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Individual Calculations February 2023 |
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| Doerge, Sven Total change: -21.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 B | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1929 | 1.00 | 5 | -1.09 | 20 | -21.80 | |
|  Pfitzer, Norbert, Prof. Dr. | | | 2087 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Schroeder, Juergen | | | 2024 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Althoff, Ralph | | | 1988 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Limbach, Torsten | | | 1909 | GER | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Wildner, Bernd | | | 1946 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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