Individual Calculations September 2021 |
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Zierke, Oliver Total change: -3.40 | | |
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Oberliga Nord-Nord 2019/2020 August 2021 | various | GER | 2021-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2167 | 2230 | 1.00 | 2 | -0.17 | 20 | -3.40 | |
| Gottuk, Stefan | f | | 2148 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Grahl, Arvid | | | 2186 | GER | 0.50 | 1 | -0.06 | 20 | -1.20 | | 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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