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Individual Calculations December 2018 |
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| Lehnert, Michael Total change: 7.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q1 C | Koblenz-Lahnstein | GER | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1849 | 2.50 | 4 | 0.38 | 20 | 7.60 | |
|  Forster, Manfred | | | 1671 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Melnikov, Valeri | | | 1912 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Brixius, Dirk | | | 1835 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Bosma, Achim | | | 1878 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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