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Individual Calculations February 2020 |
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| Fellah, Mohamed Amine Total change: -1.80 | |   |
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| Zonal "OUEST" Championship 2020 | Mostaganem | ALG | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 2098 | 6.00 | 7 | -0.09 | 20 | -1.80 | |
|  Daho, Mohammed | | | 1698 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hallal, Tarik | | | 1698 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bakhlouf, Boudjellal | | | 1698 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berraho, Fouad | | | 1698 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mechab , Salim | | | 1716 | ALG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ouahabi, Mourad | | | 1790 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ghafoul, Mohamed Amine | | | 1996 | ALG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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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