Event: FIDE Online Chess Olympiad Division 4 Pool B 2021
Date: 2021-08-20
White: Waliyala, Rafik
WhiteElo: 1766
Black: Mwase, Mathew
BlackElo: 1517
Result: 0-1
ECO: C62
Opening: Ruy Lopez: Steinitz Defense
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:14:57] } 1... e5 { [%eval 0.12] [%clk 0:14:27] } 2. Nf3 { [%eval 0.17] [%clk 0:14:54] } 2... Nc6 { [%eval 0.12] [%clk 0:14:26] } 3. Bb5 { [%eval 0.2] [%clk 0:14:55] } 3... d6?! { [%eval 0.85] } { Inaccuracy. Nf6 was best. } { [%clk 0:14:27] } 4. Nc3 { [%eval 0.48] [%clk 0:14:37] } 4... Nf6 { [%eval 0.2] [%clk 0:14:23] } 5. d4 { [%eval 0.71] [%clk 0:14:37] } 5... exd4 { [%eval 0.63] [%clk 0:14:16] } 6. Nxd4 { [%eval 0.75] [%clk 0:14:35] } 6... Bd7 { [%eval 0.87] [%clk 0:14:19] } 7. Bg5?! { [%eval 0.0] } { Inaccuracy. O-O was best. } { [%clk 0:14:12] } 7... Be7 { [%eval 0.23] [%clk 0:13:58] } 8. Nxc6 { [%eval -0.09] [%clk 0:13:49] } 8... bxc6 { [%eval -0.18] [%clk 0:13:56] } 9. Bc4 { [%eval -0.48] [%clk 0:13:18] } 9... d5? { [%eval 0.93] } { Mistake. Nxe4 was best. } { [%clk 0:13:14] } 10. exd5 { [%eval 1.13] [%clk 0:13:07] } 10... cxd5? { [%eval 2.38] } { Mistake. Nxd5 was best. } { [%clk 0:13:14] } 11. Nxd5 { [%eval 2.47] [%clk 0:11:53] } 11... Nxd5 { [%eval 2.5] [%clk 0:13:08] } 12. Qxd5 { [%eval 2.43] [%clk 0:11:50] } 12... O-O { [%eval 2.2] [%clk 0:12:53] } 13. Be3 { [%eval 2.62] [%clk 0:11:01] } 13... Bf6 { [%eval 3.11] [%clk 0:12:18] } 14. Rb1? { [%eval 1.67] } { Mistake. O-O-O was best. } { [%clk 0:10:37] } 14... Qe7?! { [%eval 2.49] } { Inaccuracy. c6 was best. } { [%clk 0:12:06] } 15. O-O { [%eval 2.32] [%clk 0:09:45] } 15... Rfd8 { [%eval 2.78] [%clk 0:11:32] } 16. Bc5 { [%eval 2.42] [%clk 0:09:16] } 16... Qe8 { [%eval 2.92] [%clk 0:10:52] } 17. Rfe1 { [%eval 2.63] [%clk 0:08:20] } 17... Be6 { [%eval 3.07] [%clk 0:10:37] } 18. Qb7 { [%eval 2.69] [%clk 0:08:18] } 18... Rdb8 { [%eval 3.32] [%clk 0:09:51] } 19. Qxc7 { [%eval 3.17] [%clk 0:07:36] } 19... Rxb2 { [%eval 3.15] [%clk 0:08:43] } 20. Rxb2 { [%eval 3.45] [%clk 0:07:27] } 20... Bxb2 { [%eval 3.41] [%clk 0:08:45] } 21. Bxe6 { [%eval 3.32] [%clk 0:07:17] } 21... fxe6 { [%eval 3.2] [%clk 0:08:22] } 22. Qb7 { [%eval 2.91] [%clk 0:06:51] } 22... Bc3?? { [%eval 6.23] } { Blunder. Rb8 was best. } { [%clk 0:08:11] } 23. Re3?? { [%eval -5.07] } { Blunder. Rxe6 was best. } { [%clk 0:06:19] } 23... Rb8 { [%eval -5.25] [%clk 0:06:22] } 24. Rxe6 { [%eval -6.3] [%clk 0:04:57] } 24... Qd8 { [%eval -6.38] [%clk 0:06:04] } 25. Rd6 { [%eval -6.53] [%clk 0:04:16] } 25... Qxd6 { [%eval -6.61] [%clk 0:05:47] } 26. Bxd6 { [%eval -7.01] [%clk 0:03:50] } 26... Rxb7 { [%eval -7.08] [%clk 0:05:47] } 27. h3 { [%eval -6.78] [%clk 0:03:44] } 27... Rb2 { [%eval -7.3] [%clk 0:05:47] } 28. a3 { [%eval -7.3] [%clk 0:03:36] } 28... Rxc2 { [%eval -7.46] [%clk 0:05:07] } 29. Bc5 { [%eval -10.77] [%clk 0:03:25] } 29... Be5 { [%eval -7.62] [%clk 0:05:03] } 30. Be3 { [%eval -8.07] [%clk 0:03:19] } 30... Ra2 { [%eval -7.53] [%clk 0:05:04] } 31. f4 { [%eval -7.69] [%clk 0:03:02] } 31... Rxa3 { [%eval -6.85] [%clk 0:04:59] } 32. Bd2 { [%eval -9.14] [%clk 0:02:46] } 32... Rd3 { [%eval -9.34] [%clk 0:04:50] } 33. Bb4 { [%eval -9.98] [%clk 0:02:21] } 33... Bxf4 { [%eval -8.68] [%clk 0:04:46] } 34. Kf1 { [%eval -9.05] [%clk 0:02:20] } 34... Rb3 { [%eval -9.12] [%clk 0:04:12] } 35. Bc5 { [%eval -9.39] [%clk 0:02:15] } 35... a5 { [%eval -9.35] [%clk 0:04:13] } 36. Ke2 { [%eval -9.62] [%clk 0:02:03] } 36... Be5 { [%eval -9.82] [%clk 0:04:13] } 37. h4 { [%eval -10.4] [%clk 0:01:38] } 37... a4 { [%eval -10.0] [%clk 0:04:13] } 38. Kd2 { [%eval -11.11] [%clk 0:01:37] } 38... a3 { [%eval -65.95] [%clk 0:04:15] } 39. Kc2?! { [%eval #-12] } { Checkmate is now unavoidable. Bxa3 was best. } { [%clk 0:01:36] } 39... Rc3+ { [%eval #-10] [%clk 0:04:17] } 0-1