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Individual Calculations October 2017 |
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| Peixoto, Fernando Teodoro Martins Total change: 17.60 | |   |
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| Aberto do Brasil Cidade de Guarapari 2017 | Guarapari ES | BRA | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1590 | 1.50 | 5 | 0.88 | 20 | 17.60 | |
|  Silveira, Rogerio Zanon Da | | | 1990 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Osorio, Jose Eustaquio Hatem | | | 1846 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Lage, Sergio Correa Magalhaes | | | 1949 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Alves, Alessandro Cunha | | | 1867 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Souza Filho, Namyr Carlos | | | 1990 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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