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Individual Calculations February 2022 |
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| Pisarek, Elzbieta Total change: -11.20 | |   |
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| Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2022 Round 1-3 | Chorzow | POL | 2022-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1713 | 0.50 | 2 | -0.28 | 40 | -11.20 | |
|  Bugaj, Hanna | | | 1789 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Mroz, Lena | | | 1800 | POL | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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