Individual Calculations April 2024 |
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Mamah, Isabelle Total change: 0.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2024 - Nationale 2 r8-9 | FRANCE | FRA | 2024-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1697 | 1819 | 2.00 | 3 | 0.02 | 20 | 0.40 | |
| Billard, Isabelle | | | 1590 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Perles, Eva | | | 1776 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | Peyquet, Maelys | | | 1726 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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