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Individual Calculations March 2023 |
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| Broteille, Jonathan Total change: 7.20 | |   |
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| Tournoi de L'Echiquier grenoblois hiver 2022 r5-9 | GRENOBLE | FRA | 2023-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1477 | 3.00 | 5 | 0.36 | 20 | 7.20 | |
|  Dherissart, Andrea | | | 1305 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Belhadj-Abbes, Mustapha | | | 1876 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wales, Mathieu | | | 1372 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Stoeffler, Jean-Rene | | | 1284 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Abitbol, Jean-Luc | | | 1519 | FRA | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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