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Individual Calculations February 2020 |
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| Juergens, Achim Total change: 36.80 | |   |
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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 |
| 1842 | 1868 | 4.50 | 5 | 1.84 | 20 | 36.80 | |
|  Hielscher, Ursula | | | 1803 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Nettelbeck, Jann | | | 1708 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Peglau, Mirjam | | | 1897 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Nobis, Martina | | | 1887 | GER | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Henkemeier, Michael | | | 1916 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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