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Individual Calculations October 2021 |
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| Brunello, Roberta Total change: -20.20 | |   |
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| CISF 2021 - Finale nazionale | Montesilvano | ITA | 2021-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1944 | 3.00 | 6 | -1.01 | 20 | -20.20 | |
|  Scaranaro, Martina | | | 1544 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guerini, Silvia Jr | | | 2016 | ITA | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Di Maulo, Chiara | | | 1544 * | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Martinelli, Valeria | | | 1813 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Paparella, Nicole Samantha | | | 1733 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Grimaldi, Angela Flavia | | wf | 2078 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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