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Individual Calculations April 2023 |
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| Brixius, Dirk Total change: -14.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q5 C | Koblenz | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1787 | 1.50 | 5 | -0.59 | 20 | -11.80 | |
|  Kemper, Michael | | | 1921 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Schwarz, Hans | | | 1871 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kuhn, Andreas | | | 1833 | GER | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Schmilinsky, Uwe | | | 1760 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Mueller, Martin | | | 1851 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 C | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1787 | 2.00 | 5 | -0.15 | 20 | -3.00 | |
| | Radi, Guenter | | | 1901 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Schulz, Dennis | | | 1714 | GER | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Kemper, Michael | | | 1921 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Winter, Astrid | | wf | 1821 | GER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Goetze, Thilo | | | 1828 | GER | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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