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Individual Calculations August 2018 |
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| Welsch, Roland Total change: 11.20 | |   |
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| 16. Rheinland-Pfalz-Senioren-Open | Neustadt an der Weinstrasse | GER | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1783 | 4.00 | 9 | 0.56 | 20 | 11.20 | |
|  Dushatskiy, Fedor | | | 2169 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Otto, Klaus | | | 1710 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Buerkelbach, Josef | | | 1554 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Schmidt-Hieber, Michael, Dr. | | | 1772 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Niebling, Ferdinand | | | 2065 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Vohmann, Wolfgang | | | 1964 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Costea, Valerius | | | 1865 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Prachar, Josef | | | 1838 | CZE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Krebs, Dietmar | | | 2013 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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