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Individual Calculations December 2014 |
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| Trattner, Alfred Total change: -1.80 | |   |
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| Grazer Stadtliga 2014/2015 rd 4-6 | Graz | AUT | 2014-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1863 | 1.50 | 3 | -0.09 | 20 | -1.80 | |
|  Riedrich, Hannes | | | 1876 | AUT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Mattersberger, Melanie | | | 1722 | AUT | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Kapus, Florian | | | 1923 | AUT | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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