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Individual Calculations November 2017 |
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| Achraf, Hadj Khoulti Total change: -5.60 | |   |
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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 |
| 1900 | 2064 | 4.50 | 7 | -0.28 | 20 | -5.60 | |
|  Mayar Elidrissi, Firdaous | | | 1761 | MAR | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Halal, Brahim | | | 1664 * | MAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | El, Garni Nassim | | | 1664 * | MAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Costa, Paulo | | | 2108 | POR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Nafri, Khalil | c | | 2252 | MAR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Tachfine, Anouar | | | 1957 | MAR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Echchaib, Adil | | | 1892 | MAR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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