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Individual Calculations July 2023 |
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| Baffier, Jean-Louis Total change: -25.80 | |   |
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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 |
| 1422 | 1584 | 3.50 | 7 | -1.29 | 20 | -25.80 | |
|  Morata, Serge | | | 1264 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Weber, Michel | | | 1379 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Pavy, Gildas | | | 1316 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ducray, Christian | | | 1184 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hileyan, Michel | | | 1821 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pierrugues, Laurent | | | 1653 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Graells, Christian | | | 1338 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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