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Individual Calculations November 2018 |
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| Zahn, Richard Total change: 9.40 | |   |
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| 26. Magdeburger Open Ottonen-Gruppe | Magdeburg | GER | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2064 | 4.50 | 7 | 0.47 | 20 | 9.40 | |
|  Wohlrabe, Joerg | | | 1772 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Kumsiashvili, Nikoloz | m | | 2399 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zerfass, Otfried | | | 1848 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Weitz, Andreas | | | 1904 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Thinius, Marco | m | | 2407 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Haufe, Laurin | | | 1892 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Thesing, Ansgar | | | 1896 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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