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Individual Calculations July 2021 |
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| Fiorentino, Vincenzo Total change: -0.20 | |   |
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| CR Emilia-Romagna 2021 | Imola | ITA | 2021-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1670 | 2.00 | 4 | -0.01 | 20 | -0.20 | |
|  Casadio, Niccolo | | | 1977 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Alagna, Caterina | | | 1342 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Salzano, Guido | | | 2020 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lugaresi, Gabriele | | | 1317 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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