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Individual Calculations July 2022 |
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| Zimina, Olga Total change: -2.80 | |   |
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| CR Toscana 2022 | Empoli | ITA | 2022-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2343 | 5.50 | 7 | -0.28 | 10 | -2.80 | |
|  Tacconi, Antonio | | | 1943 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Biggi, Andrea | | | 1778 | ITA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Prelati, Maurizio | | | 1865 | ITA | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Sonis, Francesco | g | | 2537 | ITA | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Caprino, Marco | | | 2071 | ITA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Centamore, Alberto | | | 1815 | ITA | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Cuppone, Damiano | | | 2000 | ITA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | * 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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