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Individual Calculations September 2011 |
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| Martinez, Jose Enrique Total change: -73.20 | |   |
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| Gran Prix Club Argentino de Ajedrez 1816 | Buenos Aires | ARG | 2011-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1891 | 1.00 | 5 | -2.44 | 30 | -73.20 | |
|  Marchese, Lucas | | | 1504 | ARG | 0.00 | 1 | -0.91 | 30 | -27.30 | |  Nisental, Enrique | | | 1518 | ARG | 1.00 | 1 | 0.10 | 30 | 3.00 | | | Aberbach, Angel | | | 2031 | ARG | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Aguilar, Silvio Alejandro | | | 1822 | ARG | 0.00 | 1 | -0.60 | 30 | -18.00 | | | Salcedo, Carlos | | | 1723 | ARG | 0.00 | 1 | -0.72 | 30 | -21.60 | |
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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