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Individual Calculations June 2022 |
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| Mardani, Arjali Total change: 47.80 | |   |
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| Hamedan Chess Championship 2022 | Hamedan | IRI | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1282 | 3.00 | 6 | 2.39 | 20 | 47.80 | |
|  Zaheri, Mehran | | | 1687 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malmir, Hamid | | | 1624 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Asadi, Sadegh | | | 2023 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Rabiei Parsaei, Mehrdad | | | 1642 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Jamali, Arvin | | | 1613 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Masajedian, Moein | | | 1530 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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