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Individual Calculations April 2023 |
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| Plum, Paul Total change: -10.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q5 B | Koblenz | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1952 | 1.50 | 4 | -0.53 | 20 | -10.60 | |
|  Sanati, Charlotte | | | 1969 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Siemes, Robert | | | 1926 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Richter, Gerald | | | 1986 | BEL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Skoerys, Fabian | | | 1907 | GER | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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