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Rapid:
Individual Calculations June 2021 |
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| Winter, Anna Total change: -5.40 | |   |
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| Akademickie Mistrzostwa Polski Kobiet 2021 | Chorzow | POL | 2021-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1416 | 1.00 | 6 | -0.27 | 20 | -5.40 | |
|  Rykala, Monika | | | 1856 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Maruszczak, Joanna | | | 1785 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Krzysztynska, Anna | | | 1621 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Knapik, Julia | | | 1645 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Wojcik, Jagoda | | | 1522 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Wolska, Marta | | | 1569 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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