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Individual Calculations January 2017 |
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| Andrade, Roberto Luiz Costa Total change: -1.60 | |   |
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| Campeonato Brasileiro de Seniors 2016 | Curitiba | BRA | 2016-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2123 | 4.50 | 7 | -0.08 | 20 | -1.60 | |
|  Camara, Jose Arruda | | | 1872 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Fier, Luciano Dos Santos | | | 1931 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Santos Filho, Tadeu Sousa | | | 2071 | BRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Sa, Antonio Villar Marques De | | | 1881 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Brito, Luismar | f | | 2241 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Souza, Marcos Valerio A. | | | 2031 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Bracht, Rainer | | | 1992 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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