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Individual Calculations October 2012 |
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| Braga, Jose Pereira Total change: -29.70 | |   |
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| Campeonato Brasileiro de Seniors 2012 | Joao Pessoa/PB | BRA | 2012-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 2012 | 2.00 | 5 | -1.98 | 15 | -29.70 | |
|  Born, Ary | | | 1612 * | BRA | 0.00 | 1 | -0.92 | 15 | -13.80 | |  Ferreira, Alexander | | | 1694 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Baltar, Petrov Ferreira | | | 1834 | BRA | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Moraes, Maurino Anastacio De | | | 1735 | BRA | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Lucena, Helianto Dos Santos | | | 1919 | BRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * 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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