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Individual Calculations November 2012 |
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| Wittkugel, Friedhelm Total change: -10.50 | |   |
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| Offene NRW Senioren-Einzelmeisterschaft 2012 | Brakel | GER | 2012-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2028 | 5.00 | 9 | -0.70 | 15 | -10.50 | |
|  Preiss, Gerhard | | | 1856 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Klein, Alfred | | | 1729 | GER | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Strozewski, Guenter | | | 1841 | GER | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Eidam, Horst | | | 1922 | GER | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Schumacher, Gottfried | f | | 2265 | GER | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Hoffmann, Erich | | | 1909 | GER | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Claus, Joachim | | | 1858 | GER | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Raabe, Joachim | | | 2015 | GER | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Klein, Leo | | | 1928 | GER | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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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