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Individual Calculations January 2023 |
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| Gersemann, Olaf Total change: -37.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q1 G | Hamburg | GER | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1137 | 1112 | 0.00 | 2 | -0.93 | 40 | -37.20 | |
|  Zemmrich, Filip | | | 1111 | GER | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Brandt, Clara | | | 1163 | GER | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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