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Individual Calculations September 2009 |
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| Pedroso Junior, Arquimedes Gomes Total change: -49.75 | |   |
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| Continental Absolute Champioship 2009 | Sao Paulo Chess Club/SP | BRA | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2028 | 4.00 | 10 | -1.99 | 25 | -49.75 | |
|  Espinosa Flores, Rafael Emilio | m | | 2401 | MEX | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Medina, Diana Sanroman Baeta | | | 1699 | BRA | 0.50 | 1 | -0.38 | 25 | -9.50 | | | Borges Da Silva, Rodrigo | | | 2221 | BRA | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Marques, Joao Paulo Cassemiro | | | 1628 * | BRA | 0.00 | 1 | -0.92 | 25 | -23.00 | | | Mendes, David | | | 1827 | BRA | 1.00 | 1 | 0.24 | 25 | 6.00 | | | Gattass, Allan | | | 2249 | BRA | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Elihimas, Frederico Gomes | | | 1825 | BRA | 0.00 | 1 | -0.76 | 25 | -19.00 | | | Figueiredo, Rodrigo Fraga Leandr | | | 1709 | BRA | 0.50 | 1 | -0.37 | 25 | -9.25 | | | Da Silva Batista, Eliseu | | | 1901 | BRA | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Guerrero, Hernando | | | 1985 | COL | 1.00 | 1 | 0.44 | 25 | 11.00 | | | * 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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