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Individual Calculations September 2013 |
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| Bueno, Jair Cardona Total change: -0.90 | |   |
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| III Aberto do Brasil Cidade de Maringa | Maringa/PR | BRA | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 1910 | 1.00 | 4 | -0.03 | 30 | -0.90 | |
|  Gauche, Charles | f | | 2204 | BRA | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Martins, Carlos | f | | 2241 | BRA | 0.50 | 1 | 0.38 | 30 | 11.40 | | | Bandeira, Tarciano | | | 2150 | BRA | 0.50 | 1 | 0.30 | 30 | 9.00 | | | Lisboa Torres, Eduardo | | | 1864 | BRA | 0.00 | 1 | -0.56 | 30 | -16.80 | |
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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