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Individual Calculations September 2023 |
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| David, Pierre-Yves Total change: -21.40 | |   |
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| Championnat de France 2023 - Veterans | HUEZ | FRA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1710 | 3.50 | 6 | -1.07 | 20 | -21.40 | |
|  Franck, Etienne | | | 1414 | FRA | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Charrier, Jean Claude | | | 1441 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pankeshon, Jean-Jacques | | | 1500 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Marival, Fred | | | 1409 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Barat, Jacques | | | 1558 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Dubreuil, Remy | | | 1660 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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