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Individual Calculations February 2023 |
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| Boehme, Markus Total change: -18.00 | |   |
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| 9. Wittelsbacher Weihnachts-Schach-Open | Kelheim | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 2145 | 5.00 | 7 | -0.90 | 20 | -18.00 | |
|  Schwan, Aaron | | | 1753 | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Bunk, Wolfgang | | | 1926 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Albrecht, Andreas | | | 1751 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Seifert, Ronny | | | 1855 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Heppert, Lars | | | 1861 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Swierzy, David | | | 1825 | GER | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Stoeckl, Stephan | | | 1968 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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