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Individual Calculations November 2017 |
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| Kouyach, Abdelali Total change: -33.20 | |   |
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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 |
| 1690 | 1936 | 3.00 | 5 | -0.83 | 40 | -33.20 | |
|  Mayar Elidrissi, Firdaous | | | 1761 | MAR | 0.00 | 1 | -0.73 | 40 | -29.20 | |  Tair, Abdelghani | | | 1536 * | MAR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zrikem, Waad | | | 1577 | MAR | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Alaoui Belghiti, Aya | | | 1536 * | MAR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Abdelkhalki, Mimoune | | | 2040 | MAR | 1.00 | 1 | 0.64 | 40 | 25.60 | | | * 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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