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Individual Calculations April 2022 |
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| Wang, Letian Total change: 2.40 | |   |
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| Championnats IdF 2022 U12 | PARIS | FRA | 2022-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1135 | 1127 | 3.00 | 6 | 0.06 | 40 | 2.40 | |
|  Tabti Casalone, Mehdi | | | 1045 | FRA | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Escudero, Martin | | | 1291 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pouyade Garcia, Valentin-Felix | | | 1093 | FRA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Moudres, Sofia | | | 1019 | FRA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Oriol, Leone | | | 1275 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Oliveira, Mateo | | | 1088 | FRA | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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