Individual Calculations March 2023 |
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Hary, Serge Total change: 18.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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6e Open de Rodez (-2400) | RODEZ | FRA | 2023-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1357 | 1247 | 2.50 | 5 | 0.46 | 40 | 18.40 | |
| Coquelle, Arnaud | | | 1775 | FRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | Coquelle, Marie | | | 1186 | FRA | 1.00 | 1 | 0.42 | 40 | 16.80 | | Corchete, Fabien | | | 1520 | FRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | Quet, Michel | | | 1110 | FRA | 0.50 | 1 | -0.18 | 40 | -7.20 | | Leroux, Guy | | | 1193 | FRA | 1.00 | 1 | 0.42 | 40 | 16.80 | | 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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