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Individual Calculations September 2013 |
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| Nieva, Jose Luis Total change: -19.65 | |   |
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| XIII Abierto de Invierno | Villa Ballester - Buenos Aires | ARG | 2013-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 2034 | 2.00 | 4 | -1.31 | 15 | -19.65 | |
|  Amato, Leonel | | | 1862 | ARG | 0.00 | 1 | -0.73 | 15 | -10.95 | |  Kopylov, Andres | | | 1642 | ARG | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Toranzo, Sebastian | | | 1798 | ARG | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Nievas, Daniel Mario | | | 1720 | ARG | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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