Event: Online_Olympiad_Div4_PoolB
Site: Chess.com
Date: 2021-08-21
White: Matola, Ernest
WhiteElo: 2072
Black: Alothman, Salem
BlackElo: 1831
Result: 1-0
ECO: C20
Opening: King's Pawn Game: Leonardis Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:01] } 1... e5 { [%eval 0.12] [%clk 0:15:03] } 2. d3 { [%eval -0.06] [%clk 0:15:03] } 2... Nc6 { [%eval -0.09] [%clk 0:14:51] } 3. Nf3 { [%eval 0.0] [%clk 0:15:05] } 3... Nf6 { [%eval 0.0] [%clk 0:14:52] } 4. g3 { [%eval -0.04] [%clk 0:15:07] } 4... Bc5 { [%eval 0.0] [%clk 0:14:42] } 5. Bg2 { [%eval -0.01] [%clk 0:15:10] } 5... h6 { [%eval 0.33] [%clk 0:14:37] } 6. O-O { [%eval 0.0] [%clk 0:15:13] } 6... O-O { [%eval 0.3] [%clk 0:14:40] } 7. c3 { [%eval 0.2] [%clk 0:15:16] } 7... d6 { [%eval 0.03] [%clk 0:14:38] } 8. b4 { [%eval 0.39] [%clk 0:15:16] } 8... Bb6 { [%eval 0.26] [%clk 0:14:40] } 9. a4 { [%eval 0.44] [%clk 0:15:20] } 9... a5 { [%eval 0.61] [%clk 0:13:54] } 10. b5 { [%eval 0.6] [%clk 0:15:22] } 10... Ne7 { [%eval 0.47] [%clk 0:13:22] } 11. Qc2 { [%eval 0.22] [%clk 0:15:08] } 11... c6 { [%eval 0.21] [%clk 0:12:01] } 12. Nbd2 { [%eval 0.16] [%clk 0:14:52] } 12... cxb5 { [%eval 0.46] [%clk 0:10:22] } 13. axb5 { [%eval 0.33] [%clk 0:14:54] } 13... Be6 { [%eval 0.47] [%clk 0:10:23] } 14. Ba3 { [%eval 0.28] [%clk 0:14:26] } 14... Qc7 { [%eval 0.14] [%clk 0:09:26] } 15. c4 { [%eval 0.11] [%clk 0:13:54] } 15... Bc5?! { [%eval 0.65] } { Inaccuracy. Nd7 was best. } { [%clk 0:09:13] } 16. Bb2 { [%eval 0.65] [%clk 0:13:15] } 16... Rfc8 { [%eval 0.64] [%clk 0:06:15] } 17. h4 { [%eval 0.2] [%clk 0:13:05] } 17... Nd7 { [%eval 0.28] [%clk 0:05:32] } 18. Nb3 { [%eval -0.05] [%clk 0:13:00] } 18... f5? { [%eval 1.0] } { Mistake. Bb4 was best. } { [%clk 0:04:35] } 19. Nxc5 { [%eval 1.17] [%clk 0:12:45] } 19... Nxc5 { [%eval 1.16] [%clk 0:03:53] } 20. Nd2?! { [%eval 0.45] } { Inaccuracy. exf5 was best. } { [%clk 0:12:28] } 20... b6 { [%eval 0.92] [%clk 0:02:57] } 21. Rfe1 { [%eval 0.97] [%clk 0:12:08] } 21... Ra7 { [%eval 0.75] [%clk 0:02:45] } 22. Ba3 { [%eval 0.59] [%clk 0:12:05] } 22... Rf8 { [%eval 0.13] [%clk 0:02:27] } 23. f3?? { [%eval -1.67] } { Blunder. Nf3 was best. } { [%clk 0:11:43] } 23... f4 { [%eval -1.35] [%clk 0:02:19] } 24. g4 { [%eval -1.7] [%clk 0:11:44] } 24... g5?? { [%eval 0.41] } { Blunder. Ng6 was best. } { [%clk 0:02:16] } 25. h5 { [%eval 0.34] [%clk 0:11:30] } 25... Rc8?! { [%eval 1.23] } { Inaccuracy. Bf7 was best. } { [%clk 0:01:56] } 26. Bb2?! { [%eval 0.55] } { Inaccuracy. d4 was best. } { [%clk 0:11:27] } 26... Nd7?! { [%eval 1.09] } { Inaccuracy. Bf7 was best. } { [%clk 0:01:52] } 27. d4 { [%eval 0.91] [%clk 0:11:22] } 27... Bxc4 { [%eval 0.67] [%clk 0:01:43] } 28. Rec1 { [%eval 1.02] [%clk 0:11:06] } 28... Bxb5?? { [%eval 9.21] } { Blunder. Bf7 was best. } { [%clk 0:01:43] } 29. Qb3+ { [%eval 9.07] [%clk 0:11:09] } 29... Bc4 { [%eval 10.69] [%clk 0:01:10] } 30. Rxc4 { [%eval 10.51] [%clk 0:11:10] } 1-0