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Individual Calculations June 2015 |
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| Najafiyan Pour, Mahyar Total change: 22.60 | |   |
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| Alborz Chess Championship 2015 | Karaj | IRI | 2015-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2050 | 4.00 | 7 | 0.02 | 20 | 0.40 | |
|  Shahkarami, Amin | | | 1777 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Sedaghati, Mehrdad | | | 2175 | IRI | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kaberi, Javad | | | 2148 | IRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Jamshidi, Amir Hossein | | | 2003 | IRI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Bagheri, Arian | | | 1802 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Razaghi, Behrooz | | | 2188 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Khodabandeh, Milad | | | 1852 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Islamic Azad University Chess Championship 2015 | Tehran | IRI | 2015-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2086 | 3.00 | 3 | 1.11 | 20 | 22.20 | |
| | Hakkaki Fard, Pedram | | | 1813 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zanganeh, Babak | | | 2008 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Asbahi, Mohammad | | | 2119 | IRI | 1.00 | 1 | 0.55 | 20 | 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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