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Individual Calculations May 2012 |
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| Gomez, Roberto Carlos Total change: -8.85 | |   |
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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 |
| 1887 | 1987 | 2.50 | 5 | -0.59 | 15 | -8.85 | |
|  Alonso, Salvador | g | | 2387 * | ARG | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Cavezza, Paul | | | 1750 | AUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Ordenes Segovia, Sergio | | | 2035 | CHI | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Besso, Guadalupe | | | 1676 | ARG | 0.50 | 1 | -0.36 | 15 | -5.40 | | | De Leon, Veronica | | | 1587 * | URU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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