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Individual Calculations January 2023 |
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| Graziani, Emma Total change: 6.40 | |   |
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| WE 23 Grand Hotel Adriatico - A | Montesilvano | ITA | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1820 | 1.50 | 4 | 0.16 | 40 | 6.40 | |
|  Brunetti, Alberto | | | 1943 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Sirena, Gianni | | | 2002 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Pallante, Simone | | | 1928 | ITA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Di Maulo, Alessandra | | | 1889 | ITA | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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