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Individual Calculations July 2012 |
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| Fonseca, Luis Ernesto Serra Azul Total change: 12.60 | |   |
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| II IRT de Xadrez Cidade de Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2089 | 2.50 | 3 | 0.42 | 30 | 12.60 | |
|  Cathcart, Jessica | | | 1832 | BRA | 1.00 | 1 | 0.18 | 30 | 5.40 | |  Gomes, Fabio Augusto | | | 1999 | BRA | 0.50 | 1 | -0.12 | 30 | -3.60 | | | Moreira Dropa, Rodrigo | | | 1984 | BRA | 1.00 | 1 | 0.36 | 30 | 10.80 | |
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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