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Rapid:
Individual Calculations May 2023 |
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| Alavi, Mahsa Total change: 28.00 | |   |
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| Iranian Youth Chess Championship 2023 (Girls U14)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1688 | 8.00 | 9 | 0.70 | 40 | 28.00 | |
|  Mirmoosavi, Dornaz Sadat | | | 1288 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ostovari, Tarannom | | | 1261 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Delavar, Atrin | | | 1233 | IRI | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Mohammadi, Melika | | | 1963 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Akbari Ghale Taki, Hasti | | | 1216 | IRI | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Sodachi, Saba | | | 1516 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Simaei, Helia | | | 1227 | IRI | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Marvi, Targol | | | 1357 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Gholizadeh, Romina | | | 1420 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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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