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Individual Calculations November 2012 |
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| Correa, Lorenna Martins Total change: -23.25 | |   |
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| Aberto do Brasil Cidade de Goiania 2012 | Goiania/GO | BRA | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1725 | 0.00 | 3 | -0.50 | 15 | -7.50 | |
|  Maia, Luciano Malta | f | | 2125 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Azevedo, Edmundo Roberto Ramos | | | 2028 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Sergio Filho, Claudio Santos | | | 1895 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | * 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) | | | | Regional Centro-Oeste 2012 | Brasilia/DF | BRA | 2012-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1725 | 0.00 | 3 | -1.05 | 15 | -15.75 | |
| | Sampaio Filho, Joao Rodrigues | | | 1770 | BRA | 0.00 | 1 | -0.44 | 15 | -6.60 | |  Arruda Filho, Ivo Pereira De | | | 1871 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Juliani, Sidnei | | | 1869 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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