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Individual Calculations June 2023 |
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| Malassagne, Isabelle Total change: -21.40 | |   |
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| 44eme Open de l'Ascension d'Issy-les-Moulineaux | ISSY LES MOULINEAUX | FRA | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 2114 | 3.50 | 6 | -1.07 | 20 | -21.40 | |
|  Sauvetre, Alain | | | 1833 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Rabette, Paul | | | 1858 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Daurelle, Herve | f | | 2045 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kunal, M. | | | 2106 | IND | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Martineau, Arthur | | | 1769 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Guichard, Adrien | | | 1714 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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