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Rapid:
Individual Calculations June 2023 |
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| Farsian, Farivar Total change: 7.20 | |   |
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| Iranian Youth Chess Championship 2023 (Boys U18)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1238 | 3.00 | 8 | 0.18 | 40 | 7.20 | |
|  Zahmati, Sobhan | c | | 2030 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Azadi, Ali | | | 1097 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Mehri, Mohammad Amin | | | 1647 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hosseinpour, Ali | | | 1232 | IRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Hajaliakbari, Kian | | | 1146 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Ghanbarpour, Mahan | | | 1628 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shakeri, Hossein | | | 1090 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Vesali Khah, Parsa | | | 1573 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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