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Individual Calculations November 2017 |
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| Salaka, Youssef Total change: -75.20 | |   |
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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 |
| 1902 | 2180 | 5.50 | 9 | -1.88 | 40 | -75.20 | |
|  Skalli, Taoufik | | | 1872 | MAR | 0.00 | 1 | -0.86 | 40 | -34.40 | |  Ibrahimi, F.zohra | | | 1780 * | MAR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | El Fazari, Mohamed Amin | | | 1811 | MAR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Zrikem, Nassim | c | | 1997 | MAR | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Drais, Ali | | | 1780 * | MAR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cherigui, Mourad | | | 1822 | MAR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Zarkik, Abdeslam | | | 2041 | MAR | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Douich, Mehdi | | | 2045 | MAR | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Baptista, Ana Filipa | | wf | 1968 | POR | 0.00 | 1 | -0.77 | 40 | -30.80 | | | * 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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