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Individual Calculations September 2013 |
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| Cruz, William Ferreira Da Total change: 30.30 | |   |
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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 |
| 2188 | 2170 | 4.50 | 7 | 1.13 | 15 | 16.95 | |
|  Serafim Junior, Arnor | | | 1851 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Boabaid, Jorge Alberto Duardes | | | 1855 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Matsuura, Everaldo | g | | 2491 | BRA | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Bachmann, Axel | g | | 2536 | PAR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Fernandez, Daniel | m | | 2398 | USA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Dotorivo De Sousa, Eduardo | | | 1998 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Santos, Renato Andrade | f | | 2188 | BRA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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 Centenario da Colonizacao Japonesa no Vale do Ribeira | Registro/SP | BRA | 2013-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2170 | 4.50 | 8 | 0.89 | 15 | 13.35 | |
| | Araujo, Renan Aparecido | | | 1901 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Molina, Roberto Junio Brito | m | | 2406 | BRA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Disconzi Da Silva, Rodrigo | m | | 2394 | BRA | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Umetsubo, Cesar Hidemitsu | f | | 2294 | BRA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Cubas, Jose Fernando | g | | 2528 | PAR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Goncalves, Marcus Vinicius M | | | 1946 | BRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Britez, G Jorge A | | | 1887 | PAR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Mendonca, Mateus Nakajo | f | | 2315 | 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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