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Individual Calculations January 2022 |
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| Valuet, Bertrand Total change: 4.60 | |   |
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| 13eme Open international de Rouen | ROUEN | FRA | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2246 | 6.00 | 7 | 0.23 | 20 | 4.60 | |
|  Cousin, Benjamin | | | 1846 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leleu, Andre | | | 1846 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bizeul, Pierre | | | 1926 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Plaidit, Hugo | | | 1846 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Deregnaucourt, Lucas | | | 1937 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Juran, Baptiste | | | 2018 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mouhamad, Joachim | f | | 2251 | FRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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