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Individual Calculations August 2023 |
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| Skiber, Friedel Total change: -3.80 | |   |
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| 31. Offene Senioren-LEM Sachsen-Anhalt over 65 | Magdeburg | GER | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1681 | 2.50 | 6 | -0.19 | 20 | -3.80 | |
|  Nosek, Reinhard | | | 1933 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Boldt, Heinrich | | | 1801 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Briesemeister, Klaus | | | 1546 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Brandt, Joachim | | | 1742 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Dehning-Busse, Karsten | | | 1814 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Girod, Gudrun | | | 1496 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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