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Individual Calculations April 2023 |
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| Schaefer, Marlon Total change: 10.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 B | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1909 | 3.00 | 5 | 0.54 | 20 | 10.80 | |
|  Nechitaylo, Nikita | | | 2081 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Vortmeier, Jan | | | 1688 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ngo, Quang Thai | | | 1922 | VIE | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Kruse, Victor | | | 1956 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Just, Anita, Dr. | | wf | 1908 | GER | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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