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Individual Calculations March 2023 |
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| Duda, Samuel Total change: 24.00 | |   |
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| 24e open international de Fenain | FENAIN | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1229 | 3.50 | 7 | 1.20 | 20 | 24.00 | |
|  Tahar-Chaouch, Nefissa | | | 1141 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Steichen, Daniel | | | 1597 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Vallet, Vincent | | | 1759 | FRA | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Nguyen, Gael | | | 1587 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Back, Patrick | | | 1125 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Boulanger, Corentin | | | 1568 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ballenghien, Elise | | | 1090 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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