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Individual Calculations August 2021 |
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| Salvagnac, Jean-Pierre Total change: -6.00 | |   |
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| 19e Open des 50 ans et plus de Muret (31) | MURET | FRA | 2021-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1726 | 3.00 | 5 | -0.30 | 20 | -6.00 | |
|  Rochange, Christine | | | 1326 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Garcia Del Prado, Bruno | | | 1619 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Toulzac, Pierre-Yves | f | | 2126 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sac, Olivier | | | 1445 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Parpinel, Mario | | | 1470 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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