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Individual Calculations December 2022 |
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| Stahr, Ralf-Peter Total change: 21.60 | |   |
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| European Senior Team Chess Championship 2022 over 50 | Dresden | GER | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2077 | 5.50 | 8 | 1.08 | 20 | 21.60 | |
|  Fuchs, Joachim | | | 1901 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Emms, John M | g | | 2472 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Crichton, Martin | | | 1923 | IRL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Karasmaki, Seppo | | | 1677 * | FIN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raitza, Olaf | f | | 2257 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Wallner, Dieter | | | 1966 | AUT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Siggelkow, Axel | | | 1931 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Schulenburg, Bernd | | | 2174 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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