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Individual Calculations September 2012 |
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| De Oliveira, Francemir Barra Total change: 41.70 | |   |
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| Aberto do Brasil Cidade Maravilhosa 2012 | Rio de Janeiro/RJ | BRA | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1739 | 3.00 | 6 | 1.66 | 15 | 24.90 | |
|  Galati, Mario Augusto | | | 2134 | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Mathow, Hermann Thomas M | | | 1910 | BRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Machado, Wallace Fernandes | | | 1854 | BRA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Santos, Otavio Belegarde Dos | | | 1822 | BRA | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Maia, Marco Aurelio Ferreira | | | 2115 | BRA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Jesus Filho, Jose Carlos | | | 2009 | BRA | 1.00 | 1 | 0.83 | 15 | 12.45 | |
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 de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1739 | 2.00 | 5 | 1.12 | 15 | 16.80 | |
| | De Andrade, Osvaldo Cezar G | | | 2110 | BRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Nunes Jr, Sidney | | | 2038 | BRA | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Moreira, Ronaldo Alonso | | | 2022 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Araujo, Renan Aparecido | | | 1923 | BRA | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Cezar Junior, William Carlos | | | 1973 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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