Individual Calculations June 2023 |
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Grimaldi, Angela Flavia Total change: 1.20 | | |
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CISF 2023 - Finale nazionale | Bacoli | ITA | 2023-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1640 | 1986 | 3.50 | 4 | 0.06 | 20 | 1.20 | |
| D Eredita , Elena | | | 1703 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Glover, Sharon | | | 1440 | ITA | 0.50 | 1 | -0.47 | 20 | -9.40 | | Rakic, Vasilija | | | 1586 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Garau, Francesca | | | 1830 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | * 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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