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Individual Calculations January 2019 |
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| Garcia Cerda, Ricardo Total change: -4.00 | |   |
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| II Torneo Internacional de Liberia 2018 | Liberia | CRC | 2018-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2103 | 4.00 | 6 | -0.20 | 20 | -4.00 | |
|  Lobo Meneses, Natalia | | | 1703 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leon Cubero, Brandon | | | 1703 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gonzalez Acosta, Bernal | g | | 2451 | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ramirez Marchena, Carlos Andres | | | 1703 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Picado, Jorge | | | 2168 | NCA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Pastor Carvajal, Jeigoth | | | 1703 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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