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Individual Calculations March 2010 |
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| Luther, Helmut Total change: -6.45 | |   |
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| 19.Radisson Blu Hauptturnier | Erfurt | GER | 2009-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 2005 | 3.50 | 6 | -0.43 | 15 | -6.45 | |
|  Koop, Th.boerge | | | 1873 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Friedt, Marius | | | 1900 | GER | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Valenta, Richard | | | 1705 | GER | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Roessner, Uwe | | | 1905 | GER | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Wolf, Isaak | | | 2011 | GER | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Lanz, Udo | | | 1910 | GER | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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