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Individual Calculations July 2023 |
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| Garcia, Robustiano Total change: 17.80 | |   |
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| Championnat veterans des Bouches du Rhone 2023 | AUBAGNE | FRA | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1603 | 5.50 | 7 | 0.89 | 20 | 17.80 | |
|  Gourdeau, Marie-Christine | | | 1266 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Perdiolat, Francis | | | 1419 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bacon, Bruno | | | 1437 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Weber, Michel | | | 1379 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Guisset, Andre | | | 1435 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Madranges, Jean | | | 1719 | FRA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Deregnaucourt, Yves | | | 1650 | FRA | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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