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Individual Calculations September 2021 |
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| Zechel, Rolf-Ruediger Total change: 8.60 | |   |
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| 33. Deutsche Senioreneinzelmeisterschaft 2021 over 65 | Magdeburg | GER | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1715 | 4.00 | 9 | 0.43 | 20 | 8.60 | |
|  Steingrobe, Udo | | | 2013 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Haubt, Georg | f | | 2058 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Schulz, Gerhard | | | 1881 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bierwald, Martin | | | 1537 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sombetzki, Detlef | | | 1440 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Tuertmann, Dieter | | | 1879 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Elkendorf, Werner | | | 1577 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Schubert, Joachim | | | 1853 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mann, Klaus-Dieter | | | 1973 | GER | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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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