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Rapid:
Individual Calculations January 2020 |
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| Hamza, Amira Total change: -11.40 | |   |
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| Arab championship 2019 Rapid women | Mostaganem | ALG | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1872 | 3.50 | 7 | -0.57 | 20 | -11.40 | |
|  Wajd, Natsheh | | | 1513 | PLE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Boshra, Alshaeby | | wf | 1998 | JOR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Latreche, Sabrina | | wm | 1900 | ALG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Nouman, Amna | | wm | 1806 | UAE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Mezioud, Amina | | wm | 2012 | ALG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Nassr, Rania | | wf | 1829 | ALG | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Nassr, Ryma | | wc | 1472 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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