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Individual Calculations July 2012 |
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| De Rosa, Mariagrazia Total change: -0.60 | |   |
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| CIS - 5 Femminile | Arvier | ITA | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2091 | 3.00 | 4 | -0.04 | 15 | -0.60 | |
|  Colasante, Marianna | | | 1691 * | ITA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Costantini, Laura | | | 2049 | ITA | 0.50 | 1 | -0.06 | 15 | -0.90 | |  Revello, Beatrice | | | 1691 * | ITA | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Reginato, Sabrina | | | 1991 | ITA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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