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Individual Calculations December 2021 |
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| Aitbayev, Aslan Total change: -21.20 | |   |
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| International Chess Tournament for the prizes of the President of the Republic of Uzbekistan | Tashkent | UZB | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2427 | 5.00 | 9 | -2.12 | 10 | -21.20 | |
|  Saparova, Sitora | | wf | 2027 * | UZB | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Matlakov, Maxim | g | | 2691 | RUS | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Sharifov, Mekhriddin | | | 2051 | TJK | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Omonova, Umida | | wf | 2114 | UZB | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Mukhamedov, Khadiyatullo | | | 2027 * | UZB | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Sabitov, Ilyas | | | 2027 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yakubbaeva, Nilufar | | wm | 2250 | UZB | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Rakhimzhan, Alen | f | | 2229 | KAZ | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Mazhkenov, Alisher | | | 2027 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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