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Individual Calculations April 2023 |
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| Kurmangaliyeva, Liya Total change: 28.80 | |   |
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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 |
| 2180 | 2259 | 6.50 | 9 | 1.44 | 20 | 28.80 | |
|  Slapoguzova, Oksana | | | 1682 | UZB | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Zhanybekova, Begimay | | | 1859 * | KGZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gunina, Valentina | g | wg | 2478 | FID | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Egamberdieva, Bakhora | | wm | 1968 | UZB | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mammadova, Gulnar | m | wg | 2358 | AZE | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Batsiashvili, Nino | g | wg | 2489 | GEO | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Balabayeva, Xeniya | | wm | 2157 | KAZ | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kairbekova, Amina | | wm | 2142 | KAZ | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Shuvalova, Polina | m | wg | 2484 | FID | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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