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Individual Calculations July 2023 |
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| Piekutowska, Lena Total change: 4.40 | |   |
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| Mistrzostwa Wojewodztwa Podlaskiego Juniorek 2023 - D12 | Suprasl | POL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1173 | 1233 | 3.00 | 5 | 0.11 | 40 | 4.40 | |
|  Bielec, Laura | | | 1007 | POL | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Kaczan, Anna | | | 1020 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kolosza, Zuzanna | | | 1248 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Racis, Weronika | | | 1442 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Krysiewicz, Zofia | | | 1148 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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