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Individual Calculations December 2022 |
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| Doetzel, Hartwig, Dr. Total change: -26.80 | |   |
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| European Senior Team Chess Championship 2022 over 65 | Dresden | GER | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1863 | 4.00 | 9 | -1.34 | 20 | -26.80 | |
|  Van De Wynkele, Herman | | | 2033 | BEL | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Kane, Robert | | | 1738 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Doerr, Bernhard | | | 1489 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Koehn, Walter | | | 1759 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Mueggenburg, Rolf | | | 1633 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Portsch, Claudius | | | 1664 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Groschup, Gerhard | | | 1957 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Werl, Ralf-Dieter | | | 1912 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Rantanen, Veikko | | | 1866 | FIN | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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