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Individual Calculations March 2013 |
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| Calcado, Acyr Rogerio Total change: -3.30 | |   |
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| IRT 75ยบ Aniversario do Clube de Xadrez Curitiba | Curitiba/PR | BRA | 2013-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2163 | 3.50 | 5 | -0.22 | 15 | -3.30 | |
|  Bidigaray, Marcio | | | 1763 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Moraes, Maurino Anastacio De | | | 1763 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Quintiliano Pinto, Renato R. | | | 2260 | BRA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Barbosa, Jefferson Lucas Munhoz | | | 1847 | BRA | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Acosta, Pablo | | | 2057 | ARG | 1.00 | 1 | 0.36 | 15 | 5.40 | | | * 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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