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Individual Calculations July 2022 |
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| Boudet, Nicole Total change: 4.20 | |   |
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| Championnat veteran des Bouches du Rhone 2022 | AUBAGNE | FRA | 2022-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1079 | 0.50 | 2 | 0.21 | 20 | 4.20 | |
|  Javos, Yves-Andre | | | 1432 | FRA | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Graells, Christian | | | 1342 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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