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Individual Calculations January 2018 |
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| Correa, Lorenna Martins Total change: -10.80 | |   |
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| Campeonato Goiano Sub 2200 STD 2017 | Goiania GO | BRA | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1646 | 3.50 | 9 | -0.54 | 20 | -10.80 | |
|  Rosa, Paulo Estevao | | | 1883 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Bocca, Edson Ricardo | | | 1664 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | De Araujo, Mauro R. Peixoto | | | 1725 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Juliani, Sidnei | | | 1836 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Arruda Filho, Ivo Pereira De | | | 1725 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Campos, Westerley Batista | | | 1746 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Valente, Fernando Cesar | | | 1463 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Di Simoni, Rafaela Moura | | | 1491 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gattamorta, Julia Marzanatti | | | 1626 | BRA | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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