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Individual Calculations August 2015 |
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| Welsch, Dieter Total change: 16.20 | |   |
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| 13. Rheinland-Pfalz Senioren-Open 2015 | Neustadt a.d.Weinstrasse | GER | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1815 | 3.00 | 6 | 0.81 | 20 | 16.20 | |
|  Siegler, Wolfgang | | | 2038 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Koellmer, Hans, Dr. | | | 1612 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wawrinsky, Ludwig | | | 1838 | GER | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Etzold, Ernst-Walter | | | 2138 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Reinke, Kurt | | | 1915 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Supplieth, Peter | | | 2007 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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