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Individual Calculations June 2013 |
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| Pacini, Ermanno Total change: 22.05 | |   |
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| OP 2 della Maremma | Marina di Grosseto | ITA | 2013-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 1869 | 3.00 | 6 | 1.47 | 15 | 22.05 | |
|  Zimina, Olga | m | wg | 2269 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Tiengo, Davide | | | 2022 | ITA | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Grichkevitch, Gilles | | | 2153 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Marvulli, Dario | | | 1827 | ITA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Buratti, Marco | | | 1977 | ITA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Bruno, Fabio | m | | 2269 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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