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Rapid:
Individual Calculations March 2018 |
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| Idalgo, Robson Farias Total change: 2.80 | |   |
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| Circuito de Xadrez RPD dos Campos Gerais Abs - 4a Etapa | Ponta Grossa | BRA | 2018-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1956 | 5.00 | 7 | 0.14 | 20 | 2.80 | |
|  Ferreira, Julia Cristine | | | 1556 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rodrigues, Vinicius Silva | | | 1556 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gimni, Jaqueline | | | 1556 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jabbar, Toyfeeq | | | 2199 | IRQ | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Krul, Clemerson Alexandre | | | 1623 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Oliveira, Jonathan De | | | 2190 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Dos Anjos, Diovana Ferreira | | | 1709 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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