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Individual Calculations September 2019 |
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| Schultze, Joerg-Martin, Dr. Total change: 3.20 | |   |
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| 15. Eschborner Schach-Open 2019 | Eschborn | GER | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1947 | 3.00 | 5 | 0.16 | 20 | 3.20 | |
|  Westerhoff, Ralf | | | 1596 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mertens, Niklas | | | 1824 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Yakovenko, Oleg | | | 2201 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Densing, Gerd | | | 1726 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Huschens, Matthias | | | 2087 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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