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Individual Calculations January 2020 |
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| Adasme Fredes, Mauricio Total change: -21.80 | |   |
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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 |
| 1938 | 2048 | 4.50 | 9 | -1.09 | 20 | -21.80 | |
|  Lagos Villalobos, Alexander | | | 1648 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abarca Gonzalez, Nicolas | m | | 2430 | CHI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Casanova Ceballos, Axel Nicolas | | | 1733 | CHI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Aguilera Merlet, Melisa Paz | | | 1648 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Canaza Capacuti, Frank Renato | | | 1818 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vergara Jofre, Felipe | f | | 2298 | CHI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Marrujo Pardo, Mauricio Emmanuel | | | 1853 | CHI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Roman Alvarez, Oscar | | | 1758 | CHI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Delgadillo, Adonay | f | | 2258 | BOL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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