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Individual Calculations July 2012 |
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| De Oliveira, Aquiles Machado Total change: -15.00 | |   |
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| IRT Kativa FM | Jatai/GO | BRA | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 2096 | 7.00 | 9 | -0.32 | 15 | -4.80 | |
|  Costa, Charles Vinicius Moreira | | | 1743 | BRA | 0.50 | 1 | -0.39 | 15 | -5.85 | |  De Paula, Luciano Alves | | | 1820 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Paz, Paulo Sergio | | | 1911 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Castro, Romulo M. De Carvalho | | | 1696 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Teixeira, Fabiano De Lima | | | 1696 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bocca, Edson Ricardo | | | 1696 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Rezende, Guilherme Vilela | | | 2039 | BRA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Silva, Vitor De Souza Martins | | | 1953 | BRA | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Rezende, Uelton Fabricius Alves | | | 1827 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | * 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) | | | | Circuito Goiano de IRT - Grupo A | Goiania/GO | BRA | 2012-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2076 | 6.00 | 9 | -0.68 | 15 | -10.20 | |
| | Lopes, Marcos Alves | | | 1699 | BRA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Santos, Luciano Da Silva | | | 1941 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Silva, Gustavo Queiroz Dos Santo | | | 1928 | BRA | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Bernardes, Rafael Esteves | | | 1882 | BRA | 0.00 | 1 | -0.75 | 15 | -11.25 | | | De Paula, Rafael Figueiredo | | | 2029 | BRA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Meirelles, Alexandre De Paula | | | 1906 | BRA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Franca Junior, Jairo | | | 1972 | BRA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Cavalcante, Diego Xavier | | | 1739 | BRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Silva, Alexandre Mota Da | | | 1801 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | |
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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