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Individual Calculations March 2015 |
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| Ferreyra, Nicolas Total change: 108.40 | |   |
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| IRT Club Argentino Ajedrez Sub 2200 | Buenos Aires | ARG | 2015-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1611 | 3.50 | 7 | 2.71 | 40 | 108.40 | |
|  Artana, Rodrigo | | | 1971 | ARG | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Ayala, Gustavo | | | 1979 | ARG | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Vigil, Lucas | | | 2011 * | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Acosta, Raul | | | 1995 | ARG | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Farias, Guillermo | | | 1986 | ARG | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Tunez, Adrian | | | 1876 | ARG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chomski, Julian | | | 1904 | ARG | 1.00 | 1 | 0.85 | 40 | 34.00 | | | * 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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