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Individual Calculations January 2022 |
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| Petrosino, Germano Total change: -17.40 | |   |
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| WE 10 Citta' di Palmanova - B | Cervignano del Friuli | ITA | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1720 | 1.00 | 4 | -0.87 | 20 | -17.40 | |
|  Bozza, Gabriele | | | 1895 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Chiarandini, Luca | | | 1710 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Chiandussi, Stefano | | | 1679 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Gregorig, Marco | | | 1700 | 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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