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Individual Calculations September 2022 |
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| Boldt, Heinrich Total change: -21.60 | |   |
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| 30. Offene Senioren-LEM Sachsen-Anhalt over 65 | Magdeburg | GER | 2022-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1825 | 0.50 | 3 | -1.08 | 20 | -21.60 | |
|  Bauer, Burkhard | | | 2097 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Wraga, Hermann | | | 1681 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Watermann, Bernd | | | 1662 | GER | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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