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Individual Calculations September 2017 |
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| Olbrisch, Manfred Total change: -34.60 | |   |
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| Hennefer Elo-Sommer-Open | Hennef | GER | 2017-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 2127 | 2.50 | 5 | -1.73 | 20 | -34.60 | |
|  Mohammadi Nia, Borna | | | 1843 | GER | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Weiland, Thomas | | | 1844 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Rokitta, Uwe | | | 1868 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Henn, Peter | | | 1769 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Oler, Guerkan | | | 1856 | GER | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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