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Individual Calculations September 2012 |
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| Souza, Gustavo Horokoski De Total change: -14.70 | |   |
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| Aberto do Brasil de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 1846 | 0.00 | 3 | -0.49 | 30 | -14.70 | |
|  Chemin, Vitorio | f | | 2205 | BRA | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Utiyama, Marcel Heimar Ribeiro | | | 2126 | BRA | 0.00 | 1 | -0.16 | 30 | -4.80 | |  Costa, Paulo Cesar | | | 2060 | BRA | 0.00 | 1 | -0.23 | 30 | -6.90 | |
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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