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Individual Calculations May 2012 |
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| Alcaraz, Juan Jose Total change: 0.00 | |   |
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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 | Rp | K | K*chg | Game |
| 1967 | 0 | 1.00 | 4 | 0.00 | 1774 | | 0.00 | |
|  Penafiel, Horacio | | | 2213 | ARG | 0.00 | 1 | 0.00 | | 0.00 | |  Meza, Hugo | f | | 2291 | ARG | 0.00 | 1 | 0.00 | | 0.00 | | | Munoz, Clara Belen | | | 1369 | ARG | 1.00 | 1 | 0.00 | | 0.00 | | | Lopez Paz, Nestor | | | 1994 | ARG | 0.00 | 1 | 0.00 | | 0.00 | |
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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