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Rapid:
Individual Calculations December 2024 |
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| Ayache, Sacha Total change: 21.60 | |   |
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| Championnat qualificatif de Paris aux IDF jeunes 2024 - Poussins (U10) | PARIS | FRA | 2024-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1538 | 1.50 | 2 | 0.54 | 40 | 21.60 | |
|  Chupin, Hadrien | | | 1531 | FRA | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Bernard, Jean | | | 1574 | FRA | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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