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Individual Calculations September 2013 |
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| Jordao Barbosa, Marcio Total change: 17.10 | |   |
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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 |
| 2014 | 1919 | 3.00 | 5 | 1.14 | 15 | 17.10 | |
|  Oliveira, Renato De Araujo | | | 2127 | BRA | 0.50 | 1 | 0.27 | 15 | 4.05 | |  De Souza, Rondinelle Pessoa | | | 2093 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Souza, Marcos Valerio A. | | | 2064 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Dias, Klebber Maux | | | 1696 | BRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | De Melo, Fernando Sa | | | 2091 | BRA | 1.00 | 1 | 0.73 | 15 | 10.95 | |
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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