Individual Calculations February 2019 |
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Breitfeld, Joachim Total change: -13.00 | | |
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Deutsche Schach-Amateurmeisterschaft 2018-2019 Q4 B | Magdeburg | GER | 2019-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2000 | 1949 | 1.50 | 5 | -0.65 | 20 | -13.00 | |
| Belz, Frank-Martin, Prof. Dr. | | | 2039 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | Schmidt, Theo | | | 2016 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | Kulinna, Henning | | | 1977 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | | Ahlers, Volkmar | | | 1973 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | | Siemes, Robert | | | 1996 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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