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Individual Calculations September 2013 |
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| De Almeida, Valdemiza Gurgel Total change: 9.00 | |   |
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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 |
| 1780 | 1380 | 1.00 | 5 | 0.60 | 15 | 9.00 | |
|  Rodrigues, Rodrigo Soares | | | 1780 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Baltar, Petrov Ferreira | | | 1780 * | BRA | 1.00 | 1 | 0.92 | 15 | 13.80 | | | Da Silva Tomaz, Luiz Antonio | | | 1780 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Oliveira Jr, Antonio Fernandes | | | 1780 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Cabral Mesquita, Jussier | | | 1780 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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