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Individual Calculations April 2019 |
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| Koskas, William Total change: 65.20 | |   |
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| Championnat qualificatif IdF 2019 - Benjamins | PARIS | FRA | 2019-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1162 | 4.00 | 8 | 1.63 | 40 | 65.20 | |
|  Tokplo, Victoria | | | 1449 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Vosgien, Balthazar | | | 1307 | FRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Surnin, Ivan | | | 1243 | FRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Gabino, Karl | | | 1261 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Nguyen, Clement | | | 1562 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tran, Jonathan | | | 1245 | FRA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Gazeau, Lazare | | | 1239 | FRA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Semenov, Maxime | | | 1318 | FRA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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