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Individual Calculations December 2018 |
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| Hapke, Ralf Total change: 6.80 | |   |
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| 22. Deutsche Polizeischachmeisterschaft | Muehlhausen | GER | 2018-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1895 | 3.50 | 7 | 0.34 | 20 | 6.80 | |
|  Reichel, Alfred | | | 2193 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Zahn, Fabian | | | 1959 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kurze, Christoph | | | 2028 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Scherbaum, Guenter | | | 1810 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Scholl, Alois | | | 1574 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Reif, Hermann | | | 2001 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Beer, Albrecht | | | 1944 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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