Individual Calculations January 2017 |
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Cordova Maza, Eduardo Total change: -33.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional Senior Absoluto 2016 | Lima | PER | 2016-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 1867 | 0.50 | 3 | -0.84 | 40 | -33.60 | |
| Merma, Isaias | | | 1829 | PER | 0.00 | 1 | -0.55 | 40 | -22.00 | | Reyes La Rosa, Juan | c | | 1851 | PER | 0.00 | 1 | -0.52 | 40 | -20.80 | | Franco Villon, Jorge | | | 2042 | PER | 0.50 | 1 | 0.23 | 40 | 9.20 | | 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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