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Individual Calculations March 2023 |
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| Boucher, Francis Total change: 4.40 | |   |
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| 9eme Open FIDE de Fontenay le Fleury (-2400) | FONTENAY LE FLEURY | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1062 | 1.00 | 5 | 0.22 | 20 | 4.40 | |
|  Meunier, Alexandre | | | 1300 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Le, Martin | | | 1181 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Coste, Arnaud | | | 1384 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Panneullier, Franck | | | 1523 | FRA | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Guerillon, Sylvain | | | 1505 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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