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Individual Calculations April 2023 |
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| Winter, Astrid Total change: -27.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 C | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1821 | 1.00 | 5 | -1.39 | 20 | -27.80 | |
|  Henkemeier, Michael | | | 1853 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Kuhn, Andreas | | | 1833 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Schwarz, Hans | | | 1871 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Brixius, Dirk | | | 1787 | GER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Bruening, Wolfgang | | | 1843 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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