Individual Calculations December 2014 |
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Katz, Roland Total change: -26.60 | | |
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Deutsche Amateurmeisterschaft 2014/15 2(6) Gruppe B | Magdeburg | GER | 2014-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1973 | 2097 | 2.00 | 5 | -1.33 | 20 | -26.60 | |
| Gramb, Marius | | | 2003 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | Stein, Robert | | | 1891 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | Weber, Benedikt | | | 1965 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | Willberg, Frank | | | 2015 | GER | 0.00 | 1 | -0.61 | 20 | -12.20 | | Breitfeld, Joachim | | | 1990 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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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