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Individual Calculations December 2023 |
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| Hoffmann, Achim Gunter Total change: -18.20 | |   |
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| 5. Heidelberger Schachherbst A-Turnier | Heidelberg | GER | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 2033 | 3.50 | 6 | -0.91 | 20 | -18.20 | |
|  Lu, Yunong Elias | | | 1828 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Nagel, Daniel | | | 1799 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Derr, Oleg | | | 1809 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Mehner, Lorenz | | | 1850 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Walther, Tim | | | 1980 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Kohde, Janis | | | 1820 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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