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Individual Calculations August 2017 |
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| Nieke, Karl-Friedrich Total change: 5.60 | |   |
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| 1. Kurz-Open Bad Mergentheim | Bad Mergentheim | GER | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1689 | 1.50 | 4 | 0.28 | 20 | 5.60 | |
|  Densing, Gerd | | | 1763 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Roeser, Axel | | | 1813 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Winogradov, Alexander | | | 1956 | GER | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Rueger, Alexander | | | 1827 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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