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Individual Calculations July 2012 |
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| Spruenken, Dirk Total change: 4.95 | |   |
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| 15.Rhein-Main-Open 2012 Gruppe B | Bad Homburg | GER | 2012-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1880 | 2.50 | 4 | 0.33 | 15 | 4.95 | |
|  Preiss, Matthias | | | 1670 | GER | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Lenz, Jonas | | | 1928 | GER | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Zimpfer, Andreas | | | 1788 | GER | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Thoene, Ruediger | | | 1995 | GER | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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