Individual Calculations September 2013 |
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Ferreira, Jose Carlos Total change: 2.55 | | |
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Taça Cidade de Joao Pessoa | Joao Pessoa/PB | BRA | 2013-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2029 | 1898 | 1.50 | 4 | 0.17 | 15 | 2.55 | |
| De Souza, Rondinelle Pessoa | | | 2093 | BRA | 0.50 | 1 | 0.25 | 15 | 3.75 | | Oliveira, Renato De Araujo | | | 2127 | BRA | 0.50 | 1 | 0.29 | 15 | 4.35 | | Macedo, Maximo Valerio | f | | 2059 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | Baltar, Petrov Ferreira | | | 1838 | BRA | 0.50 | 1 | -0.08 | 15 | -1.20 | | 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) | |
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