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Individual Calculations August 2021 |
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| Rehder, Andrea Total change: -12.20 | |   |
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| 29. Offene Seniorenmeisterschaft Sachsen-Anhalt over 50 | Magdeburg | GER | 2021-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1700 | 2.00 | 6 | -0.61 | 20 | -12.20 | |
|  Steiger, Michael | | | 1985 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Hencke, Heiko | | | 1772 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Schnapke, Ralf | | | 1761 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Fabig, Holger | | | 1670 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Wohlrabe, Joerg | | | 1714 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Ehrich, Dieter | | | 1620 | GER | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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