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Individual Calculations January 2012 |
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| Calcado, Acyr Rogerio Total change: -2.85 | |   |
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| IRT 74 Aniversario Clube de Xadrez de Curitiba | Curitiba/PR | BRA | 2011-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2165 | 1.00 | 2 | -0.19 | 15 | -2.85 | |
|  Palozi, Paulo Ricardo | | | 2245 | BRA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Engles, Roberto Carlos | | | 1927 | BRA | 1.00 | 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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