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Individual Calculations October 2008 |
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| Dettmann, Gerd Total change: -7.65 | |   |
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| 8.Nordhaeuser Schach-Open | Nordhausen | GER | 2008-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2191 | 4.00 | 6 | -0.51 | 15 | -7.65 | |
|  Viererbe, Hartmut | | | 1902 | GER | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Stein, Rolf | | | 1908 | GER | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Horatschek, Peter | | | 1841 | GER | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Richter, Dustin | | | 2007 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kuntze, Andreas | | | 2070 | GER | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Roehl, Rainer | | | 2164 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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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