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Rapid:
Individual Calculations November 2018 |
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| Bouras, Ismail Total change: -62.60 | |   |
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| Open A Wilaya de Bejaia | Bejaia | ALG | 2018-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1562 | 3.00 | 7 | -3.13 | 20 | -62.60 | |
|  Ait Azzouz, Fares | | | 1207 | ALG | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Dahmani, Ayamaylina | | | 1162 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hadjout, Ilina | | | 1228 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zerarga, Imene | | | 1162 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Adrar, Ayoub | | | 1212 * | ALG | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Hadjout, Lynda | | | 1203 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bourai, Rayane | | | 1388 | ALG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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