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Individual Calculations July 2023 |
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| Mammi, Samuele Total change: -13.20 | |   |
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| WE Citta' di Soliera - A | Soliera | ITA | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2027 | 2.00 | 5 | -0.33 | 40 | -13.20 | |
|  Chiari, Cosimo | | | 1787 | ITA | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Dionigi, Riccardo | | | 2055 | ITA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Lettieri, Giuseppe | f | | 2390 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Vancini, Edoardo | f | | 2258 | ITA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Simonelli, Mattia | | | 1824 | ITA | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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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