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Individual Calculations March 2023 |
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| Kozeny, Pavel Total change: 1.20 | |   |
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| 2. liga C 2022-2023 r8-9 | various | CZE | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2009 | 0.50 | 1 | -0.09 | 20 | -1.80 | |
|  Zak, Zbynek | | | 1946 | CZE | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | SSS Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2009 | 1.50 | 2 | 0.15 | 20 | 3.00 | |
|  Jacek, Miloslav | | | 1932 | CZE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Rosenbaumova, Lea | | | 1825 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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