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Individual Calculations April 2009 |
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| Oliveira, Kenner Martins De Total change: 17.75 | |   |
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| Circuito Goiano de IRT - 2a Etapa | Goiânia/GO | BRA | 2008-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1750 | 1.50 | 3 | 0.71 | 25 | 17.75 | |
|  Galindo, Vinicius Lemos | | | 2061 | BRA | 0.50 | 1 | 0.36 | 25 | 9.00 | |  Almeida, Douglas De Castro | | | 1764 | BRA | 1.00 | 1 | 0.52 | 25 | 13.00 | | | De Miranda, Alexandre Pinto | | | 2024 | BRA | 0.00 | 1 | -0.17 | 25 | -4.25 | |
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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