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Individual Calculations February 2016 |
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| Gremmer, Dieter Total change: 8.80 | |   |
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| 25. Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1730 | 3.00 | 6 | 0.44 | 20 | 8.80 | |
|  Voelz, Stephan | | | 1917 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Petri, Wolfgang | | | 1995 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mittelstaedt, Ewald | | | 1643 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Knosowski, Hans Josef | | | 1865 | GER | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Wagner, Andreas | | | 1839 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Staack, Maik | | | 1460 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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