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Individual Calculations December 2022 |
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| Steckmann, Kerstin Total change: -2.20 | |   |
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| 26. Deutsche Polizeischachmeisterschaft | Fredersdorf-Vogelsdorf | GER | 2022-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1658 | 2.00 | 7 | -0.11 | 20 | -2.20 | |
|  Dreke, Frank | | | 1975 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Steinmetz, Andreas | | | 1923 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Steckmann, Stephan | | | 1504 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Krueger, Detlef | | | 1731 | GER | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Degner, Friedhelm | | | 1924 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Oberkirch, Roland | | | 1724 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Salaske, Peter | | | 2028 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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