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Individual Calculations July 2022 |
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| Zieher, Hartmut Total change: -13.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q2 A | Darmstadt | GER | 2022-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2090 | 1.50 | 5 | -0.67 | 20 | -13.40 | |
|  Wronn, Bernd | | | 2138 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Erdmann, Stefan | | | 2175 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Noetzel, Felix | | | 2103 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Frackowiak, Oliver | | | 2150 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Schupp, Tobias | | | 2122 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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