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Individual Calculations January 2014 |
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| Lopez Gonzalez, Abel Fabian Total change: -18.90 | |   |
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| Festival Centroamericano y Caribe Sub 18 | San Jose | CRC | 2013-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2242 | 4.50 | 8 | -1.26 | 15 | -18.90 | |
|  Garcia Cerda, Ricardo | | | 2063 | NCA | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Jimenez Garcia, Emmanuel | | | 2075 | CRC | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Flores C., Ruben Guillermo | | | 1842 * | PAN | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Esquivel Vargas, Jose Edmond | | | 2097 | CRC | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Arias Flores, Daniel | f | | 2190 | ESA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Chaves Sanchez, Gabriel A | | | 1892 | CRC | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Zavarce, Oscar Enrique | f | | 2210 | VEN | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Oliva Meneses, Juan Carlos | | | 2091 | CUB | 0.50 | 1 | -0.20 | 15 | -3.00 | | | * 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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