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Individual Calculations May 2023 |
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| Joerges, Frank Total change: -23.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 D | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1802 | 1.50 | 4 | -1.15 | 20 | -23.00 | |
|  Schardt, Madeleine | | | 1790 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Koehlich, Viktor | | | 1628 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kiefer, Markus | | | 1619 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Schmidt, Martin | | | 1686 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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