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Individual Calculations March 2023 |
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| Czaeczine, Laura Total change: 48.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 E | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1325 | 2.00 | 3 | 1.21 | 40 | 48.40 | |
|  Hafermann, Lara | | | 1437 | GER | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Schoenfeld, Anke | | | 1601 | GER | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Schoenfeld, Ulrich | | | 1501 | GER | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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