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Individual Calculations July 2023 |
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| Guillaume, Marvin Total change: 15.40 | |   |
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| 3eme Open Fide de l'Arsenal (-2400) | LE LAMENTIN | FRA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1908 | 4.00 | 4 | 0.77 | 20 | 15.40 | |
|  Laposte, Emmanuelle | | | 1508 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chancerel, Dominique | | | 1647 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bichon, Xavier | | | 1666 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Huyghues-Beaufond, Mathis | | | 1770 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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