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Individual Calculations January 2020 |
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| Rapp Arraras, Igor Total change: -19.80 | |   |
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| Liga Andaluza 2019 Promociones | Andalucia | ESP | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 2002 | 0.50 | 2 | -0.99 | 20 | -19.80 | |
|  Guerrero Aparicio, Jose Maria | | | 1687 | ESP | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Martinez Malia, Jose Manuel | | | 1910 | ESP | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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