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Rapid:
Individual Calculations July 2012 |
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| Moreira Dropa, Rodrigo Total change: 22.80 | |   |
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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 |
| 2305 | 1984 | 0.00 | 2 | -0.27 | 20 | -5.40 | |
|  Choma, Ernani Francisco | f | | 2369 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Araujo, Adalberto Marcos | f | | 2241 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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 |
| 2160 | 1984 | 2.50 | 4 | 1.41 | 20 | 28.20 | |
| | Grellmann, Fabricio Stadler | | | 2107 | BRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Salles, Leandro Luiz Krause De | | | 2104 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Jabbar, Toyfeeq | | | 2195 | IRQ | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Chemin, Vitorio | f | | 2233 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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