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Individual Calculations September 2012 |
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| Ebrahimy, Abolfazl Total change: -23.70 | |   |
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| Ramzan Tehran open chess tournament 2012 | Tehran | IRI | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1801 | 4.00 | 7 | -0.79 | 30 | -23.70 | |
|  Galedari, Barbod | | | 1885 | IRI | 0.00 | 1 | -0.38 | 30 | -11.40 | |  Esmaeilpasand, Mahdiar | | | 1590 | IRI | 0.00 | 1 | -0.77 | 30 | -23.10 | | | Zareolvares, Danial | | | 1516 | IRI | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Golmohammadi, Mohammad Hossein | | | 1705 | IRI | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Nazari, Farbod | | | 1698 | IRI | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Parto, Helia | | | 1401 * | IRI | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Khedri, Amir Hossein | | | 1720 | IRI | 0.00 | 1 | -0.61 | 30 | -18.30 | | | * 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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