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Individual Calculations September 2022 |
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| Matthias, Burkhard Total change: -25.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q4 E | Willingen | GER | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1552 | 2.00 | 5 | -0.63 | 40 | -25.20 | |
|  Kahle, Hartmut | | | 1409 | GER | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Brandt, Greta | | | 1357 | GER | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Hellmich, Thomas | | | 1477 | GER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Broeker, Claudia | | | 1708 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kersten, Kay Lukas | | | 1700 | GER | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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