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Individual Calculations May 2010 |
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| Saeidi Rad, Zahra Total change: -4.50 | |   |
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| 1st Students National Olympiad Chess Championship Girls | Tehran | IRI | 2010-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1679 | 0.50 | 2 | -0.18 | 25 | -4.50 | |
|  Mahboobi, Shiva | | | 1766 | IRI | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Saeidpour, Mona | | | 1826 | IRI | 0.50 | 1 | 0.20 | 25 | 5.00 | |
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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