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Individual Calculations January 2009 |
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| Gebert, Ralf Total change: -3.30 | |   |
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| Deutschland Cup Gruppe 12 | Dresden | GER | 2008-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2057 | 2.50 | 5 | -0.22 | 15 | -3.30 | |
|  Petermann, Michail | | | 2063 | GER | 1.00 | 1 | 0.51 | 15 | 7.65 | |  Kitschke, Heiko | | | 2024 | GER | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Alefs, Frank | | | 2031 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Graudons, Karsten | | | 2002 | GER | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Hess, Juergen | | | 2014 | GER | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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