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Individual Calculations May 2024 |
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| Kafi, Aylin Total change: -18.80 | |   |
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| Iranian Youth Chess Championship 2024 (Girls U18) | Tehran | IRI | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1458 | 0.50 | 4 | -0.47 | 40 | -18.80 | |
|  Ghorbani, Zahra | | | 1752 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Keshavarzfathi, Nazanin Zahra | | | 1605 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kazemi, Zahra | | | 1617 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Abazari, Sharifeh | | | 1667 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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