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Individual Calculations July 2022 |
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| Costa, Gabriele Total change: -20.20 | |   |
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| CR Sardegna 2022 | Oristano | ITA | 2022-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1371 | 2.00 | 6 | -1.01 | 20 | -20.20 | |
|  Mallo , Danilo | | | 1765 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sini, Andrea | | | 1090 | ITA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Marteddu, Gianfranco | | | 1271 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Tolu, Silvio | | | 1125 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Silini, Riccardo | | | 1529 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dessy, Eugenio | | | 1479 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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