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Individual Calculations June 2022 |
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| Vahdatian, Davood Total change: -15.60 | |   |
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| Bushehr Men Championship 1401 | Bushehr | IRI | 2022-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 2015 | 6.50 | 9 | -0.78 | 20 | -15.60 | |
|  Salari, Jamshid | | | 1615 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dehghani, Ali | | | 1552 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Dashti Nezhad, Parviz | | | 1687 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kazerooni, Morteza | | | 1562 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zanganeh, Babak | | | 2069 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Khedri, Erfan | | | 1674 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dalkani, Rasoul | | | 1681 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vaziri, Rasool | | | 1926 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Dehghani, Parsa | | | 1770 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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