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Individual Calculations January 2010 |
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| Cheraghi, Amin Total change: -106.00 | |   |
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| 2nd Omid Cup Chess Tournament | Tehran | IRI | 2009-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2086 | 4.00 | 10 | -4.24 | 25 | -106.00 | |
|  Azimi, Khashayar | | | 1787 | IRI | 0.50 | 1 | -0.35 | 25 | -8.75 | |  Afshar, Niusha | | | 1813 | IRI | 0.00 | 1 | -0.83 | 25 | -20.75 | | | Khalaji, Hanieh | | | 1901 | IRI | 0.00 | 1 | -0.74 | 25 | -18.50 | | | Moradi, Kimia | | | 1804 | IRI | 1.00 | 1 | 0.16 | 25 | 4.00 | | | Moradi, Amirmasoud | | | 1928 | IRI | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Khorsandi, Arian | | | 1807 | IRI | 0.00 | 1 | -0.84 | 25 | -21.00 | | | Tabatabaei, M Amin | | | 1686 * | IRI | 0.50 | 1 | -0.42 | 25 | -10.50 | | | Azadvari, Zahra | | | 1803 | IRI | 0.50 | 1 | -0.34 | 25 | -8.50 | | | Derakhshani, Dorsa | | | 1771 | IRI | 1.00 | 1 | 0.14 | 25 | 3.50 | | | Hakimifard, Raana | | | 1832 | IRI | 0.50 | 1 | -0.31 | 25 | -7.75 | | | * 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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