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Individual Calculations September 2012 |
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| Deus Filho, Joaquim De Total change: -25.80 | |   |
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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 |
| 1918 | 2116 | 2.00 | 4 | -0.85 | 15 | -12.75 | |
|  Vieira, Benedito Reginaldo | | | 1716 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Santiago, Yago De Moura | f | | 2345 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Lisboa Torres, Eduardo | | | 1805 | BRA | 0.00 | 1 | -0.86 | 15 | -12.90 | | | London, Eduardo | | | 1806 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | * 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) | | | | Aberto do Brasil de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2116 | 3.00 | 6 | -0.87 | 15 | -13.05 | |
| | Rodrigues, Joao Victor Da Silva | | | 1759 | BRA | 0.00 | 1 | -0.89 | 15 | -13.35 | | | Da Silva, , Daniel Leite | | | 1934 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ichimura G Barbosa, Larissa Y | | | 1716 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bueno, Alfeu Junior Varela | f | | 2288 | BRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | De Carvalho, , Igor Lorenzon | | | 1878 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Tsuboi, Edson Kenji | m | | 2308 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * 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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