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Individual Calculations January 2024 |
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| Masoumi, Sahar Total change: 11.20 | |   |
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| Asian Youth Chess Championship 2023 U18 Girls | Al Ain | UAE | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1829 | 5.00 | 8 | -0.06 | 40 | -2.40 | |
|  Erani, Maya | | | 1312 | JOR | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Sasvatha, A | | wc | 1663 | IND | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Maizhakanova, Inzhu | | | 1429 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Orozbekova, Aiiza | | | 1566 | KGZ | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Zavivaeva, Emilia | | wc | 1743 | FID | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Ghomi, Parnian | | wc | 2007 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Vuong, Quynh Anh | | wf | 1868 | VIE | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Lesnykh, Zhanna | | | 1978 | FID | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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) | | | | 20th Gilan Super League Round 4-6 | Gilan | IRI | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1829 | 1.00 | 1 | 0.34 | 40 | 13.60 | |
| | Ghanbarpour, Mahan | | | 1712 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | |
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