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Individual Calculations November 2023 |
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| Buchal, Stephan Total change: -5.40 | |   |
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| 17. Offene Senioreneinzelmeisterschaft Schleswig-Holstein | Buesum | GER | 2023-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2203 | 6.50 | 9 | -0.27 | 20 | -5.40 | |
|  Potschka, Dieter | | | 1796 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stern, Robert | | | 1930 | ENG | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Biller, Helmut, Dr. | | | 1970 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bohnstorff, Michael | | | 2000 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Schulz, Wolfgang | | | 1985 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Blodig, Reinhard | | | 2031 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lotzien, Hans | | | 2105 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Knaak, Joachim | | | 2134 | GER | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Kesseler, Heiko | | | 2025 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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