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Individual Calculations February 2023 |
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| Liau, Kelly Total change: 4.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 D | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1672 | 3.00 | 5 | 0.20 | 20 | 4.00 | |
|  Wagner, Swenja | | | 1686 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | |  Hoffmann, Siegfried | | | 1646 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Rick, Niklas Corvin | | | 1626 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Heine, Mario | | | 1758 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Bauer, Laura Sophie | | | 1389 | GER | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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