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Individual Calculations July 2012 |
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| Keyhani, Dadmehr Total change: -6.90 | |   |
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| Tehran Cup Open May 2012 | Tehran | IRI | 2012-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1688 | 1.00 | 5 | -0.23 | 30 | -6.90 | |
|  Galehdari, Bardia | | | 2088 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Rezvanian, Saeed | | | 1841 | IRI | 0.50 | 1 | 0.20 | 30 | 6.00 | |  Mombeni, Behnam | | | 1866 | IRI | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Aynechian, Alireza | | | 1826 | IRI | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Ghasempour, Hossein | | | 1863 | IRI | 0.50 | 1 | 0.23 | 30 | 6.90 | | | * 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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