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Individual Calculations September 2022 |
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| Poetke, Dan-Peter Total change: -13.80 | |   |
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| 30. Offene Senioren-LEM Sachsen-Anhalt over 50 | Magdeburg | GER | 2022-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1989 | 4.00 | 7 | -0.69 | 20 | -13.80 | |
|  Schreiter, Oliver | | | 1680 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Bigott, Martin | | | 1794 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Krueger, Wolfgang | c | | 2082 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Voigt, Maik | | | 1771 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nielsen, Michael Volstrup | | | 1882 | DEN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Schumacher, Maik | | | 1836 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Leib, Britta | | | 1935 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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