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Individual Calculations September 2023 |
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| Nahlik, Bernhard, Dr. Total change: 23.80 | |   |
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| 9. Arber-Senioren-Cup 2023 | Bodenmais | GER | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1797 | 4.50 | 9 | 1.19 | 20 | 23.80 | |
|  Herbold, Manfred | c | | 2113 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Hein, Ralf | | | 2020 | GER | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kneutgen, Alexander | | | 2061 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Wimmer, Alfred | | | 1989 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Reuter, Roland | | | 1847 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Trinkl, Andreas | | | 1635 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kievelitz, Bernd | | | 1792 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Geike, Eberhard | | | 1721 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Godoj, Veit | | | 1966 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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