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Individual Calculations December 2017 |
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| Pereira Garcia, Josep R. Total change: 36.80 | |   |
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| XXX Torneig Obert Costa Brava Memorial Joan Gelpi | Palafrugell (Girona) | ESP | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1688 | 4.50 | 9 | 1.84 | 20 | 36.80 | |
|  Garcia Castany, Jose | | | 1408 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Parramon Ros, Francesc | | | 2068 | ESP | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Sabria Batlle, Pol | | | 2088 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dilme Bosch, Enric | | | 1957 | ESP | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Font Font, Josep | | | 1789 | ESP | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Estevez Montilla, Francesc | | | 1787 | ESP | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Fluvia Frigola, Joan | | | 2015 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Pages Lopez, David | | | 1812 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Mato Bonany, Joan | | | 1840 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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