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Individual Calculations May 2012 |
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| Spata, German Total change: 3.30 | |   |
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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 |
| 2219 | 2255 | 4.50 | 8 | 0.22 | 15 | 3.30 | |
|  Santianes, Nahuel | | | 1855 * | ARG | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Tristan, Leonardo | m | | 2438 | ARG | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Lo Presti, Roberto | | | 2043 | ARG | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Claverie, Raul | m | | 2470 | ARG | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Naspleda, Federico | | | 2099 | ARG | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Cavadini, Ignacio | | | 2078 | ARG | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Perelman, Hernan | f | | 2374 | ARG | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Fusco, Leonardo | m | | 2391 | ARG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | * 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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