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Individual Calculations April 2023 |
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| Kalista, Sebastian Total change: 10.40 | |   |
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| Walbrzyska Dolnoslaska Liga Okregowa 2022-3 Round 8-11 | various | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1522 | 2.50 | 4 | 0.52 | 20 | 10.40 | |
|  Tust-Kopec, Dominika | | | 1751 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Szuber, Dawid | | | 1686 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Cholody, Wiktor | | | 1326 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Cygan, Miroslaw | | | 1340 | POL | 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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