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Individual Calculations September 2022 |
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| Violeau, Jean-Luc Total change: -25.40 | |   |
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| Championnat de France 2022 - Veterans et Seniors plus | ALBI | FRA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1710 | 4.50 | 9 | -1.27 | 20 | -25.40 | |
|  Ducreux, Regis | | | 1310 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bonnafous, Michel | | | 1899 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Natale, Bruno | | | 1549 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Corgeron, Jean-Luc | | | 1949 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Lemoine, Jean-Pierre | | | 1487 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Trzaskos, Dominique | | | 1545 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Walter, Alain | | | 1578 | FRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Beaurain, Louis | | | 1543 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jean, Robert | | | 1481 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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