Individual Calculations November 2021 |
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Bonvalot, Isabelle Total change: 2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2022 - Nationale 1 r1-2 | FRANCE | FRA | 2021-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1833 | 1.50 | 2 | 0.14 | 20 | 2.80 | |
| Vo, Thanh | | | 1433 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Laurain, Dominique | | | 1876 | FRA | 0.50 | 1 | 0.06 | 20 | 1.20 | | * 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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