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Individual Calculations June 2022 |
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| Pietrzak, Magdalena Total change: -6.00 | |   |
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| III Wielkopolska Liga Juniorow 2022 | Ostrow Wielkopolski | POL | 2022-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1011 | 1.00 | 7 | -0.15 | 40 | -6.00 | |
|  Pieczewska, Gabriela | | | 1237 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kowalska, Julia | | | 1181 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Biniak, Zuzanna | | | 1397 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Michalska, Anna-Maria | | | 1310 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Franek, Diana | | | 1290 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Samol, Julia | | | 1446 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Michalska, Lena | | | 1253 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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