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Individual Calculations May 2017 |
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| Boehm, Dominik Total change: 5.80 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1708 | 2.50 | 7 | 0.29 | 20 | 5.80 | |
|  Coellen, Florian | | | 1835 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Hapke, Ralf | | | 1844 | GER | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Wasserrab, Martin | | | 1861 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Herzog, Manfred | | | 1833 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Mucke, Sebastian | | | 1841 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Siebel, Jan | | | 1842 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Hartmann, Cora | | | 1866 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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