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Individual Calculations July 2014 |
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| Hadiyan, Peyman Total change: -22.80 | |   |
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| Ordibehesht Open (2014) | Tehran | IRI | 2014-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1749 | 4.00 | 8 | -0.76 | 30 | -22.80 | |
|  Jalili, Mahdi | | | 1641 | IRI | 1.00 | 1 | 0.35 | 30 | 10.50 | |  Abed, Meisam | | | 1952 | IRI | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Alavi, Mir Hatef | | | 1487 | IRI | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Derakhshani, Borna | c | | 1976 | IRI | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Jamshidzadeh, Amir | | | 1560 | IRI | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Kadkhodaei, Kiarash | | | 1388 | IRI | 1.00 | 1 | 0.10 | 30 | 3.00 | | | Paranfar, Alireza | | | 1670 | IRI | 0.50 | 1 | -0.11 | 30 | -3.30 | | | Ahmadi Hesardareh, Ali | | | 1694 | IRI | 0.50 | 1 | -0.08 | 30 | -2.40 | |
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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