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Individual Calculations July 2017 |
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| Bruns, Patrick, Dr Total change: -20.20 | |   |
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| 8. Oeffinger Schachopen | Fellbach-Oeffingen | GER | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1830 | 2.50 | 6 | -1.01 | 20 | -20.20 | |
|  Randall, Gordon | | | 1996 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Jahnke, Manfred | | | 1693 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Helmbrecht, Kurt | | | 1689 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Suess, Stefan | | | 1935 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Siopidis, Alexander | | | 1659 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Petitto, Francesco | | | 1616 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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