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Blitz:
Individual Calculations September 2015 |
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| Sosa, Luis Alberto Total change: -6.20 | |   |
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| Blitz Copa Planta Potabilizadora Gral San Martin - Cuartos de Final | CABA - Bs. As. | ARG | 2015-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1842 | 1.00 | 4 | -0.31 | 20 | -6.20 | |
|  Perez Ponsa, Federico | g | | 2242 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Spector, Sebastian | | | 2073 | ARG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Alvarez, Daniel | | | 2051 | ARG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Cidre, Valentino | | | 1613 | ARG | 1.00 | 1 | 0.21 | 20 | 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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