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Individual Calculations November 2009 |
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| Perelman, Hernan Total change: 3.30 | |   |
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| 2° Simon Bolivar Copa PDVSur | Buenos Aires | ARG | 2009-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2312 | 4.00 | 6 | 0.22 | 15 | 3.30 | |
|  Acosta, Pablo | | | 2048 | ARG | 0.50 | 1 | -0.32 | 15 | -4.80 | |  Heinecke, Victor | | | 2035 | ARG | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Amed, Stephanie | | wf | 2149 | ARG | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Lida Garcia, Fernando | | | 2069 | ARG | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Bronstein, Luis Marcos | m | | 2400 | ARG | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Rodriguez Vila, Andres | g | | 2522 | URU | 0.50 | 1 | 0.27 | 15 | 4.05 | |
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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