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Individual Calculations January 2013 |
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| Vidaurre, Luis Total change: -19.05 | |   |
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| IX Sudamericano de la juventud 2012 - Sub - 16 Open | Cochabamba | BOL | 2012-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1841 | 0.00 | 3 | -1.27 | 15 | -19.05 | |
|  Principe, Alexander | f | | 2241 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Herrero, Juan Luis | | | 1526 | PAR | 0.00 | 1 | -0.86 | 15 | -12.90 | |  Solano, Juan P. | | | 1970 | BOL | 0.00 | 1 | -0.33 | 15 | -4.95 | | | * 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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