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Individual Calculations January 2020 |
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| Cortes Orihuela, Javier Total change: -9.20 | |   |
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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 |
| 2083 | 2205 | 6.00 | 10 | -0.46 | 20 | -9.20 | |
|  Alterman Silva, Felix | | | 1805 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Suasnabar, Jesus | c | | 1904 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Arnaudov, G. Petar | g | | 2478 | BUL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Henriquez Villagra, Cristobal | g | | 2593 | CHI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bahamondes Cepeda, Jose Patricio | | | 1883 | CHI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Lopez Herrera, Piero | | | 1961 | PER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Navarrete Sandoval, Francisco | | | 2093 | CHI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Gutierrez Montes, Sebastian | | | 2137 | CHI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Condori, Edwin | | | 2102 | PER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Anazgo Cavero, Leonid Yacon | | | 1876 | PER | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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