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Individual Calculations January 2010 |
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| Zadsham, Shayan Total change: -59.75 | |   |
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| 2nd Omid Cup Chess Tournament | Tehran | IRI | 2009-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1849 | 1.00 | 7 | -2.39 | 25 | -59.75 | |
|  Mari Ooriad, Pouya | | | 2142 | IRI | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Ghaziolsharif, Kaveh | | | 2035 | IRI | 0.00 | 1 | -0.26 | 25 | -6.50 | |  Tabatabaei, M Amin | | | 1680 | IRI | 0.50 | 1 | -0.22 | 25 | -5.50 | | | Derakhshani, Dorsa | | | 1771 | IRI | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Moradi, Kimia | | | 1804 | IRI | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Azadvari, Zahra | | | 1803 | IRI | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Taghikhani, Amir Ali | | | 1824 | IRI | 0.50 | 1 | -0.03 | 25 | -0.75 | |
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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