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Individual Calculations April 2022 |
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| Boucher, Daniel Total change: 4.20 | |   |
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| 8eme Open FIDE de Fontenay le Fleury (-2400) | FONTENAY LE FLEURY | FRA | 2022-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1359 | 1.00 | 2 | 0.21 | 20 | 4.20 | |
|  Ruch, Gabriel | | | 1172 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Dorval, Olivier | | | 1828 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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