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Individual Calculations December 2022 |
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| Petrosino, Germano Total change: 26.20 | |   |
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| WE 10 Florence move - B | Sesto Fiorentino | ITA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1629 | 3.00 | 5 | 1.31 | 20 | 26.20 | |
|  Di Lascio, Savino | | | 1809 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Nardoni, Matteo | | | 1688 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Maracci, Stefano | | | 1716 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Petrolo, Mauro | | | 1884 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Colombini, Lucio | | | 1672 | ITA | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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