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Individual Calculations January 2022 |
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| Ruggiero, Alessandro Total change: -15.60 | |   |
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| WE Autodromo di Imola - C | Imola | ITA | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1569 | 1.00 | 4 | -0.39 | 40 | -15.60 | |
|  Graziani, Emma | | | 1694 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Chiabrando, Davide | | | 1683 | ITA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Cusato, Davide | | | 1678 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Addivinola, Antonio | | | 1662 | ITA | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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