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Individual Calculations March 2023 |
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| Zak, Pawel Total change: -16.80 | |   |
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| Walbrzyska Dolnoslaska Liga Okregowa 2022-3 Round 6-7 | various | POL | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1749 | 1.00 | 2 | -0.84 | 20 | -16.80 | |
|  Werle, Piotr | | | 1349 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cichon, Hubert | | | 1339 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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