Individual Calculations April 2023 |
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Siebarth, Marco Total change: -13.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Oberliga Ost B 2022-2023 March 2023 | various | GER | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2197 | 2084 | 0.00 | 2 | -0.69 | 20 | -13.80 | |
| Bakiev, Diyor | | | 2168 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | Kostiukova, Liubov | m | wg | 2226 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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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