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Individual Calculations December 2023 |
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| Plaineau, Eugenie Total change: -48.80 | |   |
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| Open International de Niort 79 Accession inferieur a 1900 Elo | NIORT | FRA | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1142 | 0.00 | 4 | -1.22 | 40 | -48.80 | |
|  Vernouillet, Lazare | | | 1455 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Troboa Pereira, Louis | | | 1032 | FRA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Le Mao, Hugo | | | 1433 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Richard, Theo | | | 1310 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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