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Rapid:
Individual Calculations July 2012 |
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| Da Silva, Daniel Leite Total change: -14.20 | |   |
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| IV Copa Curitiba de Xadrez - V etapa do Circuito CXC 2012 | Curitiba/PR | BRA | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2062 | 1.00 | 2 | 0.29 | 20 | 5.80 | |
|  Gallo Ponce, Elbert | | | 2248 | PER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Grellmann, Fabricio Stadler | | | 2099 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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) | | | | Circuito de Xadrez Rapido dos Campos Gerais - 1ยช etapa | Ponta Grossa/PR | BRA | 2012-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2062 | 0.00 | 2 | -1.00 | 20 | -20.00 | |
| | Sekula, Markley Ribas | | | 2091 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Broday, Gabriel Renan | | | 2033 | BRA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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