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Individual Calculations February 2020 |
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| Schneider, Birgit Total change: -3.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2019-2020 Q3 C | Potsdam | GER | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1873 | 2.00 | 4 | -0.16 | 20 | -3.20 | |
|  Ullrich, Jan | | | 1797 | GER | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Schenk, Rafael | | | 1976 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Morczynski, Joachim | | | 1780 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Sadewasser, Tom | | | 1826 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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