Event: Online_Olympiad_Div3_PoolB
Site: Chess.com
Date: 2021-08-27
White: Mansour, Sameer
WhiteElo: 1531
Black: O`Donnell, Conor
BlackElo: 2024
Result: 1-0
ECO: A08
Opening: King's Indian Attack: Sicilian Variation
Variant: Standard
TimeControl: 900+5

1. Nf3 { [%eval 0.13] [%clk 0:14:47] } 1... c5 { [%eval 0.13] [%clk 0:14:53] } 2. g3 { [%eval 0.08] [%clk 0:14:48] } 2... d5 { [%eval 0.13] [%clk 0:14:53] } 3. Bg2 { [%eval 0.13] [%clk 0:14:51] } 3... g6 { [%eval 0.47] [%clk 0:14:58] } 4. O-O { [%eval 0.0] [%clk 0:14:50] } 4... Bg7 { [%eval 0.13] [%clk 0:15:02] } 5. c4 { [%eval -0.05] [%clk 0:14:40] } 5... d4 { [%eval 0.08] [%clk 0:15:00] } 6. e3 { [%eval 0.17] [%clk 0:14:33] } 6... Nc6 { [%eval 0.0] [%clk 0:15:03] } 7. exd4 { [%eval 0.0] [%clk 0:14:33] } 7... cxd4 { [%eval 0.0] [%clk 0:15:07] } 8. d3 { [%eval 0.1] [%clk 0:14:27] } 8... e5? { [%eval 1.13] } { Mistake. Nf6 was best. } { [%clk 0:15:06] } 9. Re1 { [%eval 1.15] [%clk 0:13:58] } 9... f6 { [%eval 1.57] [%clk 0:14:05] } 10. b4? { [%eval 0.52] } { Mistake. Qa4 was best. } { [%clk 0:12:22] } 10... Nxb4 { [%eval 0.6] [%clk 0:14:07] } 11. Qa4+ { [%eval 0.44] [%clk 0:12:16] } 11... Nc6 { [%eval 0.28] [%clk 0:14:10] } 12. Nxd4? { [%eval -0.87] } { Mistake. Ba3 was best. } { [%clk 0:11:10] } 12... Qxd4 { [%eval -0.69] [%clk 0:14:12] } 13. Bxc6+ { [%eval -0.75] [%clk 0:11:13] } 13... Kd8?? { [%eval 8.36] } { Blunder. bxc6 was best. } { [%clk 0:09:48] } 14. Qa5+ { [%eval 8.31] [%clk 0:10:30] } 14... b6 { [%eval 8.21] [%clk 0:09:40] } 15. Qa3 { [%eval 8.07] [%clk 0:09:07] } 15... Rb8 { [%eval 8.99] [%clk 0:09:07] } 16. Be3 { [%eval 8.8] [%clk 0:08:52] } 1-0