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Individual Calculations March 2023 |
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| Tahar-Chaouch, Nefissa Total change: -12.00 | |   |
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| 24e open international de Fenain | FENAIN | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1141 | 1.00 | 5 | -0.30 | 40 | -12.00 | |
|  Duda, Samuel | | | 1229 | FRA | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Gillet, Damien | | | 1443 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Nguyen, Chan | | | 1294 | FRA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | De Oliveira, Joao | | | 1425 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Degryse, Maxime | | | 1279 | FRA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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