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Individual Calculations November 2009 |
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| Cubas, Jose Fernando Total change: 2.60 | |   |
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| VIII Aberto Internacional de Registro 2009 - Copa SABESP | Registro/SP | BRA | 2009-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2475 | 5.50 | 7 | 0.26 | 10 | 2.60 | |
|  Sousa, Lucas Mazim | | | 2075 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Chang, Suzana | | wf | 2075 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rodrigues, Tiago Pereira | | | 2128 | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Vescovi, Giovanni | g | | 2636 | BRA | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Terao, Juliana Sayumi | | wf | 2153 | BRA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Mendonca, Mateus Nakajo | | | 2075 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mareco, Sandro | m | | 2525 | ARG | 0.50 | 1 | 0.07 | 10 | 0.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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