Event: FIDE Online Chess Olympiad Division 4 Pool B 2021
Date: 2021-08-20
White: Alrehaili, Ahmed Abdullah S
WhiteElo: 1951
Black: Mohammed, Mansour Al Qassabi
BlackElo: 1200
Result: 1-0
ECO: C50
Opening: Italian Game: Giuoco Pianissimo
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:02] } 1... e5 { [%eval 0.12] [%clk 0:15:02] } 2. Nf3 { [%eval 0.17] [%clk 0:15:04] } 2... Nc6 { [%eval 0.12] [%clk 0:15:03] } 3. Bc4 { [%eval 0.13] [%clk 0:15:07] } 3... Bc5 { [%eval 0.2] [%clk 0:15:04] } 4. d3 { [%eval 0.25] [%clk 0:15:10] } 4... h6 { [%eval 0.28] [%clk 0:15:03] } 5. Nbd2 { [%eval 0.04] [%clk 0:15:10] } 5... Nf6 { [%eval 0.15] [%clk 0:15:05] } 6. O-O { [%eval 0.2] [%clk 0:15:11] } 6... O-O { [%eval 0.36] [%clk 0:15:04] } 7. h3 { [%eval 0.13] [%clk 0:15:10] } 7... d6 { [%eval 0.0] [%clk 0:15:06] } 8. c3 { [%eval 0.12] [%clk 0:15:14] } 8... Be6 { [%eval 0.55] [%clk 0:15:07] } 9. Bb3?! { [%eval 0.0] } { Inaccuracy. b4 was best. } { [%clk 0:15:11] } 9... Re8 { [%eval 0.11] [%clk 0:15:00] } 10. Re1 { [%eval 0.0] [%clk 0:15:13] } 10... d5 { [%eval 0.06] [%clk 0:13:18] } 11. exd5 { [%eval 0.18] [%clk 0:14:41] } 11... Bxd5 { [%eval 0.2] [%clk 0:13:05] } 12. Bc2?! { [%eval -0.31] } { Inaccuracy. Ne4 was best. } { [%clk 0:14:35] } 12... Qd7?! { [%eval 0.21] } { Inaccuracy. a5 was best. } { [%clk 0:12:46] } 13. Ne4 { [%eval 0.01] [%clk 0:14:26] } 13... Bxe4?! { [%eval 0.85] } { Inaccuracy. Nxe4 was best. } { [%clk 0:12:30] } 14. dxe4 { [%eval 0.78] [%clk 0:14:31] } 14... Qxd1 { [%eval 0.96] [%clk 0:12:27] } 15. Rxd1 { [%eval 0.97] [%clk 0:14:36] } 15... Rad8 { [%eval 1.12] [%clk 0:12:29] } 16. Rxd8 { [%eval 0.96] [%clk 0:14:29] } 16... Rxd8 { [%eval 0.94] [%clk 0:12:31] } 17. b4 { [%eval 0.66] [%clk 0:14:25] } 17... Bb6 { [%eval 1.1] [%clk 0:12:29] } 18. a4 { [%eval 1.21] [%clk 0:14:23] } 18... a6 { [%eval 1.15] [%clk 0:12:26] } 19. Kf1 { [%eval 1.07] [%clk 0:14:18] } 19... Kf8 { [%eval 1.58] [%clk 0:11:48] } 20. Ke2 { [%eval 1.75] [%clk 0:14:15] } 20... Na7?? { [%eval 6.39] } { Blunder. Nd7 was best. } { [%clk 0:10:58] } 21. a5 { [%eval 6.32] [%clk 0:13:45] } 21... Nb5 { [%eval 6.33] [%clk 0:08:28] } 22. axb6 { [%eval 6.25] [%clk 0:13:47] } 22... Nxc3+ { [%eval 6.19] [%clk 0:08:29] } 23. Ke1 { [%eval 5.39] [%clk 0:13:50] } 23... cxb6 { [%eval 5.22] [%clk 0:08:28] } 24. Nd2 { [%eval 5.24] [%clk 0:13:20] } 24... Ke7 { [%eval 5.99] [%clk 0:07:06] } 25. Bb2 { [%eval 6.11] [%clk 0:13:17] } 25... Rc8 { [%eval 5.91] [%clk 0:06:53] } 26. f3 { [%eval 4.81] [%clk 0:12:14] } 26... Ke6?! { [%eval 7.62] } { Inaccuracy. Ncd5 was best. } { [%clk 0:06:31] } 27. Rc1 { [%eval 6.96] [%clk 0:12:09] } 1-0