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Individual Calculations September 2020 |
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| Rache, Ralf Total change: 18.40 | |   |
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| 32. Deutsche Senioreneinzelmeisterschaft over 65 | Magdeburg | GER | 2020-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1871 | 4.50 | 9 | 0.92 | 20 | 18.40 | |
|  Strobel, Walter | | | 2150 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Stengel, Hans-Joachim | | | 1672 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Stoeckmann, Helmut | | | 2013 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Poeltelt, Helmut, Dr. | | | 1708 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ehlert, Horst | | | 2006 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Etzold, Walter | | | 2022 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Brettschneider, Karl | | | 2025 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Heise, Juergen | | | 2006 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Zschunke, Werner | | | 1946 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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