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Individual Calculations April 2009 |
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| Grotheer, Olaf Total change: 6.75 | |   |
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| 21. Staufer Open | Schwaebisch Gmuend | GER | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 1812 | 1.00 | 4 | 0.27 | 25 | 6.75 | |
|  Kunz, Konstantin | | | 2162 | GER | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Pogan, Nikolas | | | 2077 | GER | 0.00 | 1 | -0.18 | 25 | -4.50 | |  Herrmann, Dietmar | | | 2046 | GER | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Dieckmann, Daniel | | | 2021 | GER | 1.00 | 1 | 0.77 | 25 | 19.25 | |
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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