Individual Calculations November 2017 |
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Zweschper, Erich Total change: -3.20 | | |
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Deutsche Schach-Amateurmeisterschaft 2017-2018 Q1 B | Niedernhausen | GER | 2017-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2109 | 1985 | 0.50 | 2 | -0.16 | 20 | -3.20 | |
| Lang, Ferdinand | | | 2100 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | Mays, Stephan | | | 2117 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | 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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