%clk 0:01:30] } 25... d4?? { [%eval 7.0] } { Blunder. Qe7 was best. } { [%clk 0:03:45] } 26. Qxg5 { [%eval 5.87] [%clk 0:01:04] } 26... Rac8?! { [%eval 10.98] } { Inaccuracy. h6 was best. } { [%clk 0:03:16] } 27. Nh5 { [%eval 10.78] [%clk 0:00:53] } 27... Kf8 { [%eval 10.17] [%clk 0:02:35] } 28. Qxg7+ { [%eval 11.11] [%clk 0:00:53] } 28... Ke7 { [%eval 10.68] [%clk 0:02:29] } 29. Qf6+ { [%eval 10.04] [%clk 0:00:56] } 29... Kd7 { [%eval 13.98] [%clk 0:02:26] } 30. Qxf7+ { [%eval 13.84] [%clk 0:00:58] } 30... Kc6 { [%eval 14.08] [%clk 0:02:20] } 31. Be4+ { [%eval 14.0] [%clk 0:00:51] } 31... Kb6 { [%eval 20.12] [%clk 0:01:47] } 32. Qxb7+ { [%eval 21.23] [%clk 0:00:51] } 32... Ka5?! { [%eval #9] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:01:47] } 33. Ra1 { [%eval #8] [%clk 0:00:35] } 33... Qxa1 { [%eval #6] [%clk 0:01:35] } 34. Rxa1+ { [%eval #5] [%clk 0:00:39] } 34... Kb4 { [%eval #5] [%clk 0:01:37] } 35. Qxa6 { [%eval #4] [%clk 0:00:39] } 35... Rg8 { [%eval #3] [%clk 0:01:25] } 36. Qa3+ { [%eval #2] [%clk 0:00:42] } 36... Kc4 { [%eval #2] [%clk 0:01:02] } 37. Qd3+ { [%eval #5] [%clk 0:00:41] } 37... Kc5 { [%eval #5] [%clk 0:00:57] } 38. Ra5 { [%eval #5] [%clk 0:00:38] } 38... Rg5 { [%eval #1] [%clk 0:00:32] } 39. Qxb5# { [%clk 0:00:37] } 1-0