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Individual Calculations May 2018 |
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| Marchis Mouren, Emma Total change: 2.00 | |   |
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| Open 13 Samedi 2017-18 r5-9 | VITROLLES | FRA | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1150 | 1.50 | 4 | 0.05 | 40 | 2.00 | |
|  Bedhouche, Rayan | | | 1049 | FRA | 0.50 | 1 | -0.14 | 40 | -5.60 | |  Morata, Serge | | | 1413 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Moerenhout, Jean Claude | | | 1278 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Biglia, Michel | | | 1296 | FRA | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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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