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Rapid:
Individual Calculations January 2021 |
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| Antolak, Julia Total change: -17.60 | |   |
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| Indywidualne Mistrzostwa Polski Kobiet w Szachach Szybkich | Bydgoszcz | POL | 2020-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 2083 | 6.50 | 9 | -0.88 | 20 | -17.60 | |
|  Karkowska, Ewa | | | 1422 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Goraj, Barbara | | wc | 1790 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zarebska, Lena | | | 1757 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Przezdziecka, Ewa | | wf | 1899 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cagara, Paulina | | | 1934 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Dwilewicz, Katarzyna | | wf | 2030 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Borkowska, Zuzanna | | | 1587 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Adamczyk, Zuzanna | | wc | 1674 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Czarnecka, Lidia | | | 1859 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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