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Individual Calculations December 2022 |
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| Roj, Miroslav Total change: -9.80 | |   |
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| JSS - 1. divize 2022-2023 r2-4 | various | CZE | 2022-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2003 | 1.00 | 3 | -0.49 | 20 | -9.80 | |
|  Kukla, Petr | | | 2118 | CZE | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Svoboda, Petr | | | 1703 | CZE | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Kotal, Vaclav | | | 2153 | CZE | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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