Event: Online_Olympiad_Div4_PoolB
Site: Chess.com
Date: 2021-08-21
White: Al-Abdaljader, Mohammed S M
WhiteElo: 1411
Black: Mckaliba
BlackElo: 1522
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Wing Gambit, Marshall Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:14:59] } 1... c5 { [%eval 0.32] [%clk 0:15:01] } 2. b4?! { [%eval -0.47] } { Inaccuracy. Nf3 was best. } { [%clk 0:14:58] } 2... cxb4 { [%eval -0.46] [%clk 0:14:35] } 3. a3 { [%eval -0.67] [%clk 0:14:58] } 3... e5 { [%eval -0.33] [%clk 0:14:28] } 4. Nf3 { [%eval -0.81] [%clk 0:14:53] } 4... Nc6 { [%eval -0.5] [%clk 0:14:23] } 5. axb4?! { [%eval -1.1] } { Inaccuracy. Bb2 was best. } { [%clk 0:14:43] } 5... Bxb4 { [%eval -0.67] [%clk 0:14:11] } 6. c3 { [%eval -1.42] [%clk 0:14:43] } 6... Be7 { [%eval -0.9] [%clk 0:13:20] } 7. d4 { [%eval -1.27] [%clk 0:14:34] } 7... d6 { [%eval -0.79] [%clk 0:12:46] } 8. d5 { [%eval -0.61] [%clk 0:14:19] } 8... Nb8 { [%eval -0.62] [%clk 0:12:35] } 9. Bb5+ { [%eval -0.92] [%clk 0:13:36] } 9... Bd7 { [%eval -0.6] [%clk 0:12:24] } 10. Na3?! { [%eval -1.4] } { Inaccuracy. Bd3 was best. } { [%clk 0:13:02] } 10... a6?! { [%eval -0.61] } { Inaccuracy. Bxb5 was best. } { [%clk 0:11:52] } 11. Bxd7+?! { [%eval -1.42] } { Inaccuracy. Bd3 was best. } { [%clk 0:12:44] } 11... Nxd7 { [%eval -1.39] [%clk 0:11:52] } 12. O-O { [%eval -1.47] [%clk 0:12:40] } 12... Ngf6 { [%eval -1.73] [%clk 0:11:54] } 13. Re1 { [%eval -1.7] [%clk 0:12:29] } 13... O-O { [%eval -1.83] [%clk 0:11:55] } 14. c4 { [%eval -1.84] [%clk 0:12:15] } 14... Nc5 { [%eval -2.06] [%clk 0:11:52] } 15. Nd2 { [%eval -2.17] [%clk 0:11:28] } 15... Qd7 { [%eval -1.64] [%clk 0:10:37] } 16. Nc2 { [%eval -1.73] [%clk 0:11:18] } 16... a5?! { [%eval -1.17] } { Inaccuracy. Nd3 was best. } { [%clk 0:09:55] } 17. Ba3 { [%eval -1.01] [%clk 0:10:55] } 17... Nd3?! { [%eval -0.15] } { Inaccuracy. Qc7 was best. } { [%clk 0:09:31] } 18. Re3 { [%eval 0.13] [%clk 0:10:36] } 18... Nf4 { [%eval 0.0] [%clk 0:09:30] } 19. Rg3?! { [%eval -0.71] } { Inaccuracy. Rb3 was best. } { [%clk 0:09:49] } 19... N6h5?! { [%eval 0.18] } { Inaccuracy. a4 was best. } { [%clk 0:08:54] } 20. Rb3 { [%eval 0.39] [%clk 0:09:17] } 20... a4 { [%eval 0.83] [%clk 0:08:19] } 21. Rc3?? { [%eval -1.12] } { Blunder. Rb6 was best. } { [%clk 0:09:12] } 21... Nf6?! { [%eval -0.49] } { Inaccuracy. f5 was best. } { [%clk 0:07:58] } 22. Ne3 { [%eval -0.37] [%clk 0:09:01] } 22... Bd8 { [%eval -0.76] [%clk 0:07:46] } 23. Nf5 { [%eval -1.08] [%clk 0:08:54] } 23... Bc7 { [%eval -1.14] [%clk 0:07:05] } 24. c5 { [%eval -1.45] [%clk 0:08:25] } 24... Ba5?? { [%eval 0.82] } { Blunder. dxc5 was best. } { [%clk 0:06:19] } 25. c6?! { [%eval -0.17] } { Inaccuracy. Rg3 was best. } { [%clk 0:08:06] } 25... bxc6 { [%eval 0.0] [%clk 0:06:06] } 26. dxc6? { [%eval -1.44] } { Mistake. Rxc6 was best. } { [%clk 0:08:01] } 26... Qe6 { [%eval -1.39] [%clk 0:05:27] } 27. Re3?! { [%eval -2.48] } { Inaccuracy. Rac1 was best. } { [%clk 0:06:36] } 27... Bxd2? { [%eval -1.31] } { Mistake. Rfd8 was best. } { [%clk 0:04:53] } 28. Qxd2 { [%eval -1.19] [%clk 0:06:20] } 28... Nxe4 { [%eval -1.47] [%clk 0:04:53] } 29. Rxe4 { [%eval -1.29] [%clk 0:05:51] } 29... Qxf5 { [%eval -1.33] [%clk 0:04:56] } 30. Rc4?? { [%eval -5.4] } { Blunder. Re3 was best. } { [%clk 0:05:35] } 30... Qg4?! { [%eval -4.12] } { Inaccuracy. Qg5 was best. } { [%clk 0:04:25] } 31. g3? { [%eval -7.75] } { Mistake. Qd5 was best. } { [%clk 0:05:01] } 31... Ne2+ { [%eval -7.53] [%clk 0:04:07] } 32. Kf1 { [%eval -7.92] [%clk 0:04:34] } 32... Nxg3+ { [%eval -7.82] [%clk 0:04:03] } 33. fxg3 { [%eval -8.77] [%clk 0:04:15] } 33... Qxc4+ { [%eval -8.93] [%clk 0:04:05] } 34. Kg1 { [%eval -8.75] [%clk 0:04:10] } 34... Qxc6 { [%eval -8.9] [%clk 0:04:08] } 35. Bxd6 { [%eval -10.23] [%clk 0:04:09] } 35... Rfd8 { [%eval -9.56] [%clk 0:04:05] } 36. Rd1 { [%eval -9.69] [%clk 0:03:56] } 36... Ra6 { [%eval -9.92] [%clk 0:03:25] } 37. Qb4 { [%eval -9.87] [%clk 0:03:31] } 37... Qb6+ { [%eval -9.26] [%clk 0:03:16] } 38. Qxb6 { [%eval -8.76] [%clk 0:02:48] } 38... Rxb6 { [%eval -9.12] [%clk 0:03:12] } 39. Re1 { [%eval -10.81] [%clk 0:02:33] } 39... Rbxd6 { [%eval -10.7] [%clk 0:03:14] } 40. Rxe5 { [%eval -10.64] [%clk 0:02:32] } 40... g6 { [%eval -9.47] [%clk 0:03:14] } 41. Kg2 { [%eval -10.61] [%clk 0:02:32] } 41... Ra6 { [%eval -11.19] [%clk 0:03:14] } 42. Re7 { [%eval -13.42] [%clk 0:02:32] } 42... a3 { [%eval -13.21] [%clk 0:03:15] } 0-1