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Individual Calculations March 2023 |
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| Dworatzek, Klaus Total change: 15.60 | |   |
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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 |
| 1351 | 1281 | 2.00 | 4 | 0.39 | 40 | 15.60 | |
|  Boll, Kai | | | 1310 | GER | 1.00 | 1 | 0.54 | 40 | 21.60 | |  Heutling, Thomas | | | 1353 | GER | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Gloess, Harald | | | 1389 | GER | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Roth, Anja | | | 1350 | GER | 0.00 | 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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