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Individual Calculations September 2013 |
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| Dinegri, Rodrigo Total change: 21.00 | |   |
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| III Aberto do Brasil Cidade de Maringa | Maringa/PR | BRA | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1634 | 0.00 | 3 | -0.29 | 30 | -8.70 | |
|  Lukachewski Junior, Wanderlei | | | 2034 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Ferreira, Ozeias Da Cunha | | | 1982 | BRA | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Dotorivo De Sousa, Eduardo | | | 1998 | BRA | 0.00 | 1 | -0.10 | 30 | -3.00 | | | * 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 Centenario da Colonizacao Japonesa no Vale do Ribeira | Registro/SP | BRA | 2013-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1634 | 2.50 | 7 | 1.35 | 30 | 40.50 | |
| | Fernandez, Daniel | m | | 2034 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Saito, Vinicius | | | 2034 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Dias Da Silva, Adriano | | | 2005 | BRA | 0.50 | 1 | 0.40 | 30 | 12.00 | |  Aoyama, Edmundo | | | 1944 | BRA | 1.00 | 1 | 0.86 | 30 | 25.80 | | | Branchini, Fernando Luis Sakamoto | | | 1977 | BRA | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Pereira, Daniele Costa | | | 1597 | BRA | 1.00 | 1 | 0.45 | 30 | 13.50 | | | Souza, Rafael Cabral De | | | 2034 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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) | | | NOTE: K factor changed | | Aberto de Mogi das Cruzes 2013 | Mogi das Cruzes/SP | BRA | 2013-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1648 | 0.00 | 4 | -0.72 | 15 | -10.80 | |
| | Carvalho, Rafael Cunha De | | | 2047 | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Araujo, Leonardo Augusto De | | | 1866 | BRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Ribeiro, Allysson | | | 1859 | BRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Almeida, Andre De Camargo | | | 1900 | BRA | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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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