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Individual Calculations October 2021 |
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| Rocchi, Federico Total change: 21.20 | |   |
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| CIS 2021 - Serie A2 Girone 5 | Falconara Marittima | ITA | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 1878 | 2.00 | 4 | 1.06 | 20 | 21.20 | |
|  Panella, Fiammetta | | wf | 2020 | ITA | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Attanasio, Antonio | | | 2061 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rotoni, Matteo | | | 2107 | ITA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Casagrande, Federico | | | 2166 | ITA | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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