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Individual Calculations July 2008 |
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| Pimentel, Rafael Favarin G Total change: -19.25 | |   |
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| Aberto do Brasil Sao Jose do Rio Preto | Sao Jose do Rio Preto/SP | BRA | 2008-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2059 | 1.50 | 2 | -0.18 | 25 | -4.50 | |
|  Fernandes, Luiz | | | 1709 | BRA | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Giese, Ellen Cristine | | | 1832 | BRA | 0.50 | 1 | -0.29 | 25 | -7.25 | |
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 - Etapa Registro 2008 | Registro/SP | BRA | 2008-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2059 | 2.00 | 4 | -0.59 | 25 | -14.75 | |
| | Gonzalez, Bolivar Ribeiro | f | | 2252 | BRA | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Marques, Joao Paulo Cassemiro | | | 1709 | BRA | 0.50 | 1 | -0.39 | 25 | -9.75 | | | Britez, G Jorge A | | | 1903 | PAR | 0.50 | 1 | -0.21 | 25 | -5.25 | | | Choma, Juliana Luiza | | | 1877 | BRA | 1.00 | 1 | 0.26 | 25 | 6.50 | |
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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