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Individual Calculations February 2020 |
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| Berthold, Andreas Total change: 0.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2019-2020 Q3 A | Potsdam | GER | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2103 | 2.00 | 5 | 0.04 | 20 | 0.80 | |
|  Wulf Von Moers, Jens | c | | 2171 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Hansch, Stephan | c | | 2137 | GER | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Eichstaedt, Mirko | c | | 2225 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Schatz, Christian | c | | 2162 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Skibbe, Willi | f | | 2214 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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