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Individual Calculations September 2022 |
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| Heller, Achim Total change: -12.60 | |   |
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| 34. Deutsche Senioreneinzelmeisterschaft 2022 over 50 | Magdeburg | GER | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2025 | 4.50 | 9 | -0.63 | 20 | -12.60 | |
|  Schoknecht, Sabine | | | 1658 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Krause, Ullrich | f | | 2186 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Herold, Hansjoerg | | | 1824 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Schatz, Christian | c | | 2137 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Heck, Norbert | f | | 2191 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Stahr, Ralf-Peter | | | 2147 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Schneider, Birgit | | | 1841 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Heirich, Andreas | | | 1884 | NED | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Hafenstein, Andrea | | | 1798 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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