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Individual Calculations January 2023 |
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| Soares, Davila Yasmim Pereira Total change: -4.00 | |   |
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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 |
| 1345 | 1271 | 1.50 | 4 | -0.10 | 40 | -4.00 | |
|  Deretti, Lucas Jurk | | | 1376 | BRA | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Nones, Vinicius Gabriel | | | 1358 | BRA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Steuck, Camilli | | | 1329 | BRA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Zottis, Pietro | | | 1316 | BRA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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