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Individual Calculations May 2024 |
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| Gholizadeh, Romina Total change: 73.60 | |   |
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| Iranian Youth Chess Championship 2024 (Girls U14) | Tehran | IRI | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1702 | 5.50 | 9 | 0.88 | 40 | 35.20 | |
|  Kargaran, Mahnaz | | | 1433 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Gharib Gorgani, Sarina | | | 1526 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Taghizadeh Andarabi, Taraneh | | | 1898 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Darabi, Bahar | | | 1653 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Yousefian, Maedeh | | wf | 1918 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Fotouhi, Parnia | | | 1633 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Sodachi, Saba | | | 1764 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Garosian, Vania | | | 1835 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Raygantafrashi, Sara | | | 1562 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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) | | | | The 11th Iranian Womens Super League 1403 | Tehran | IRI | 2024-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1702 | 3.50 | 6 | 0.96 | 40 | 38.40 | |
| | Ghobadi Astanajini, Fatemeh | | | 1466 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ghomi, Parnian | | wc | 2037 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Zare, Nazanin Zahra | | | 1614 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Paktinat, Zhina | | | 1914 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kosari, Sarina | | | 1638 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Alavi, Homa | | | 1966 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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