Individual Calculations January 2024 |
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Barchuk, Irina Total change: -21.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Polfinal Mistrzostw Polski Kobiet 2023 | Karpacz | POL | 2023-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1940 | 2107 | 5.00 | 9 | -1.06 | 20 | -21.20 | |
| Ejsymont, Blanka | | | 1631 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | Kubicka, Anna | | wm | 2284 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Smietanska, Wiktoria | c | | 1901 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | Dmochowska, Agnieszka | | wf | 2039 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | Zapalowska, Wiktoria | | | 1684 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Siekanska, Maria | | wf | 2126 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Zabrzanska, Weronika | | wf | 1976 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Trybus, Dominika | | | 1707 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dwilewicz, Katarzyna | | wf | 2112 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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