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Individual Calculations July 2023 |
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| Fousson, Jean-Louis Total change: -28.00 | |   |
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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 |
| 1378 | 1314 | 1.50 | 5 | -0.70 | 40 | -28.00 | |
|  Battaglia, Gerard | | | 1637 | FRA | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Deregnaucourt, Yves | | | 1650 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ducray, Christian | | | 1158 | FRA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Boudet, Nicole | | | 1129 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Pavy, Gildas | | | 1316 | FRA | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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