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Individual Calculations February 2023 |
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| Von Zimmermann, Georg Total change: 10.20 | |   |
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| 19. Bad Koenigshofen Open 2022 | Bad Koenigshofen | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2077 | 5.00 | 7 | 0.51 | 20 | 10.20 | |
|  Brux, Juergen | | | 1677 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karbyshev, Aleksandr | | | 1736 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nicolai, Tim | | | 2002 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Lutz, Rene | | | 1976 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Fruechel, Marcel | | | 1900 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lutz, Ruben | | | 2161 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Jeske, Mark | | | 2197 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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