Individual Calculations June 2023 |
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Boulan, Laura Total change: 0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2023 - Nationale 1 Feminine | FRANCE | FRA | 2023-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1913 | 2055 | 2.00 | 3 | 0.04 | 20 | 0.80 | |
| Auvray, Juliette | | | 1963 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Aflalo, Sophie | | | 2122 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | Granjard, Karine | | | 1655 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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