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Rapid:
Individual Calculations September 2017 |
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| Moreira, Zenon Da Silva Total change: 2.80 | |   |
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| III Circuito de Xadrez RPD do Clube Despertar 2017 etapa da Dama | N. Senhora do Socorro SE | BRA | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1893 | 4.50 | 6 | 0.14 | 20 | 2.80 | |
|  De Souza, Kelvyn Cardoso | | | 1553 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Dos Santos, Rafaela Rezende | | | 1648 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Jesus, Railton Oliveira Santo | | | 1811 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Da Costa, Ricardo Santos | | | 1493 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marques, Jose Gustavo Santos | | | 1872 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Brasil Da Silva, Edvaldo | | | 1802 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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