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Individual Calculations December 2022 |
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| Orsoni, Jean-Philippe Total change: 4.40 | |   |
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| 1er Open International d'Automne d'Ajaccio | AJACCIO | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1790 | 2.00 | 4 | 0.22 | 20 | 4.40 | |
|  Bernardi, Alexandre | | | 1565 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Guillemart, Serge | | | 2140 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Nizio Ferreira, Lou | | | 1597 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Podvin, Antoine | | | 2094 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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