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Individual Calculations September 2011 |
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| Leite, Joao Carlos Zirpoli Leit Total change: 0.00 | |   |
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| III Campeonato Paraibano Aberto Absoluto 2011 | Joao Pessoa/PB | BRA | 2011-08-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1847 | 0 | 1.50 | 4 | 0.00 | 1760 | | 0.00 | |
|  Camara, Jose Arruda | | | 1935 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |  Rocha, Vitor Firmo De Souza | | | 1871 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Dantas, Isaac Pereira | | | 1601 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Hiramine, Rodrigo Yoshio Ferrei | | | 1981 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Aberto do Brasil Xadrez Potiguar | Natal/RN | BRA | 2011-08-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1769 | 0 | 3.00 | 6 | 0.00 | 1769 | | 0.00 | |
| | Lucena, Helianto Dos Santos | | | 1932 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Jordao Barbosa, Marcio | | | 1818 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Macedo, Luiz Soares De | | | 1778 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Da Silva, Antonio Dutra | | | 1791 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Kosminsky, Ellen | | | 1569 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Caio, Francisco Ferreira Sotero | | | 1725 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |
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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