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Individual Calculations September 2022 |
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| Hashemi, Sayyed Hessam Total change: 35.00 | |   |
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| 5th Iranian Amateures Chess Championship 2022 | Zanjan | IRI | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1649 | 4.00 | 7 | 1.75 | 20 | 35.00 | |
|  Zeynali, Ali | | | 1249 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Asadi, Atabak | | | 1850 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Ravandi, Rouzbeh | | | 1825 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mogheyseh, Abolfazl | | | 1919 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Mahdavi, Mahdis | | | 1851 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sadati, Seyedeh Fatemeh | | | 1892 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Abedini, Morteza | | | 1879 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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