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Rapid:
Individual Calculations September 2013 |
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| Nunes, Kleber Ferreira Total change: -19.40 | |   |
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| Aberto do Brasil de RPD - etapa Joao Pessoa | Joao Pessoa/PB | BRA | 2013-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1883 | 0.00 | 4 | -1.81 | 20 | -36.20 | |
|  Juliani, Sidnei | | | 1864 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Palhano, Fabson Barbosa | | | 1965 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Dantas, Francisco | | | 2011 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Baltar, Petrov Ferreira | | | 1838 | BRA | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | II IRT da FBX de Xadrez RPD | Salvador/BA | BRA | 2013-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1883 | 6.00 | 11 | 0.84 | 20 | 16.80 | |
| | Silva, Jose Romain T Da Costa E | | | 1771 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Brasil, Alberto Silveira | | | 1991 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Azevedo, Edmundo Roberto Ramos | | | 2087 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Amaral, Gileno Rodrigues | | | 1951 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Ferreira, Paulo Sergio Dos Santos | | | 1964 | BRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | De Sousa, Leonardo Santos | | | 2069 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Souza, Jailson Ferreira | | | 1834 | BRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | De Almeida, Diego Leonardo Ponte | | | 1920 | BRA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ferreira, Marcone Fiuza | | | 1925 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | De Oliveira, Joacil Cavalcanti | | | 1529 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Stone, Jaime Arturo Peralto | | | 1873 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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