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Individual Calculations March 2023 |
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| Sikorra, Philipp Total change: -9.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 D | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1677 | 1.50 | 4 | -0.48 | 20 | -9.60 | |
|  Schenk, Jonatan | | | 1637 | GER | 0.00 | 1 | -0.56 | 20 | -11.20 | |  Janeke, Thomas | | | 1688 | GER | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Abou Wally, Adrian | | | 1695 | GER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Franz, Niclas | | | 1695 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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