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Individual Calculations May 2015 |
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| Wienkamp, Frank Total change: 28.60 | |   |
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| Oster-Open 2015 Oberhausen | Oberhausen | GER | 2015-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1782 | 2.50 | 6 | 1.43 | 20 | 28.60 | |
|  Wewers, Reinhard | | | 2174 | GER | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Schorra, Helmut | | | 2106 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Nowak, Steven | | | 2039 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nyland, Thomas | | | 2026 | NOR | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Beck, Michael | | | 2018 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Grigat, Klaus-Dieter | | | 1948 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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