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Individual Calculations March 2023 |
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| Fosse, Jean-Claude Total change: 3.20 | |   |
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| 9eme Open FIDE de Fontenay le Fleury (-2400) | FONTENAY LE FLEURY | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1316 | 2.00 | 5 | 0.16 | 20 | 3.20 | |
|  Thibault, Bertrand | | | 1136 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Colette, Thierry | | | 1396 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Douat, Jean | | | 1668 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Deblangy, Anthony | | | 1521 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Benhadid, Jeilynn | | | 1421 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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