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Rapid:
Individual Calculations December 2022 |
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| Dao, Jules Total change: 30.40 | |   |
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| Championnat des Yvelines 2022 - pupilles et pupillettes - U12 | CARRIERES SUR SEINE | FRA | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1048 | 2.00 | 4 | 0.76 | 40 | 30.40 | |
|  Alata, Aurelien | | | 1206 | FRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Aboulasse, Ghita | | | 1162 | MAR | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Chen, Xingshuo | | | 1119 | FRA | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Duroy, Luca | | | 1283 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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