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Rapid:
Individual Calculations January 2021 |
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| Siekanska, Maria Total change: 15.00 | |   |
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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 |
| 1698 | 1587 | 4.00 | 8 | 0.75 | 20 | 15.00 | |
|  Buchta, Agnieszka | | | 1560 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Kiolbasa, Oliwia | | wm | 2068 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Dwilewicz, Katarzyna | | wf | 2030 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sliwicka, Weronika | | | 1332 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Goraj, Barbara | | wc | 1790 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cieslak, Wiktoria | | | 1990 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Siekanska, Zuzanna | | | 1384 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Trzaskowska, Hanna | | | 1427 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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