Individual Calculations March 2023 |
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Kopecky, Bretislav Total change: -8.40 | | |
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MKSS Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1838 | 1996 | 1.00 | 2 | -0.42 | 20 | -8.40 | |
| Siwek, Antonin | | | 1803 | CZE | 0.50 | 1 | -0.25 | 20 | -5.00 | | Borovicka, Bohumil | | | 1872 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | | 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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