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Individual Calculations July 2010 |
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| Dariush Hamedani, Rozhin Total change: -20.75 | |   |
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| Iranian Youth Chess Championship 2010 (U14G) | Hamedan | IRI | 2010-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1580 | 0.00 | 3 | -0.83 | 25 | -20.75 | |
|  Bagheri Taleghani, Nadia | | | 1821 | IRI | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Moradi, Kimia | | | 1826 | IRI | 0.00 | 1 | -0.19 | 25 | -4.75 | |  Ghayebi, Maral | | | 1621 | IRI | 0.00 | 1 | -0.44 | 25 | -11.00 | |
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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