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Rapid:
Individual Calculations April 2023 |
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| Olechnicka, Karolina Total change: -23.40 | |   |
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| Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety | Bydgoszcz | POL | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1839 | 5.50 | 9 | 0.36 | 20 | 7.20 | |
|  Wisniewska, Nina | | | 1439 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gredka, Dominika | | | 1624 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kubicka, Anna | | wm | 2218 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Cieslak, Wiktoria | | | 1968 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Bebnik, Malgorzata | | | 1639 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kucharska, Honorata | | wf | 2117 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wilk, Oktawia | | | 1696 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Stebel, Agata | | | 1760 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Roszkiewicz, Anna | | | 1599 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | | | Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy | Bydgoszcz | POL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1839 | 0.50 | 4 | -1.53 | 20 | -30.60 | |
| | Marczuk, Anna | | | 1880 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Giefert, Sara | | | 1693 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Murawko, Katarzyna | | wc | 1889 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Frej, Zofia | | | 1867 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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