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Individual Calculations May 2019 |
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| De Oliveira, Francemir Barra Total change: -4.40 | |   |
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| III Aberto do Brasil STD de Barueri 2019 | Barueri SP | BRA | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1614 | 2.00 | 4 | -0.22 | 20 | -4.40 | |
|  Machado, Antonio Rodrigo | | | 1685 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Rocha, Anderson Luiz Da Silva | | | 1710 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Schultz, Rauanda | | | 1594 | BRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ribeiro, Cesar Augusto Basagni | | | 1214 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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