Individual Calculations April 2019 |
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Roccasalva, Pietro Total change: 16.20 | | |
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CIS 2019 - Serie Promozione Sicilia | Motta Sant'Anastasia | ITA | 2019-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1652 | 1909 | 4.00 | 4 | 0.81 | 20 | 16.20 | |
| Morello, Chiara | | | 1585 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Pafumi, Francesco | | | 1820 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Fleri, Luke | | | 1693 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | Pampillonia, Giuseppe | | | 1509 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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