Individual Calculations April 2008 |
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Ehrlich, Sven Total change: -7.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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RAMADA Cup Hamburg B | Hamburg | GER | 2008-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 1952 | 2.00 | 5 | -0.30 | 25 | -7.50 | |
| Warsitz, Hubert, Dr. | | | 2069 | GER | 0.50 | 1 | 0.16 | 25 | 4.00 | | Kemeny, Matthias | | | 2057 | GER | 0.00 | 1 | -0.36 | 25 | -9.00 | | Marx, Joschka | | | 1912 | GER | 0.50 | 1 | -0.06 | 25 | -1.50 | | Hielscher, Ursula | | | 1906 | GER | 0.50 | 1 | -0.06 | 25 | -1.50 | | Sakowski, Christian | | | 1969 | GER | 0.50 | 1 | 0.02 | 25 | 0.50 | | 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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