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Individual Calculations March 2023 |
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| Annetti, Laurent Total change: -6.60 | |   |
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| Championnat du Morbihan toutes categories 2022-23 (-2200) r4-5 | PLOERMEL | FRA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1762 | 0.50 | 2 | -0.33 | 20 | -6.60 | |
|  Clement, Issa | | | 1722 | FRA | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Omar, Mawloud | | | 1939 | ALG | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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