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Individual Calculations April 2023 |
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| Hamrakulova, Yulduz Total change: -53.40 | |   |
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| Women's Chess Championship 2023 "A" group | Tashkent | UZB | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1961 | 3.50 | 9 | -2.67 | 20 | -53.40 | |
|  Mukhsinova, Mokhizoda | | | 1561 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Omonova, Umida | | wf | 2185 | UZB | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Madi, Aidana | | | 1567 | KAZ | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Saparova, Sitora | | wf | 1635 | UZB | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Omurbekova, Diana | | | 1783 | KGZ | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kaldarova, Ayaulym | | | 1910 | KAZ | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Sardorova, Robiyakhon | | | 1665 | UZB | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Rabbimova, Dilnura | | | 1549 | UZB | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Komiagina, Maria | | wm | 2241 | FID | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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