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Individual Calculations May 2023 |
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| Kiefer, Markus Total change: 24.80 | |   |
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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 |
| 1729 | 1619 | 3.00 | 5 | 1.24 | 20 | 24.80 | |
|  Orendt, Robert | | | 1670 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Tryfon, Konstantin | | | 1652 | GER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Joerges, Frank | | | 1802 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Schrader, Christian | | | 1731 | GER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Finke, Stephan | | | 1792 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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