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Individual Calculations April 2023 |
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| Grulier, Arnold Total change: 27.20 | |   |
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| Championnats IdF 2023 U12 | PARIS | FRA | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1349 | 3.50 | 6 | 0.68 | 40 | 27.20 | |
|  Huang, Louis | | | 1013 | FRA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Dincov, Christian | | | 1176 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Hamdi, Anais | | | 1186 | FRA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Choteau, Gurvann | | | 1583 | FRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Alata, Aurelien | | | 1615 | FRA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Corral Nehama, Leo | | | 1712 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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