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Rapid:
Individual Calculations June 2023 |
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| Doroodgar, Amir Hossein Total change: -58.00 | |   |
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| Iranian Youth Chess Championship 2023 (Boys U18)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 2139 | 6.00 | 9 | -1.45 | 40 | -58.00 | |
|  Vesali Khah, Parsa | | | 1573 | IRI | 0.50 | 1 | -0.48 | 40 | -19.20 | |  Ghanbarpour, Mahan | | | 1628 | IRI | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Khaledi, Omid | | | 2084 | IRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Biriya, Mohammadamin | | | 1969 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Sameti, Mohammad Mehdi | | | 1494 | IRI | 0.00 | 1 | -0.99 | 40 | -39.60 | | | Hosseinpour, Ali | | | 1739 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mehri, Mohammad Amin | | | 1647 | IRI | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Maghsoudloo, Amir Ali | | | 1987 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Khazaei, Parviz | | | 2035 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | * 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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