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Individual Calculations February 2023 |
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| Butkiewicz, Lukasz Total change: 4.10 | |   |
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| Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2022-2023 r 4-5 | Dolny Slask | POL | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2358 | 2.50 | 3 | 0.41 | 10 | 4.10 | |
|  Zeberski, Jakub | m | | 2326 | POL | 0.50 | 1 | -0.04 | 10 | -0.40 | |  Lambrecht, Tomasz | | | 2016 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Siwiec, Arkadiusz | | | 2229 | POL | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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