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Individual Calculations January 2011 |
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| Rossi, Ruben Total change: -5.75 | |   |
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| Torneo Mayor de Rosario 2010 | Rosario | ARG | 2010-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 1917 | 0.50 | 3 | -0.23 | 25 | -5.75 | |
|  Martinez Dorr, Fernando | | | 2190 | ARG | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Rucci, Miguel | | | 2179 | ARG | 0.50 | 1 | 0.32 | 25 | 8.00 | |  Lujambio, Arturo | | | 2004 | ARG | 0.00 | 1 | -0.38 | 25 | -9.50 | |
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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