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Individual Calculations September 2019 |
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| Da Silva, Joao Carlos Orguim Total change: 5.80 | |   |
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| 2o IRT STD Metropole 2019 | Porto Alegre RS | BRA | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1793 | 3.00 | 5 | -0.23 | 20 | -4.60 | |
|  Andersson, Cristian De Oliveira | | | 1462 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Martins, Adroildo Jose | | | 1660 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Dos Santos, Guilherme Fortes | | | 1682 | BRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Dummer, Micael Schwenske | | | 1631 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pertuzatti, Daniel | | | 1935 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Open SESC Caioba Copel Telecom 2019 | Matinhos PR | BRA | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1793 | 3.00 | 5 | 0.52 | 20 | 10.40 | |
| | Ferraz, Dimitri Vinicius Da Silva | | | 1393 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mota, Romulo Rodrigues | | | 1923 | BRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Blanco, Marcos | | | 1995 | ARG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mendes, Rodrigo Machado | | | 1900 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Rosa, Luiz Felipe Lopes | | | 1680 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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