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Individual Calculations April 2020 |
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| Atmane , Ryma Total change: 0.00 | |   |
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| Algerian Individual Women Chess Championship 2020 semi final | Bejaia | ALG | 2020-02-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1588 | 0 | 0.00 | 4 | 0.00 | 788 | | 0.00 | |
|  Yousfi, Yasmine | | | 1596 | ALG | 0.00 | 1 | 0.00 | | 0.00 | |  Lounadi, Ahlem | | | 1453 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Belattar, Ines | | | 1590 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Lalaoui, Feriel | | wf | 1714 | ALG | 0.00 | 1 | 0.00 | | 0.00 | |
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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