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Rapid:
Individual Calculations January 2022 |
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| Mezioud, Amina Total change: -23.40 | |   |
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| Arab Indv. Rapid Chess Championship 2021 (Women) | Dubai | UAE | 2021-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1979 | 5.50 | 9 | -1.17 | 20 | -23.40 | |
|  Ahmad Murad, Fatema Alzahraa. | | | 1568 | SYR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nassr, Lina | | wm | 1837 | ALG | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Taqwa, Hamouri | | | 1244 | PLE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Wafa, Shrook | | wg | 2041 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Khalil, Manar | | | 1874 | SYR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Eman, Sawan | | | 1244 | PLE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Rouda Essa, Alserkal | | wc | 1295 | UAE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Moaataz, Ayah | | wm | 1947 | EGY | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Boshra, Alshaeby | | wf | 1978 | JOR | 0.00 | 1 | -0.50 | 20 | -10.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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