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Individual Calculations July 2009 |
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| Barbosa, Simael Vieira Total change: 3.25 | |   |
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| Regional Centro Oeste 2009 | Hotel Nacional de Brasilia/DF | BRA | 2009-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 1960 | 1.00 | 3 | 0.13 | 25 | 3.25 | |
|  Lucena, Lincoln Da Silva | f | | 2206 | BRA | 0.00 | 1 | -0.19 | 25 | -4.75 | |  Wilhelms, Diego Lima | c | | 2105 | BRA | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Ribeiro, Sheridan Luiz Telles | | | 2056 | BRA | 1.00 | 1 | 0.63 | 25 | 15.75 | |
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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