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Individual Calculations July 2023 |
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| Hofer, Stefan Total change: -14.40 | |   |
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| XII. Unser Fritz-Open 2023 | Herne | GER | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1758 | 2.00 | 7 | -0.72 | 20 | -14.40 | |
|  Kummerow, Heiko | f | | 2154 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Schulz, Dennis | | | 1810 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Gritzan, Ulrich | | | 1894 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Dippel, Olaf | | | 1765 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Seppelfricke, Guido | | | 1853 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Engelmann, Chris | | | 1793 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Przystaw, Andreas | | | 1701 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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