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Individual Calculations May 2012 |
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| Epelboin, Matias Total change: -10.65 | |   |
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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 |
| 1928 | 1952 | 2.00 | 5 | -0.71 | 15 | -10.65 | |
|  Roselli Mailhe, Bernardo | m | | 2352 * | URU | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Maggiori, Luciano | | | 1650 | ARG | 0.50 | 1 | -0.35 | 15 | -5.25 | | | De San Vicente, Sabrina | | | 1731 | URU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | De Cara, Juan Antonio | | | 2169 | ARG | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Garcia Moretti, Gerardo | | | 1736 | ARG | 0.50 | 1 | -0.28 | 15 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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