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Individual Calculations March 2023 |
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| Walica, Roman Total change: -5.80 | |   |
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| 2. liga F 2022-2023 r8-9 | various | CZE | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2089 | 0.50 | 2 | -0.37 | 20 | -7.40 | |
|  Krejca, Jakub | | | 2138 | CZE | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Frolik, Martin | f | | 2129 | CZE | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | 1. liga 2022-2023 vychod r8-9 | various | CZE | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2089 | 0.50 | 1 | 0.08 | 20 | 1.60 | |
| | Sikorova, Olga | | wg | 2147 | CZE | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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