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Rapid:
Individual Calculations June 2017 |
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| Das Chagas, David Ferreira Total change: 19.60 | |   |
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| Circuito de Xadrez RPD Copel Telecom - Etapa VI | Curitiba PR | BRA | 2017-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2009 | 3.50 | 6 | 0.98 | 20 | 19.60 | |
|  Olinek, Vinicius Marochi | | | 1609 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cadilhac, Igor Tokuichi Kikuch | f | | 2296 | BRA | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Acosta, Pablo Alejandro | | | 2038 | ARG | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Palozi, Paulo Ricardo | | | 2309 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Souza, Adwilhans Luciano | f | | 2330 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lima, Adriano Mendes | | | 1861 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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