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Individual Calculations August 2018 |
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| Duijker, Bert Total change: 18.60 | |   |
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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 |
| 1960 | 1874 | 4.50 | 9 | 0.93 | 20 | 18.60 | |
|  Reese, Joachim | | | 1717 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Hagen, Peter | | | 2199 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Haase, Reinhard | | | 2133 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ranker, Klemens | | | 1822 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Weyrauch, Erich | | | 2083 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Klaus, Rainer | | | 1898 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Diehl, Klaus | | | 2043 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Schowalter, Gerd | | | 1913 | GER | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Hennrich, Reinhard | | | 1836 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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