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Individual Calculations September 2013 |
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| Braga, Jose Pereira Total change: -7.35 | |   |
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| Taça Cidade de Joao Pessoa | Joao Pessoa/PB | BRA | 2013-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1945 | 2.50 | 5 | -0.49 | 15 | -7.35 | |
|  Torres, Douglas Da Silva | | | 2109 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Francelli, Derli | | | 1660 | BRA | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Penha, Evelyn Maximiano | | | 1642 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Zallio, Luciano De Souza | | | 2120 | BRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Da Silva, Antonio Dutra | | | 1762 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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