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Individual Calculations September 2012 |
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| Ebrahimzadeh, Mohammadnaghi Total change: -20.25 | |   |
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| Ramezan open chess tournament Federation | Tehran | IRI | 2012-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 2007 | 3.50 | 6 | -1.35 | 15 | -20.25 | |
|  Tolou, Pouya | | | 1729 | IRI | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Salavati, Parsa | | | 1836 | IRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Jamshidi, Amir Hossein | | | 1764 | IRI | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Asgharpourmasoleh, Tara | | | 1607 * | IRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ghasemi, Mohammadreza | | | 1728 | IRI | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Farjad, Farid | | | 1835 | IRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | * 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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