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Individual Calculations November 2017 |
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| Zarkik, Abdeslam Total change: 43.20 | |   |
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| 16eme Festival International d Echecs de Chefchaouen | Chefchaouen | FID | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2041 | 4.00 | 7 | 1.08 | 40 | 43.20 | |
|  Saylani, Miftah | | | 1710 | MAR | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Malakhatko, Vadim | g | | 2441 * | BEL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Guedira, Said | | | 1771 | MAR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Nafri, Khalil | c | | 2252 | MAR | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Salaka, Youssef | | | 2180 | MAR | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Daoudi, Kamal | | | 2153 | MAR | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Ashraf, Shereif | f | | 2239 | EGY | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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