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Individual Calculations December 2023 |
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| Altea, Alessandro Total change: -8.40 | |   |
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| FE 13 Coppa Citta' di Marrubiu - A | Marrubiu | ITA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 2096 | 4.50 | 7 | -0.42 | 20 | -8.40 | |
|  Mallo , Danilo | | | 1740 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Solinas, Lorenzo | | | 1696 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanna, Yuri | | | 1874 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Neri, Enzo | | | 1977 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Boraso, Alessio | f | | 2258 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mela, Francesco | | | 1817 | ITA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Mameli, Gianluca | | | 2065 | ITA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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