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Individual Calculations July 2023 |
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| Mardali, Yousef Total change: 33.60 | |   |
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| Asian Zonal Chess Championship 2023 Zone 3.1 Men | Tehran | IRI | 2023-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1631 | 2.50 | 8 | 0.84 | 40 | 33.60 | |
|  Alizadeh, Mohammad Mahdi | | | 2029 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Khodabandeh, Milad | | | 1927 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Daneshpour, S.a. | | | 1928 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Ghoreishi Amiri, Seyed Kian | | | 1752 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kaffash, Milad | | | 2029 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Afshari, Mohammadparsa | | | 1702 | IRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Fathi, Himan | | | 1844 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Delavari, Behnood | | | 1840 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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