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Individual Calculations December 2018 |
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| Zahn, Richard Total change: -5.80 | |   |
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| 22. Deutsche Polizeischachmeisterschaft | Muehlhausen | GER | 2018-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2064 | 4.00 | 7 | -0.29 | 20 | -5.80 | |
|  Oberkirch, Roland | | | 1757 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Paul, Eric | | | 1973 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Salaske, Peter | | | 2057 | GER | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Scholl, Alois | | | 1664 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eyer, Rudolf | | | 2003 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Brunner, Helmut | | | 2037 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Prediger, Rupert | f | | 2245 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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