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Individual Calculations September 2017 |
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| Djerroud, Gaya Total change: 0.00 | |   |
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| 2017 Semi final Algerian championship U14 Open | Sidi Bel Abbes | ALG | 2017-08-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1386 | 0 | 2.50 | 6 | 0.00 | 1329 | | 0.00 | |
|  Belaid, Koceila | | | 1467 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Zidi, Rayan | | | 1344 | ALG | 1.00 | 1 | 0.00 | | 0.00 | | | Assem, Abderezzak | | | 1655 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Alioueche, Kerboua Louay | | | 1221 | ALG | 1.00 | 1 | 0.00 | | 0.00 | |  Attaoui, Mohamed Riad | | | 1441 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Amrane, Ramdane | | | 1187 | ALG | 0.50 | 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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