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Individual Calculations October 2017 |
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| Vette, Valerie Total change: 1.40 | |   |
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| 4eme Open de Rentree de l'ELO (-2200) | ORANGE | FRA | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1741 | 3.00 | 5 | 0.07 | 20 | 1.40 | |
|  Ravasio, Joseph-Paul | | | 1412 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Bremond, Pascal | | | 1942 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lokmic, Elvir | | | 1477 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hamou, Fodil | | | 1865 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Saba, Nathalie | | | 1624 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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