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Individual Calculations December 2022 |
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| Bossi, Alessandro Total change: -19.20 | |   |
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| WE 10 Florence move - B | Sesto Fiorentino | ITA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1867 | 2.50 | 5 | -0.96 | 20 | -19.20 | |
|  Chiari, Cosimo | | | 1683 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Casini, Ivan | | | 1669 | ITA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Pinto, Antonio | | | 1792 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Di Meo, Enrico | | | 1599 | ITA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Malescusi, Luciano | | | 1842 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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