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Individual Calculations January 2020 |
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| Alterman Silva, Felix Total change: -3.40 | |   |
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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 |
| 1945 | 1659 | 1.00 | 7 | -0.17 | 20 | -3.40 | |
|  Cortes Orihuela, Javier | f | | 2059 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Meruvia Meruvia, Juan | | | 1936 | CHI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Aramayo Quiguallo, Jaime | | | 2059 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ibarra Elizarraras, Juan Jose | | | 1889 | MEX | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Cazacu, Gabriela | | | 1883 | MDA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Beyer Lecaros, Alfredo Jose | | | 1938 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Marrujo Pardo, Mauricio Emmanuel | | | 1853 | CHI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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