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Individual Calculations March 2020 |
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| Duviviers, Norbert Total change: -29.20 | |   |
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| 7eme Open FIDE de Fontenay le Fleury (-2200) | FONTENAY LE FLEURY | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1054 | 0.00 | 3 | -0.73 | 40 | -29.20 | |
|  Panneullier, Franck | | | 1454 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rauche, Michel | | | 1270 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lacan-Rus, David | | | 1107 | FRA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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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