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Individual Calculations July 2021 |
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| Ribreau, Yohan Total change: -50.40 | |   |
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| Championnat des Alpes-Maritimes 2021 - Minimes | GRASSE | FRA | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1356 | 0.00 | 3 | -1.26 | 40 | -50.40 | |
|  Pouvillon, Loan | | | 1551 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Borissov, Victor | | | 1162 | FRA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Jacob, Eva | | | 1539 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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