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Individual Calculations December 2019 |
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| Rosello, Jaime Total change: 30.40 | |   |
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| COPA IRT MAGDALENA CIERRE ANUAL | Magdalena - Lima | PER | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1858 | 3.00 | 5 | 1.52 | 20 | 30.40 | |
|  Soriano Quispe, Ivan Excender | f | | 2080 | PER | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Varillas Jimenez, Ivan | | | 2009 | PER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Puppi Lazo , Stephanie Beatriz | | wf | 1962 | PER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Flores Quillas, Diego Saul Rodri | f | | 2120 | PER | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Beyer Lecaros, Alfredo Jose | | | 1913 | PER | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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