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Individual Calculations February 2023 |
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| Schliebener, Stephan Total change: -10.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 B | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 2077 | 3.00 | 5 | -0.51 | 20 | -10.20 | |
|  Beyer, Lorenz | | | 1883 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Krueger, Norbert | | | 1956 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Zhou, Lepu Coco | | | 1990 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Brockhoff, Moritz | | | 1985 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Wadepfuhl, Jeremy | | | 1779 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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