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Individual Calculations January 2023 |
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| Mercier, Sarah Total change: 0.00 | |   |
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| Championnat des Hauts de France 2022-2023 -Zone Nord-U18 | CAPPELLE LA GRANDE | FRA | 2022-12-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1204 | 0 | 1.00 | 3 | 0.00 | 1079 | | 0.00 | |
|  Delhaye, Noa | | | 1377 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Oufker, Yassine | | | 1154 | FRA | 0.00 | 1 | 0.00 | | 0.00 | |  Semet-Brotcorne, Alois | | | 1080 | FRA | 1.00 | 1 | 0.00 | | 0.00 | |
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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