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Individual Calculations May 2023 |
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| Cordsen, Heinrich Total change: -10.80 | |   |
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| Offene Bremer Einzelmeisterschaft 2023 (OBEM) | Bremen | GER | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1688 | 3.50 | 7 | -0.54 | 20 | -10.80 | |
|  Lambers, Gabriel | | | 1641 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Torkler, Wolfgang | | | 1503 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Voigt, Dominik | | | 1708 | GER | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Meyer, Irmin, Dr. | | | 1910 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Salm, Andreas, Dr. | | | 1484 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Fink, Moritz | | | 1594 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Weinitschke, Harald | | | 1578 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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