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Rapid:
Individual Calculations October 2019 |
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| Zerwal, Yasser Aness Total change: 0.00 | |   |
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| ChamClubs U20 pionnat des | Sdi Bel Abbes | ALG | 2019-09-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1181 | 0 | 1.50 | 4 | 0.00 | 1094 | | 0.00 | |
|  Hermal, Ikhlas | | | 1098 | ALG | 1.00 | 1 | 0.00 | | 0.00 | |  Oukid, Abdelkader | | | 1237 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Zerwal, Akrem Abdelkayoum | | | 1124 | ALG | 0.50 | 1 | 0.00 | | 0.00 | | | Djibtrouhi, Abdelillah | | | 1265 | 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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