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Individual Calculations January 2015 |
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| Najafiyan Pour, Mahyar Total change: -2.00 | |   |
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| 2nd Behin Baz Afarin Open (2014) | Tehran | IRI | 2014-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 2052 | 5.50 | 9 | -0.10 | 20 | -2.00 | |
|  Zolfaghari, Niloofar | | | 1652 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ghadiri, Radmehr | | | 1751 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Darban, Morteza | m | | 2335 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Torshizi Ghorbani, Mohammad Hoss | | | 1831 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Abbasifar, Mohsen | | | 1652 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tahbaz, Arash | | | 2277 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Tajbakhsh, Ramtin | | | 1904 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Barzegar, Saeb | | | 1798 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Al-Ali, Hussein Ali Hussein | m | | 2252 | IRQ | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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