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Individual Calculations January 2023 |
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| Cerina, Antonio Total change: -52.20 | |   |
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| 46 Coppa Citta' di Cagliari - C | Cagliari | ITA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1326 | 1.00 | 4 | -1.75 | 20 | -35.00 | |
|  Bellafiore, Priscila Elena | | | 1159 | ITA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Intilla, Lussorio | | | 1364 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Ruvioli, Emilia | | | 1114 | ITA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Viola, Augusto | | | 1077 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | FE 3 Arzastandard - B | Tempio Pausania | ITA | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1326 | 1.00 | 4 | -0.86 | 20 | -17.20 | |
| | Rosa, Alessandro | | | 1462 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Corbo, Giuseppe A. | | | 1318 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Vasa, Giovanni Battista | | | 1247 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Moretti, Lorenzo | | | 1385 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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