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Individual Calculations January 2024 |
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| Von Stahl, Mark Total change: -2.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2023-2024 Q1 B | Duesseldorf | GER | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1879 | 0.50 | 2 | -0.14 | 20 | -2.80 | |
|  Diduh, Ihor | | | 2057 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Kuhn, Juergen | | | 1977 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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