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Individual Calculations September 2022 |
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| Koch, Yannick Total change: -1.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q4 B | Willingen | GER | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2095 | 3.00 | 5 | -0.07 | 20 | -1.40 | |
|  Nyenhuis, Yannek | | | 1947 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Schmitt, Anatole | | | 2001 | FRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Zhou, Lepu Coco | | | 1986 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Emde, Rainer | | | 2049 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Sidletskyi, Ivan | | | 2075 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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