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Individual Calculations February 2024 |
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| Tatliak, Stefan Total change: -12.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2023-2024 Q2 D | Potsdam | GER | 2024-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1679 | 2.00 | 5 | -0.64 | 20 | -12.80 | |
|  Roehr, Susanne | | | 1627 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Von Bredow, Hartwig | | | 1614 | GER | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Meffert, Claudia | | | 1733 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Chakhalov, Mikael | | | 1635 | GER | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Schlegel, Hagen | | | 1679 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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