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Individual Calculations March 2023 |
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| Sechting, Martin Total change: -15.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 B | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1981 | 2.00 | 5 | -0.79 | 20 | -15.80 | |
|  Zschiesing, Falk | | | 1918 | GER | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Sturm, Frank | | | 1895 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Wagner, Margarethe | | | 1922 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Ebert, Juergen | | | 2021 | GER | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Weitz, Andreas | | | 1935 | GER | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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