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Individual Calculations August 2017 |
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| Grakholskaya, Anna Total change: 46.40 | |   |
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| Festival Saint-Lo 2017 - Open des Petits (-1400) | SAINT LO | FRA | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1044 | 3.00 | 5 | 1.16 | 40 | 46.40 | |
|  Ciarletta, Iris | | | 1153 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Abdelkader, Wissam | | | 1165 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Combaudon, Cyprien | | | 1115 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Draghici, Claudiu-Robin | | | 1154 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Courjal, Juliette | | | 1118 | FRA | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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