Individual Calculations February 2020 |
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Arnhold, Kerstin Total change: -22.20 | | |
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Deutsche Schach-Amateurmeisterschaft 2019-2020 Q3 B | Potsdam | GER | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1971 | 1986 | 1.50 | 5 | -1.11 | 20 | -22.20 | |
| Held, Peter | | | 2154 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | Oelkers, Rene | | | 1867 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | | Zimpel, Norbert | | | 1907 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Moeller, Lisa-Marie | | | 1934 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | Vollak, Andreas | | | 1993 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | 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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