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Individual Calculations April 2024 |
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| Dettmann, Holger Total change: -22.40 | |   |
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| 1. Internationales Schachopen Graal-Mueritz | Graal-Mueritz | GER | 2024-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1988 | 3.00 | 6 | -1.12 | 20 | -22.40 | |
|  Birkholz, Karl Lukas | | | 1587 | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Himmel, Hansjoerg | f | | 2216 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Schoenrock, Ruediger | | | 1761 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Gronde, Benedikt | | | 1745 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Helms, Sven | | | 1861 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Limbrunner, Steven | | | 1810 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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