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Individual Calculations August 2022 |
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| Erdmann, Stefan Total change: 0.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q3 A | Hamburg | GER | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2168 | 2.50 | 5 | 0.03 | 20 | 0.60 | |
|  Parvanyan, Alfred | | | 2126 | GER | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Kahlert, Thomas | f | | 2141 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Buchholz, Sebastian | | | 2174 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Bakiev, Diyor | | | 2245 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kardoeus, David | | | 2174 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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