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Individual Calculations June 2014 |
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| Nordheim, Petra Von Total change: 4.80 | |   |
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| 13. Deutsches Senioren-Derby 2014 | Wesel-Undeloh | GER | 2014-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2000 | 4.00 | 7 | 0.16 | 30 | 4.80 | |
|  Rieke, Theo | | | 2074 | GER | 0.50 | 1 | 0.10 | 30 | 3.00 | |  Mohr, Harald | | | 1926 | GER | 0.50 | 1 | -0.10 | 30 | -3.00 | | | Memmel, Guenther | | | 1931 | GER | 0.50 | 1 | -0.10 | 30 | -3.00 | | | Tscherepanov, Leon | | | 1806 | GER | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Breuer, Harald | | | 2064 | GER | 1.00 | 1 | 0.59 | 30 | 17.70 | | | Ripperger, Reinhold | | | 1992 | GER | 0.00 | 1 | -0.51 | 30 | -15.30 | | | Grigat, Klaus-Dieter | | | 1952 | GER | 0.50 | 1 | -0.07 | 30 | -2.10 | |
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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