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Individual Calculations May 2023 |
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| Doerr, Tarik Total change: -2.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 C | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1905 | 2.50 | 4 | -0.12 | 20 | -2.40 | |
|  Storkebaum, Ulrike | | | 1743 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Brauer, Frank | | | 1786 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Foerster, Juergen | | | 1955 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Meng, Yuxuan | | | 1640 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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