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Rapid:
Individual Calculations January 2021 |
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| Borkowska, Zuzanna Total change: 22.00 | |   |
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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 |
| 1804 | 1587 | 3.50 | 8 | 1.10 | 20 | 22.00 | |
|  Jakubowska, Anna | | wm | 2019 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Kubicka, Anna | | wm | 2063 | POL | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Bartel, Marta | | wg | 2119 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kroliczek, Gabriela | | | 1673 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kawa, Anna | | | 1238 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Antolak, Julia | | wm | 2083 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Oszutowska, Anna | | | 1322 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jarocka, Liwia | f | wf | 1918 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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