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Individual Calculations April 2019 |
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| Westphal, Norbert, Dr. Total change: 5.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q6 B | Bad Wildungen | GER | 2019-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2043 | 3.00 | 5 | 0.26 | 20 | 5.20 | |
|  Jacobs, Frank | | | 1923 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Koellner, Aaron Noah | | | 2136 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Klettke, Wolfgang | | | 2010 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Krause, Peter | | | 1944 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Wunder, Stefan | | | 2030 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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