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Individual Calculations April 2015 |
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| Cordsen, Rudolf Total change: 20.00 | |   |
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| Bezirkseinzelmeisterschaft 2015 Oberhausen | Oberhausen | GER | 2015-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1835 | 2.50 | 5 | 1.00 | 20 | 20.00 | |
|  Mohrholz, Uwe | | | 2048 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Raygrotzki, Norbert | | | 1929 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Gebauer, Reinhard | | | 1984 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Becker, Marcel | f | | 2235 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arlt, Gerd | | | 1823 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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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