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Individual Calculations November 2017 |
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| Nafri, Khalil Total change: -0.40 | |   |
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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 |
| 2061 | 2252 | 6.50 | 9 | -0.02 | 20 | -0.40 | |
|  Elhaouti, Ahmed | | | 1881 | MAR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Sewelem, Ahmad S | | | 1983 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zrikem, Nassim | c | | 1997 | MAR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Karpatchev, Aleksandr | g | | 2501 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zarkik, Abdeslam | | | 2041 | MAR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Hadj Kholti, Yasser | | | 1861 | MAR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Achraf, Hadj Khoulti | c | | 2064 | MAR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Saber, Yasser | | | 2173 | MAR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Mounib, Abdelaziz | | | 2051 | MAR | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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