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Individual Calculations April 2023 |
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| Reiter, Brigitte Total change: 0.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q5 D | Koblenz | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1779 | 2.50 | 4 | 0.03 | 20 | 0.60 | |
|  Kroneberger, Werner | | | 1654 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Miltner, Andreas | | | 1685 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mueller, Riyanna | | | 1585 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Kemper, Horst | | | 1838 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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