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Individual Calculations May 2011 |
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| Campos, Alexandre Ferreira Total change: -35.55 | |   |
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| Aberto do Brasil Cidade Maravilhosa 2011 | Rio de Janeiro/RJ | BRA | 2011-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2171 | 1.00 | 4 | -2.37 | 15 | -35.55 | |
|  Yunes, David Teles | | | 1877 | BRA | 0.00 | 1 | -0.85 | 15 | -12.75 | |  De Oliveira, Jose Irio Rodrigues | | | 1959 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Carstens Dobuchack, Thiago | | | 1825 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Melo Reda, Caique | | | 1861 | BRA | 0.00 | 1 | -0.86 | 15 | -12.90 | |
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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