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Individual Calculations June 2022 |
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| Sirletti, Sonia Total change: -22.20 | |   |
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| OP Parma citta' della cultura 2022 | Parma | ITA | 2022-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1850 | 3.00 | 5 | -1.11 | 20 | -22.20 | |
|  Bergamaschi, Matteo | | | 1355 | ITA | 0.00 | 1 | -0.96 | 20 | -19.20 | |  Gallo, Fausto | | | 1450 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pelyushenko, Vladyslav | | | 1626 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ghirardi, Gianfranco | | | 1562 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Vincenti, Leonardo | | | 1770 | ITA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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