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Individual Calculations April 2023 |
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| Canali, Marco Total change: -11.20 | |   |
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| WE 7 Zevio - Memorial Stefano Perezzani - B | Zevio | ITA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1775 | 3.50 | 5 | -0.56 | 20 | -11.20 | |
|  Crestani, Dario | | | 1462 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Virga, Massimo | | | 1520 | ITA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Ferrarini, Tommaso | | | 1375 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ferrarini, Zeno | | | 1567 | ITA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Pisani, Valerio | | | 1626 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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