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Individual Calculations March 2023 |
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| Kowalczyk, Julia Total change: -26.00 | |   |
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| Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego - III Liga | Koszalin | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1101 | 0.00 | 3 | -0.65 | 40 | -26.00 | |
|  Bienko, Jagoda | | | 1464 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Jezikowska, Nadzieja | | | 1300 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Babinska, Liwia | | | 1245 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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