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Individual Calculations June 2022 |
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| Dastanboo, Mohammad Hasan Total change: -25.60 | |   |
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| Hamedan Chess Championship 2022 | Hamedan | IRI | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1494 | 1.00 | 5 | -1.28 | 20 | -25.60 | |
|  Sedaghat Khah, Hamid Reza | | | 1909 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Asadi, Sadegh | | | 2023 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Teymoori, Vahid | | | 1493 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Ebrahimi, Mahdi | | | 1186 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Soleimani Ara, Mostafa | | | 1237 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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