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Individual Calculations June 2023 |
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| De Nisi, Roberta Total change: -4.40 | |   |
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| CISF 2023 - Finale nazionale | Bacoli | ITA | 2023-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1751 | 1.00 | 5 | -0.22 | 20 | -4.40 | |
|  Sirletti, Sonia | | | 1825 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Di Maulo, Alessandra | | | 1948 | ITA | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Zimina, Olga | m | wg | 2289 | ITA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Palma, Maria | | wf | 2017 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Natoli, Alessia | | | 1850 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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