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Individual Calculations May 2011 |
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| Grahl, Arvid Total change: -2.10 | |   |
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| Oberliga Nord-Nord | Germany | GER | 2010-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2214 | 3.50 | 8 | -0.14 | 15 | -2.10 | |
|  Vandrey, Wolfgang | f | | 2305 | GER | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Bente, Bjoern | | | 2253 | GER | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Legahn, Dirk | | | 2167 | GER | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Sawatzki, Frank | f | | 2318 | GER | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Junge, Kai | | | 2237 | GER | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Zierke, Oliver | f | | 2285 | GER | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Hess, Christian | f | | 2256 | GER | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Koop, Thilo | | | 2167 | GER | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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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