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Rapid:
Individual Calculations January 2021 |
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| Majdan, Joanna Total change: -1.20 | |   |
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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 |
| 1982 | 2217 | 6.50 | 9 | -0.06 | 20 | -1.20 | |
|  Trzaskowska, Hanna | | | 1482 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Przezdziecka, Ewa | | wf | 1899 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Cieslak, Wiktoria | | | 1990 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zarebska, Lena | | | 1757 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kiolbasa, Oliwia | | wm | 2068 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Socko, Monika | g | wg | 2321 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kucharska, Honorata | | wf | 2041 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Cyfka, Karina | m | wg | 2345 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Cagara, Paulina | | | 1934 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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