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Individual Calculations March 2023 |
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| Roth, Anja Total change: 9.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 F | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1350 | 2.00 | 3 | 0.24 | 40 | 9.60 | |
|  Schoenherr, Stijn | | | 1224 | GER | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Hock, Reiner | | | 1357 | GER | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Dworatzek, Klaus | | | 1281 | GER | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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