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Individual Calculations October 2017 |
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| Frias, Marco Total change: -26.40 | |   |
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| III IRT Ciudad de Casma Sub-2100 | Casma | PER | 2017-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 2084 | 4.00 | 7 | -1.32 | 20 | -26.40 | |
|  Becerra Rojas, Juan Felipe | | | 1734 | PER | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Orosco Torres, Johann Miguel | | | 1733 | PER | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Zavaleta Guzman, Daniel Ivan | | | 1684 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gonzalez Mesa, Daniel | f | | 2018 | CUB | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Serrano Nagamine, David Antonio | | | 1943 | PER | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Zarate Oyague, Flor De Maria | | | 2028 | PER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Guevara, Jose | | | 1878 | PER | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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