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Individual Calculations February 2023 |
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| Koenig, Frank Total change: 17.00 | |   |
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| 9. Augsburger Weihnachts-Open 2022 | Augsburg | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1607 | 1.50 | 5 | 0.75 | 20 | 15.00 | |
|  Finsterer, Stefan | | | 1780 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Luhn, Robert | | | 1949 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Probst, Alexander | | | 1853 | GER | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Garbuszus, Juergen | | | 2092 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Birth, Waldemar | | | 1933 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 E | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1607 | 2.50 | 4 | 0.10 | 20 | 2.00 | |
| | Wolter, Kerstin | | | 1554 | GER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Graf, David | | | 1324 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Stuch, Hans-Ferdinand | | | 1642 | GER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Trabert, Jens | | | 1580 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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