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Individual Calculations June 2023 |
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| Najafi, Nima Total change: 26.40 | |   |
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| 14th Hormozgan Cup (U2000) | Hormozgan | IRI | 2023-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1848 | 7.50 | 9 | 1.32 | 20 | 26.40 | |
|  Rahmanian, Hosein | | | 1448 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boroumandi, Mohammadjavad | | | 1483 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rasooly, Amir Mohammad | | | 1631 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Samareh Shahpasand, Farshad | | | 1996 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Vaziri, Rasool | | | 1858 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Yazdani, Parham | | | 1659 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Edalati, Parsa | | | 1454 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ansari, Hossein | | | 1615 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Roohparvar, Alireza | | | 1972 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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