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Individual Calculations July 2023 |
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| Maasarani, Mahmoud Total change: -34.20 | |   |
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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 |
| 1850 | 1963 | 3.50 | 8 | -1.71 | 20 | -34.20 | |
|  Mousavi, Seyed Khalil | g | | 2509 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Afshari, Mohammadparsa | | | 1702 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Faramarzi Garousi, Maartia | | | 1563 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Al-Ali, Hussein Ali Hussein | m | | 2255 | IRQ | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kakavand, Ramtin | | | 1746 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Bolandnazar, Korosh | | | 1648 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Rashidi, Amid | | | 1756 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Al Amri, Mahad | | | 1624 | OMA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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