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Individual Calculations March 2018 |
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| Piquemal, Jean Christophe Total change: -4.60 | |   |
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| Flash 13 Dimanche 2017-18 (-2200) r6-9 | MEYREUIL | FRA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1142 | 1.00 | 3 | -0.23 | 20 | -4.60 | |
|  Hervy, Daniel | | | 1287 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Dauer-Lemarchand, Lisa | | | 1355 | FRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Lognos, Lina | | | 1004 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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