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Individual Calculations October 2012 |
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| Azevedo, Eduardo Jose E De Total change: -14.25 | |   |
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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 |
| 1850 | 1905 | 2.00 | 4 | -0.28 | 15 | -4.20 | |
|  De Saboya E Silva, Jose Frederic | | | 2192 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Scardini, Leonardo | | | 1584 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Moraes, Maurino Anastacio De | | | 1735 | BRA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Goncalves, Dacio Lima | | | 1887 | BRA | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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) | | | | V Memorial Gov. Miguel Arraes - Nordestao 2012 | Recife/PE | BRA | 2012-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1892 | 0.50 | 3 | -0.67 | 15 | -10.05 | |
| | Pinto, Carlos Henrique Lopes | f | | 2168 | BRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | De Moura, Sergio Jovelino | | | 2096 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ferreira, Alexander | | | 1694 | BRA | 0.50 | 1 | -0.26 | 15 | -3.90 | |
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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