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Individual Calculations September 2009 |
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| Chia, Ervan Fernandes Total change: 0.00 | |   |
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| IRT Virada Esportiva Santista de Xadrez | Santos/SP | BRA | 2009-06-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1816 | 0 | 3.00 | 5 | 0.00 | 1829 | | 0.00 | |
|  Cabral, Denrick | | | 1931 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Da Silva Fo, Paulo Calixto | | | 1624 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | De Oliveira, Francemir Barra | | | 1861 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Gazola, Vanessa Ramos | | | 1960 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Vilas Boas, Crisolon Terto | | | 1706 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |
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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