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Individual Calculations July 2021 |
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| Swietlik, Nicolas Total change: 22.80 | |   |
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| Qualifications du Maine et Loire aux Championnats de France 2021 U14 | SEGRE | FRA | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1186 | 1065 | 2.00 | 4 | 0.57 | 40 | 22.80 | |
|  Cottier, Bryan | | | 1003 | FRA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | De Lavalette, Anne-Charlotte | | | 1065 | FRA | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Roblin, Olivier | | | 1352 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Delmas, Raphael | | | 1325 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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