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Individual Calculations March 2023 |
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| Schimmer, Michael Total change: 14.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 D | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1693 | 2.50 | 3 | 0.71 | 20 | 14.20 | |
|  Fock, Madiha | | | 1541 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Hoffmann, Siegfried | | | 1645 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Liau, Kelly | | | 1676 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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