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Individual Calculations April 2023 |
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| Siol, Juergen Total change: -6.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 D | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1681 | 2.00 | 4 | -0.31 | 20 | -6.20 | |
|  Burlutskaia, Maria | | | 1441 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Rausch, Arndt | | | 1649 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Deutschmann, Juergen | | | 1712 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Mauelshagen, Malte | | | 1673 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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