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Individual Calculations January 2023 |
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| Deruda, Leonardo Total change: -7.80 | |   |
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| WE 46 Coppa Citta' di Cagliari - A | Cagliari | ITA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1713 | 0.50 | 3 | -0.53 | 20 | -10.60 | |
|  Sanna, Yuri | | | 1902 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Markevichus, Yaraslau | | | 1790 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Mela, Francesco | | | 1794 | ITA | 0.50 | 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) | | | | FE 3 Arzastandard - A | Tempio Pausania | ITA | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1713 | 3.50 | 6 | 0.14 | 20 | 2.80 | |
| | Polo, Alessandro | | | 1674 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Di Pinto, Vincenzo | | | 1444 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Battasi, Antonio Domenico | | | 1599 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Crapulli, Giuseppe | | | 1872 | ITA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | De Ieso, Lorenzo | | | 1935 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Malu, Marcello | | | 1467 | ITA | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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