Rapid:
Individual Calculations January 2021 |
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Goraj, Barbara Total change: 5.20 | | |
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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 |
1666 | 1790 | 5.50 | 9 | 0.26 | 20 | 5.20 | |
| Bromirska, Roksana | | | 1055 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Antolak, Julia | | wm | 2083 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Oszutowska, Anna | | | 1322 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | Kucharska, Honorata | | wf | 2041 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Waszkowska, Sandra | | | 1395 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Siekanska, Maria | | | 1587 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Jakubowska, Anna | | wm | 2019 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | Kubicka, Anna | | wm | 2063 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Kucharska, Helena | | | 1425 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | 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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