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Individual Calculations January 2018 |
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| Arruda Filho, Ivo Pereira De Total change: 9.00 | |   |
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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 |
| 1676 | 1725 | 5.50 | 9 | 0.45 | 20 | 9.00 | |
|  Juliani, Sidnei | | | 1836 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Di Simoni, Rafaela Moura | | | 1491 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Campos, Westerley Batista | | | 1746 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Valente, Fernando Cesar | | | 1463 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Correa, Lorenna Martins | | | 1646 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Gattamorta, Julia Marzanatti | | | 1626 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Rosa, Paulo Estevao | | | 1883 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Bocca, Edson Ricardo | | | 1664 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | De Araujo, Mauro R. Peixoto | | | 1725 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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