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Individual Calculations July 2017 |
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| Roshan, Arian Total change: 56.00 | |   |
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| Tehran Standard Under 2100 Cup 23 Ramezan 1396 | Tehran | IRI | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1396 | 2.50 | 6 | 1.40 | 40 | 56.00 | |
|  Vahdat Doust, Ali | | | 1779 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Moradi, Mohammad Behrad | | | 1645 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Alamir Virsagh, Ehsan | | | 1697 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Nazari Nia, Shahram | | | 1658 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Fathollahi, Hamid | | | 1624 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shahsavari, Sorena | | | 1563 | IRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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