Event: FIDE Online Chess Olympiad Division 4 Pool B 2021
Date: 2021-08-20
White: Sara, Zalloum
WhiteElo: 1445
Black: Al-Khelaifi, Kholoud
BlackElo: 1331
Result: 1-0
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Classical Defense Deferred
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:14:59] } 1... e5 { [%eval 0.12] [%clk 0:15:02] } 2. Nf3 { [%eval 0.17] [%clk 0:14:58] } 2... Nc6 { [%eval 0.12] [%clk 0:15:03] } 3. Bb5 { [%eval 0.2] [%clk 0:14:59] } 3... a6 { [%eval 0.22] [%clk 0:15:05] } 4. Ba4 { [%eval 0.4] [%clk 0:15:01] } 4... Bc5 { [%eval 0.43] [%clk 0:15:07] } 5. c3 { [%eval 0.44] [%clk 0:14:50] } 5... b5 { [%eval 0.88] [%clk 0:15:09] } 6. Bc2 { [%eval 0.38] [%clk 0:14:51] } 6... d6 { [%eval 0.53] [%clk 0:15:06] } 7. d4 { [%eval 0.63] [%clk 0:13:03] } 7... exd4 { [%eval 0.86] [%clk 0:14:42] } 8. cxd4 { [%eval 0.63] [%clk 0:13:05] } 8... Bb4+?! { [%eval 1.35] } { Inaccuracy. Bb6 was best. } { [%clk 0:14:45] } 9. Bd2?! { [%eval 0.73] } { Inaccuracy. Nc3 was best. } { [%clk 0:12:43] } 9... Bxd2+ { [%eval 1.12] [%clk 0:14:45] } 10. Nbxd2 { [%eval 1.56] [%clk 0:12:28] } 10... Nf6 { [%eval 1.53] [%clk 0:14:46] } 11. a4?! { [%eval 0.73] } { Inaccuracy. O-O was best. } { [%clk 0:12:11] } 11... Bg4 { [%eval 0.77] [%clk 0:14:46] } 12. Nb3 { [%eval 0.31] [%clk 0:10:42] } 12... O-O { [%eval 0.32] [%clk 0:14:26] } 13. O-O { [%eval 0.29] [%clk 0:10:38] } 13... Re8 { [%eval 0.33] [%clk 0:14:21] } 14. Re1 { [%eval 0.41] [%clk 0:10:06] } 14... h6 { [%eval 0.21] [%clk 0:13:56] } 15. h3 { [%eval 0.34] [%clk 0:08:25] } 15... Bh5 { [%eval 0.2] [%clk 0:13:33] } 16. Re3 { [%eval 0.0] [%clk 0:07:37] } 16... Bg6 { [%eval 0.26] [%clk 0:13:09] } 17. Qe2 { [%eval 0.49] [%clk 0:07:05] } 17... Nb4 { [%eval 0.25] [%clk 0:12:10] } 18. Bb1 { [%eval 0.31] [%clk 0:05:40] } 18... Re7?! { [%eval 1.15] } { Inaccuracy. Rc8 was best. } { [%clk 0:10:47] } 19. axb5?! { [%eval 0.46] } { Inaccuracy. Nh4 was best. } { [%clk 0:04:28] } 19... axb5 { [%eval 0.26] [%clk 0:10:48] } 20. Rxa8 { [%eval 0.32] [%clk 0:04:24] } 20... Qxa8 { [%eval 0.46] [%clk 0:10:48] } 21. Qxb5?! { [%eval -0.11] } { Inaccuracy. Nbd2 was best. } { [%clk 0:04:20] } 21... Nc6?? { [%eval 2.8] } { Blunder. Nbd5 was best. } { [%clk 0:10:29] } 22. Nbd2 { [%eval 2.63] [%clk 0:03:49] } 22... Bh5? { [%eval 5.12] } { Mistake. Qe8 was best. } { [%clk 0:09:56] } 23. Qd3?? { [%eval 2.46] } { Blunder. e5 was best. } { [%clk 0:03:33] } 23... Bxf3 { [%eval 2.72] [%clk 0:09:57] } 24. Nxf3 { [%eval 2.68] [%clk 0:03:25] } 24... Qb7?? { [%eval 6.31] } { Blunder. Qe8 was best. } { [%clk 0:09:42] } 25. Re2?? { [%eval 2.3] } { Blunder. e5 was best. } { [%clk 0:03:14] } 25... Nd8?? { [%eval 6.1] } { Blunder. Nb4 was best. } { [%clk 0:08:53] } 26. e5 { [%eval 5.87] [%clk 0:03:05] } 26... dxe5 { [%eval 5.55] [%clk 0:08:55] } 27. dxe5 { [%eval 5.78] [%clk 0:03:06] } 27... Qd5?! { [%eval 9.14] } { Inaccuracy. Rd7 was best. } { [%clk 