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Individual Calculations September 2022 |
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| Mai, Artur Total change: -28.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Finale D | Magdeburg | GER | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1738 | 1.50 | 5 | -1.43 | 20 | -28.60 | |
|  Grabowski, Petra | | | 1656 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Klausmeier, Achim | | | 1547 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Held, Momme Fredrik | | | 1771 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Blechschmidt, Falk | | | 1652 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Mader, Fabian | | | 1737 | GER | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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