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Individual Calculations April 2024 |
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| Bernhoeft, Steffen Total change: -17.20 | |   |
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| 1. Internationales Schachopen Graal-Mueritz | Graal-Mueritz | GER | 2024-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1912 | 3.00 | 6 | -1.16 | 20 | -23.20 | |
|  Dettmann, Gerd | | | 2105 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Brandt, Juergen | | | 1694 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Serwuschok, Ingolf | | | 1727 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Czyzykiewicz, Rafal | | | 1709 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Solbu, August | | | 1512 * | NOR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Marchese, Eric | | | 1751 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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) | | | | Landesliga Brandenburg 2023-2024 March 2024 | various | GER | 2024-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1947 | 1.00 | 1 | 0.30 | 20 | 6.00 | |
| | Kielbratowski, Maciej | | | 1797 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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