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Individual Calculations May 2012 |
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| Fiori, Alberto Nicolas Total change: -7.50 | |   |
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| 43 Abierto Internacional de Ajedrez -Ciudad de Mar del Plata-Marcel Duchamp- | Mar del Plata | ARG | 2012-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2166 | 4.50 | 7 | -0.50 | 15 | -7.50 | |
|  Lidovsky, Sergio | | | 1813 | ARG | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Segura, Angel | | | 1833 | ARG | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Benedetti, Antonella | | | 2009 | ARG | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Perelman, Hernan | f | | 2374 | ARG | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Torella, Rodolfo | | | 1976 | ARG | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Espindola, Juan Carlos | | | 1903 | ARG | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Dominguez, Diego | | | 1996 | ARG | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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