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Individual Calculations January 2023 |
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| Alavi, Homa Total change: -34.40 | |   |
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| 12th sharjah International Cup for Women 2022 | Sharjah | UAE | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 2074 | 5.00 | 9 | -1.72 | 20 | -34.40 | |
|  Ahoud, Eisa Bashkardi | | | 1674 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Margadgua, Erdenebayar | | | 1720 | MGL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Yagutian, Mariya | | | 1802 | FID | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zahedifar, Anahita | | wf | 2072 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Mahmoud Youssef, Noha | | | 1558 | EGY | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Obada, Ema | | wc | 2002 | ROU | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Valkova, Angelika | | | 2076 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Aisha, Mohamed Al Muaini | | | 1504 | UAE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Lukina, Aleksandra | | wf | 2042 | FID | 0.50 | 1 | -0.04 | 20 | -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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