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Individual Calculations January 2020 |
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| Serrano Fernandez, Djalmar Total change: 73.60 | |   |
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| VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 | Arica | CHI | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1631 | 4.00 | 8 | 1.84 | 40 | 73.60 | |
|  Gasic Merino, Franco | | | 2031 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ivanovic Vallejos, Juan Pablo | | | 1231 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ibarra Elizarraras, Juan Jose | | | 1889 | MEX | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Navarrete Sandoval, Francisco | | | 2031 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Anazgo Cavero, Leonid Yacon | | | 1876 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Fuentes Inzunza, Lesly | | wf | 1870 | CHI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Riquelme Abuffon, Nicolas | | | 1836 | CHI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Naveros Chile, Cristian | | | 1813 | PER | 1.00 | 1 | 0.74 | 40 | 29.60 | | | * 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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