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Rapid:
Individual Calculations May 2017 |
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| Yakhlef , Messoud Total change: 0.00 | |   |
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| Open Youm El-Ilm - Alger 2017 | Algiers | ALG | 2017-04-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1516 | 0 | 3.50 | 6 | 0.00 | 1526 | | 0.00 | |
|  Omari, Wassim | | | 1296 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Ait Ali Yahia, Lydia | | | 1033 | ALG | 1.00 | 1 | 0.00 | | 0.00 | |  Tria , Yacine | | | 1726 | ALG | 1.00 | 1 | 0.00 | | 0.00 | | | Hadj Mohamed, Mohamed | | | 1750 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Hamadache , Abdeslam | | | 1555 | ALG | 0.50 | 1 | 0.00 | | 0.00 | | | Attaoui, Mohamed Riad | | | 1733 | ALG | 1.00 | 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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