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Individual Calculations October 2012 |
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| Biller, Helmut, Dr. Total change: -8.85 | |   |
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| 21. Deutsche Senioren-Mannschaftsmeisterschaft | Berlin | GER | 2012-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2091 | 2.50 | 5 | -0.59 | 15 | -8.85 | |
|  Boettcher, Ulrich | | | 2060 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | |  Walther, Margareta | | | 1754 | GER | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Neumann, Horst | | | 1902 | GER | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Felser, Franz | | | 2058 | GER | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Brameyer, Hermann | | | 2189 | GER | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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