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Individual Calculations January 2012 |
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| Dias Da Fonseca, Petrus Fa Total change: -17.10 | |   |
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| XVII Juegos Deportivos Sudamericanos Escolares -Ajedrez Clasico- | Bogota | COL | 2011-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1831 | 2.50 | 9 | -0.57 | 30 | -17.10 | |
|  Cuellar, Diego | f | | 2179 | PER | 0.00 | 1 | -0.11 | 30 | -3.30 | |  Vazquez, Guillermo | f | | 2231 * | PAR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Azua Avila, Vicente | | | 1870 | ECU | 1.00 | 1 | 0.55 | 30 | 16.50 | | | Laenen, Matias | | | 1768 | URU | 0.00 | 1 | -0.59 | 30 | -17.70 | | | Ruiz C, Joshua D | f | | 2231 * | COL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Cerezo F, Jose O | | | 1815 | BOL | 1.00 | 1 | 0.48 | 30 | 14.40 | | | Sanchez Sandoval, Gonzalo | | | 1987 | CHI | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Gutierrez, Yeison | | | 1912 | VEN | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Curotto, Nicolas | | | 1789 | ARG | 0.50 | 1 | -0.06 | 30 | -1.80 | | | * 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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