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Individual Calculations February 2018 |
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| Perrin, Sandrine Total change: -38.40 | |   |
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| 14e Open de Vandoeuvre 2018 - Open C (-1600) | VANDOEUVRE LES NANCY | FRA | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1180 | 1022 | 0.50 | 5 | -0.96 | 40 | -38.40 | |
|  David, Gauthier | | | 1193 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Sesmat, Clement | | | 1132 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Fontao, Thomas | | | 1218 | FRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kling, Adrien | | | 1259 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gallion, Laura | | | 1099 | FRA | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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