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Individual Calculations January 2023 |
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| Deretti, Lucas Jurk Total change: 16.00 | |   |
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| Regional Sul Brasileiro Amador Sub 1400 | Timbo SC | BRA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1376 | 4.50 | 6 | 0.40 | 40 | 16.00 | |
|  Ramos, Fernanda Cabreira | | | 1143 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Vavassori, Vinicius Pasquallini | | | 1256 | BRA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Soares, Davila Yasmim Pereira | | | 1271 | BRA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Roeder, Larissa Taina | | | 1237 | BRA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Kannenberg, Brayan Kelvin Grether | | | 1112 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Da Luz, Fabio Rodolfo | | | 1378 | BRA | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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