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Individual Calculations April 2023 |
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| Yarychevska, Daria Total change: -48.80 | |   |
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| Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2023 Round 7-9 | Chorzow | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1145 | 0.00 | 3 | -1.22 | 40 | -48.80 | |
|  Smolen, Magdalena | | | 1150 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Juchniewicz, Joanna | | | 1261 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Tittor, Weronika | | | 1226 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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