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Individual Calculations January 2009 |
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| Soria, Angel Total change: 23.70 | |   |
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| Abierto de Primavera 2008 | Buenos Aires | ARG | 2008-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 1958 | 4.00 | 8 | 1.58 | 15 | 23.70 | |
|  Perelman, Hernan | | | 2308 | ARG | 1.00 | 1 | 0.89 | 15 | 13.35 | |  Madina Yadarola, Martin A. | | | 2274 | ARG | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Naymark, Israel | | | 2104 | ARG | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Tokman, Ariel | | | 2149 | ARG | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Friedheim, Diego | | | 1862 | ARG | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Lo Presti, Roberto | | | 2122 | ARG | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Quenallata, Luciano | | | 2071 | ARG | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Lida Garcia, Fernando | | | 2051 | ARG | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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