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Individual Calculations May 2021 |
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| Saparova, Sitora Total change: -109.40 | |   |
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| Uzbekistan Men Championship 1 league 2021 | Tashkent | UZB | 2021-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 2017 | 3.00 | 8 | -2.71 | 20 | -54.20 | |
|  Umarov, Bekhruz | | | 1620 | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Narzikulov, Giyosjon | | | 1818 | UZB | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Ibrokhimov, Mukhammadali | | | 1682 | UZB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Yunusov, Akhadbek | | | 1813 | UZB | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tojiboev, Shokhamir | | | 1923 | UZB | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Abdurakhmonov, Mukhammadal | f | | 2284 | UZB | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Suyarov, Mukhammadzokhid | | | 1776 | UZB | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kuziev, Miraziz | | | 1796 | UZB | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | | | Uzbekistan Women Championship Final 2021 | Tashkent | UZB | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2017 | 2.50 | 9 | -2.76 | 20 | -55.20 | |
| | Salimova, Asal | | | 1815 | UZB | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Abdusattorova, Bakhora | | wm | 2078 | UZB | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Khegay, Yuliya | | wf | 1913 | UZB | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Yakubbaeva, Nilufar | | wm | 2275 | UZB | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Malikova, Marjona | | | 1651 | UZB | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Omonova, Umida | | wf | 2008 | UZB | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Semenova, Irina | | wg | 2188 | UZB | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Orazmukhammedova, Makhim | | | 1898 | UZB | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Shokirjonova, Barchinoy | | | 1617 * | UZB | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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