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Individual Calculations September 2021 |
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| Priser, Valerie Total change: 20.20 | |   |
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| 7eme open d'echec de Thones (-2200) | THONES | FRA | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1394 | 2.50 | 7 | 1.01 | 20 | 20.20 | |
|  Degrave, Jack | | | 1794 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Laeser, Didier | | | 1620 | SUI | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Vanderpooten, Raphael | | | 1494 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Tokhi, Daoud | | | 1486 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ulrich, Roland | | | 1586 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Gillieron, Jean-Marc | | | 1794 * | SUI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rouzaud, Evan | | | 1698 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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