Event: Online_Olympiad_Div3_PoolB
Site: Chess.com
Date: 2021-08-29
White: Koniahli, Malek.
WhiteElo: 2084
Black: Tsige, Addisalem Temesgen
BlackElo: 1941
Result: 1-0
ECO: A31
Opening: English Opening: Symmetrical Variation, Anti-Benoni Variation
Variant: Standard
TimeControl: 900+5

1. d4 { [%eval 0.0] [%clk 0:15:03] } 1... Nf6 { [%eval 0.19] [%clk 0:15:01] } 2. c4 { [%eval 0.11] [%clk 0:15:06] } 2... c5 { [%eval 0.56] [%clk 0:15:04] } 3. Nf3 { [%eval 0.08] [%clk 0:15:07] } 3... cxd4 { [%eval 0.29] [%clk 0:15:07] } 4. Nxd4 { [%eval 0.01] [%clk 0:15:12] } 4... Nc6 { [%eval 0.25] [%clk 0:15:11] } 5. Nc3 { [%eval 0.13] [%clk 0:15:08] } 5... g6 { [%eval 0.5] [%clk 0:15:14] } 6. e4 { [%eval 0.51] [%clk 0:15:07] } 6... d6 { [%eval 0.71] [%clk 0:15:12] } 7. Be2 { [%eval 0.58] [%clk 0:15:08] } 7... Nxd4 { [%eval 0.67] [%clk 0:15:15] } 8. Qxd4 { [%eval 0.71] [%clk 0:15:11] } 8... Bg7 { [%eval 0.71] [%clk 0:15:19] } 9. Be3 { [%eval 0.47] [%clk 0:15:15] } 9... O-O { [%eval 0.78] [%clk 0:15:24] } 10. Qd2 { [%eval 0.75] [%clk 0:15:19] } 10... a5 { [%eval 0.42] [%clk 0:15:22] } 11. Rd1 { [%eval 0.46] [%clk 0:14:55] } 11... a4 { [%eval 0.66] [%clk 0:15:21] } 12. c5?! { [%eval -0.08] } { Inaccuracy. O-O was best. } { [%clk 0:14:35] } 12... Be6 { [%eval 0.19] [%clk 0:14:04] } 13. cxd6 { [%eval 0.18] [%clk 0:14:08] } 13... a3 { [%eval 0.49] [%clk 0:13:36] } 14. b3?! { [%eval -0.05] } { Inaccuracy. e5 was best. } { [%clk 0:13:44] } 14... exd6? { [%eval 1.21] } { Mistake. Qxd6 was best. } { [%clk 0:13:31] } 15. O-O { [%eval 1.05] [%clk 0:12:11] } 15... Qa5 { [%eval 0.78] [%clk 0:13:21] } 16. f3 { [%eval 0.53] [%clk 0:12:00] } 16... Rfd8?! { [%eval 1.53] } { Inaccuracy. Rfc8 was best. } { [%clk 0:13:04] } 17. Bd4?! { [%eval 0.77] } { Inaccuracy. Na4 was best. } { [%clk 0:11:14] } 17... d5?! { [%eval 1.77] } { Inaccuracy. Rac8 was best. } { [%clk 0:11:34] } 18. e5 { [%eval 1.39] [%clk 0:10:44] } 18... Nd7 { [%eval 1.34] [%clk 0:11:21] } 19. f4 { [%eval 1.61] [%clk 0:10:41] } 19... Nc5?? { [%eval 5.32] } { Blunder. f6 was best. } { [%clk 0:10:15] } 20. Qe3?! { [%eval 3.93] } { Inaccuracy. b4 was best. } { [%clk 0:10:31] } 20... b6?! { [%eval 5.22] } { Inaccuracy. Na6 was best. } { [%clk 0:09:46] } 21. g4 { [%eval 5.16] [%clk 0:08:03] } 21... Bc8 { [%eval 6.06] [%clk 0:09:27] } 22. Bxc5?? { [%eval 1.97] } { Blunder. f5 was best. } { [%clk 0:07:32] } 22... bxc5 { [%eval 2.25] [%clk 0:09:00] } 23. Nxd5 { [%eval 2.2] [%clk 0:07:31] } 23... Bb7 { [%eval 2.83] [%clk 0:08:27] } 24. Bc4 { [%eval 2.85] [%clk 0:07:32] } 24... Ba6?? { [%eval 6.38] } { Blunder. Kh8 was best. } { [%clk 0:08:01] } 25. Ne7+ { [%eval 6.48] [%clk 0:07:22] } 25... Kh8 { [%eval 6.38] [%clk 0:07:30] } 26. Nc6 { [%eval 6.54] [%clk 0:07:26] } 26... Qb6 { [%eval 7.22] [%clk 0:06:52] } 27. Rxd8+ { [%eval 7.3] [%clk 0:07:19] } 27... Rxd8 { [%eval 7.22] [%clk 0:06:52] } 28. Nxd8 { [%eval 7.15] [%clk 0:07:23] } 28... Bxc4 { [%eval 7.44] [%clk 0:06:55] } 29. Rd1 { [%eval 6.95] [%clk 0:07:14] } 29... Ba6 { [%eval 8.89] [%clk 0:05:58] } 30. Nxf7+ { [%eval 9.31] [%clk 0:07:09] } 30... Kg8 { [%eval 8.81] [%clk 0:06:02] } 31. Nd6 { [%eval 9.46] [%clk 0:04:46] } 31... Qc6 { [%eval 10.15] [%clk 0:05:09] } 32. Qe4 { [%eval 8.21] [%clk 0:04:31] } 32... Qb6? { [%eval #4] } { Checkmate is now unavoidable. Bb5 was best. } { [%clk 0:04:15] } 33. Qd5+ { [%eval #3] [%clk 0:04:32] } 1-0