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Individual Calculations July 2021 |
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| Bail, Ellen Larissa Total change: -14.40 | |   |
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| I Aberto do Brasil de Araruama 2021 | Araruama RJ | BRA | 2021-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1817 | 1.00 | 4 | -0.72 | 20 | -14.40 | |
|  Federzoni, Enzo | | | 2202 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Silva, Marcelo Dos Santos | | | 1915 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Leite, Tarcisio Dantas Frota | | | 1533 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Soares, Renan Barbosa Monteiro | c | | 1871 | BRA | 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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