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Individual Calculations March 2018 |
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| Chambourdon, Alain Total change: -12.80 | |   |
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| 5eme Open FIDE de Fontenay le Fleury (-2200) | FONTENAY LE FLEURY | FRA | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1381 | 1.00 | 4 | -0.64 | 20 | -12.80 | |
|  Conq, Alain | | | 1781 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Douat, Jean | | | 1706 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lazes, Alexia | | | 1206 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Collard, Isabelle | | | 1230 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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