0:08:30] } 28. exf6 { [%eval 9.72] [%clk 0:02:43] } 28... Qxd3 { [%eval 9.76] [%clk 0:08:30] } 29. Bxd3?! { [%eval 6.37] } { Inaccuracy. fxe7 was best. } { [%clk 0:02:46] } 29... Rxe2 { [%eval 6.48] [%clk 0:08:30] } 30. Bxe2 { [%eval 6.48] [%clk 0:02:48] } 30... gxf6 { [%eval 6.79] [%clk 0:08:32] } 31. Nd4 { [%eval 6.87] [%clk 0:02:47] } 31... Kg7 { [%eval 7.16] [%clk 0:08:33] } 32. Bc4 { [%eval 6.98] [%clk 0:02:44] } 32... c5 { [%eval 7.14] [%clk 0:08:24] } 33. Nf5+ { [%eval 7.03] [%clk 0:02:40] } 33... Kg6 { [%eval 6.86] [%clk 0:08:26] } 34. Nd6 { [%eval 6.92] [%clk 0:02:37] } 34... f5 { [%eval 6.77] [%clk 0:08:20] } 35. Kf1 { [%eval 6.83] [%clk 0:02:34] } 35... Kf6 { [%eval 7.01] [%clk 0:08:22] } 36. Ke2 { [%eval 7.21] [%clk 0:02:36] } 36... Ne6 { [%eval 7.46] [%clk 0:08:13] } 37. Bxe6 { [%eval 6.83] [%clk 0:02:35] } 37... fxe6 { [%eval 8.14] [%clk 0:08:15] } 38. Kd3 { [%eval 8.14] [%clk 0:02:34] } 38... Ke5 { [%eval 8.23] [%clk 0:08:17] } 39. Nf7+ { [%eval 8.85] [%clk 0:02:36] } 39... Kd5 { [%eval 9.3] [%clk 0:08:19] } 40. Nxh6 { [%eval 9.51] [%clk 0:02:40] } 40... c4+ { [%eval 9.77] [%clk 0:08:22] } 41. Kc3 { [%eval 10.61] [%clk 0:02:43] } 41... f4 { [%eval 10.54] [%clk 0:08:21] } 42. Ng4 { [%eval 12.81] [%clk 0:02:38] } 42... e5 { [%eval 15.84] [%clk 0:08:22] } 43. h4 { [%eval 13.41] [%clk 0:02:40] } 43... e4 { [%eval 19.04] [%clk 0:08:24] } 44. h5 { [%eval 62.06] [%clk 0:02:40] } 44... Ke6 { [%eval 16.68] [%clk 0:08:27] } 45. Kxc4 { [%eval 63.85] [%clk 0:02:41] } 45... Kf5 { [%eval 56.3] [%clk 0:08:30] } 46. Kd4 { [%eval 67.09] [%clk 0:02:24] } 46... Kxg4?! { [%eval #19] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:08:30] } 47. Kxe4?! { [%eval 74.4] } { Lost forced checkmate sequence. h6 was best. } { [%clk 0:02:28] } 47... Kxh5?! { [%eval #15] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:08:34] } 48. b4 { [%eval #13] [%clk 0:02:32] } 48... Kg4 { [%eval #13] [%clk 0:08:38] } 49. b5 { [%eval #10] [%clk 0:02:36] } 49... f3 { [%eval #12] [%clk 0:08:40] } 50. gxf3+ { [%eval #9] [%clk 0:02:39] } 50... Kh3 { [%eval #8] [%clk 0:08:43] } 51. b6 { [%eval #7] [%clk 0:02:43] } 51... Kg2 { [%eval #7] [%clk 0:08:47] } 52. b7 { [%eval #6] [%clk 0:02:47] } 52... Kxf2 { [%eval #5] [%clk 0:08:51] } 53. b8=Q { [%eval #4] [%clk 0:02:48] } 53... Kg2 { [%eval #4] [%clk 0:08:54] } 54. f4 { [%eval #4] [%clk 0:02:50] } 54... Kg3 { [%eval #4] [%clk 0:08:57] } 55. f5+ { [%eval #4] [%clk 0:02:54] } 55... Kh3 { [%eval #3] [%clk 0:09:01] } 56. f6 { [%eval #4] [%clk 0:02:58] } 56... Kh4 { [%eval #3] [%clk 0:09:04] } 57. f7 { [%eval #3] [%clk 0:03:01] } 57... Kh5 { [%eval #2] [%clk 0:09:08] } 58. f8=Q { [%eval #2] [%clk 0:03:04] } 58... Kh4 { [%eval #2] [%clk 0:09:11] } 59. Qh2+ { [%eval #1] [%clk 0:03:03] } 59... Kg4 { [%eval #1] [%clk 0:09:14] } 60. Qg2+ { [%eval #1] [%clk 0:03:06] } 60... Kh5 { [%eval #1] [%clk 0:09:18] } 61. Qh8# { [%clk 0:03:09] } 1-0