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Individual Calculations June 2023 |
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| Ahmadi, Seyedeh Malihe Total change: 26.60 | |   |
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| Iran Women Chess Championship (Primary) 1402 | Tehran | IRI | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1661 | 5.50 | 9 | 1.33 | 20 | 26.60 | |
|  Khedmati, Atieh | | | 1261 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Naghavi, Atefeh | | | 1398 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nadernia, Niki | | | 1788 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Mahdavi, Mahdis | | | 1830 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Masoumi, Sahar | | | 1889 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Gholami Orimi, Anahita | | wm | 1890 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Sadati, Seyedeh Fatemeh | | | 1827 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hamedi Nia, Vesal | | wm | 1853 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zendehboodi, Fariba | | | 1336 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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