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Individual Calculations May 2010 |
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| De Andrade, Dalson Holanda Caval Total change: -3.00 | |   |
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| Aberto do Brasil Cidade de Salvador | Salvador/BA | BRA | 2010-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2303 | 1960 | 0.00 | 1 | -0.12 | 25 | -3.00 | |
|  Cavalcanti, Francisco De Assis | f | | 2303 | BRA | 0.00 | 1 | -0.12 | 25 | -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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