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Individual Calculations September 2022 |
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| Pererva, Viktor Total change: -2.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Finale B | Magdeburg | GER | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2044 | 3.00 | 5 | -0.11 | 20 | -2.20 | |
|  Fuhrmann, Bahne | | | 2079 | GER | 0.50 | 1 | 0.05 | 20 | 1.00 | |  Siegert, Gregor | | | 1802 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Verbitsky, Jaroslaw | | | 1961 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Rose, Daniel | | | 1902 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Blum, Frederik | | | 1999 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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