Individual Calculations July 2008 |
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Aranha Filho, Alvaro Z. Total change: -9.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Aberto do Brasil - etapa Sao Sebastiao do Paraiso | Sao Sebastiao do Paraiso/MG | BRA | 2008-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2048 | 2284 | 4.00 | 5 | 0.04 | 15 | 0.60 | |
| De Oliveira, Renato Almeida | | | 1968 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | | Gomez, Gustavo Pizzocaro | | | 2083 | BRA | 0.50 | 1 | -0.26 | 15 | -3.90 | | Abdalla, Luiz Guilherme Aurelli | | | 2018 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | Oliveira, Tiago Batista | | | 2069 | BRA | 0.50 | 1 | -0.27 | 15 | -4.05 | | Lapertosa, Julio | | | 2104 | BRA | 1.00 | 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) | | Aberto do Brasil - Etapa Registro 2008 | Registro/SP | BRA | 2008-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2074 | 2301 | 5.50 | 8 | -0.70 | 15 | -10.50 | |
| Bambino Filho, Antonio Carlos | | | 2012 | BRA | 0.50 | 1 | -0.34 | 15 | -5.10 | | Reis, Alan De Albuquerque Maran | | | 1982 | BRA | 0.50 | 1 | -0.37 | 15 | -5.55 | | Machado, Gilmar Dias | | | 1988 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | Zallio, Luciano Souza | | | 2087 | BRA | 0.50 | 1 | -0.27 | 15 | -4.05 | | Gamarra, Ramon | | | 2035 | PAR | 1.00 | 1 | 0.18 | 15 | 2.70 | | Segal, Alexandru Sorin | m | | 2233 | BRA | 0.50 | 1 | -0.09 | 15 | -1.35 | | Barbosa, Evandro Amorim | | | 2165 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | Jukemura, Leandro | | | 2089 | BRA | 0.50 | 1 | -0.27 | 15 | -4.05 | | 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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