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Individual Calculations August 2017 |
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| Ciaffi, Laura Total change: -28.00 | |   |
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| CIG 2017 - Finale Nazionale u14 femm | Chianciano Terme | ITA | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1268 | 1.00 | 5 | -0.70 | 40 | -28.00 | |
|  Maione, Melissa | | | 1550 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Ascani, Arianna | | | 1377 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Di Maulo, Chiara | | | 1365 | ITA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Simbola, Francesca | | | 1352 | ITA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Sesana, Letizia | | | 1311 | ITA | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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