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Individual Calculations July 2010 |
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| Rostamian, Oveis Total change: 0.00 | |   |
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| Iranian Youth Chess Championships (B U16) | Tehran | IRI | 2010-03-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1892 | 0 | 2.50 | 5 | 0.00 | 1892 | | 0.00 | |
|  Kalani, Omid | | | 1738 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |  Pourgol, Arman | | | 1920 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Akbari, Mohammad | | | 2062 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Akbari, Mahyar | | | 2036 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Karimi, Peyman | | | 1703 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |
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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