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Individual Calculations February 2023 |
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| Rehbein, Ullrich Total change: 5.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 C | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1762 | 2.00 | 5 | 0.29 | 20 | 5.80 | |
|  Mehlen, Theodor | | | 1826 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Oberling, Mario | | | 1839 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Dian, Marcel | | | 1879 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Schenk, Rafael | | | 1893 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kahlert, Stefan | | | 1952 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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