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Individual Calculations October 2023 |
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| Dumas, Pierre Total change: -32.80 | |   |
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| Tournoi Open de Rentree 2023 de Hyeres (-2400) | HYERES | FRA | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1338 | 0.00 | 2 | -0.82 | 40 | -32.80 | |
|  Bonnafous, Michel | | | 1882 | FRA | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Duchatel, Maxime | | | 1109 | FRA | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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