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Individual Calculations September 2023 |
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| Foerster, Erik Total change: -14.00 | |   |
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| 3. Sandhaeuser Schachsommer A-Turnier | Sandhausen | GER | 2023-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2158 | 5.00 | 7 | -0.70 | 20 | -14.00 | |
|  Kostenko, Lev | | | 1772 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Burkart, Lloyd Shang | | | 1891 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Goldinov, Daniel | | | 1758 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Uhlmann, Tim | | | 1923 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wagner, Lukas | | | 1781 | GER | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Vihan, Shourya | | | 1979 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Dushatskiy, Fedor | | | 2070 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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