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Individual Calculations May 2012 |
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| Alvarenga De Carvalho, Miguel An Total change: 22.20 | |   |
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| II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2065 | 3.50 | 6 | 1.48 | 15 | 22.20 | |
|  Martins, Vinicius Tine | f | | 2331 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Do Prado, , Hamilton Mesquita | | | 1700 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Cavalcanti, Francisco De Assis | f | | 2292 | BRA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Rodi, Luis Ernesto | m | | 2391 | ARG | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Costa, , Carlos Evanir | | | 2217 | BRA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Guimaraes, Marcelo Cunha | | | 2216 | BRA | 0.50 | 1 | 0.20 | 15 | 3.00 | |
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) | | |
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