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Individual Calculations June 2023 |
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| Mahdavi, Mahdis Total change: 57.80 | |   |
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| Iran Women Chess Championship (Primary) 1402 | Tehran | IRI | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1830 | 7.00 | 9 | 1.36 | 20 | 27.20 | |
|  Tavassoli, Saghar | | | 1430 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shabaniyan, Faranak | | | 1511 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Parvizi, Anita | | | 1718 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ahmadi, Seyedeh Malihe | | | 1661 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Masoumi, Sahel | | | 1741 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Mohammadi, Melika | | | 1979 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Nadernia, Niki | | | 1788 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Karimi, Setayesh | | | 1771 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Masoumi, Sahar | | | 1889 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 33rd Iranian Women Final Chess Championship | Kerman | IRI | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1830 | 7.50 | 13 | 1.53 | 20 | 30.60 | |
| | Kargar Jahromi, Tannaz | | | 1430 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nadernia, Niki | | | 1788 | IRI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Azali, Tannaz | | wf | 2062 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Mahdian, Anousha | | wf | 2060 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Zahedifar, Anahita | | wf | 2052 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sadati, Seyedeh Fatemeh | | | 1827 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Mohammadi, Melika | | | 1979 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Masoumi, Sahar | | | 1889 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Farhadi, Fatemeh | | | 1678 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Karimi, Setayesh | | | 1771 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Asgharzadeh, Mitra | | wf | 2003 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hashemi, Nazanin | | | 1456 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Behzad Nazif, Parva | | | 2094 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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