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Individual Calculations January 2020 |
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| Von Zimmermann, Georg Total change: 7.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2019-2020 Q2 B | Duesseldorf | GER | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 2076 | 3.50 | 5 | 0.35 | 20 | 7.00 | |
|  Meyer-Kahlen, Stefan | | | 1965 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Welsh, Michael | | | 1998 | IRL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Peters, Michael | | | 1998 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Brunner, Sophia | | | 1852 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ophuels, Jan | | | 2073 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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