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Individual Calculations May 2018 |
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| Mahdavi, Hossein Total change: -38.40 | |   |
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| 4th Qazvin Nowrouz Cup - Under 2000 | Qazvin | IRI | 2018-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1820 | 5.00 | 9 | -0.96 | 40 | -38.40 | |
|  Farhadi, Ghorban | | | 1420 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Esmati Aval, Ashkan | | | 1420 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sedaghat Khah, Hamid Reza | | | 1984 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Mohammadi, Melika | | | 1420 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rahnama, M.reza | | | 1545 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Safarian, Javad | | | 1990 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Momeni, Ahmadreza | | | 1729 | IRI | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Farmani Anuoshe, Ariyan | | | 1895 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Biriya, Mohammadamin | | | 1592 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | * 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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