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Individual Calculations June 2023 |
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| Rosedel, Jean-David Total change: -13.20 | |   |
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| 39eme Championnat de Martinique Toutes Categories | LE LAMENTIN | FRA | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1643 | 2.50 | 4 | -0.33 | 40 | -13.20 | |
|  Laposte, Emmanuelle | | | 1346 | FRA | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Guillaume, Marvin | | | 1872 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Assouvie, Liliane | | | 1287 | FRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Marti, Victor | | | 1309 | FRA | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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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