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Rapid:
Individual Calculations December 2022 |
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| Steinitz, David Total change: -27.20 | |   |
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| Championnat qualificatif de Paris au championnat Ile de France des Jeunes 2022 Pupilles | PARIS | FRA | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1074 | 0.00 | 2 | -0.68 | 40 | -27.20 | |
|  Boumrar, Emma | | | 1197 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Ries, Rafael | | | 1186 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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