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Individual Calculations September 2017 |
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| Bitsch, Heinz Total change: 3.20 | |   |
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| 21. Godesburg-Open | Bonn | GER | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1894 | 3.50 | 7 | 0.16 | 20 | 3.20 | |
|  Baltic, Fatih | f | | 2210 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Ripsam, Reinhard | | | 1917 | GER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Auschkalnis, Reinhard | | | 1770 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lorenz, Steffen | | | 1970 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Hoefer, Severin-Paul | | | 1853 | GER | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Ebert, Mario | | | 2040 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Karwatzki, Hans-Juergen | | | 1638 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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