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Individual Calculations March 2012 |
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| Jahankhani, Hojatollah Total change: -0.30 | |   |
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| Tehran Milad Cup 2011 | Tehran | IRI | 2011-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1739 | 2.00 | 5 | 0.07 | 30 | 2.10 | |
|  Ebrahimzadeh, Mohammadnaghi | | | 1976 | IRI | 0.00 | 1 | -0.20 | 30 | -6.00 | |  Akhgari, Reza | | | 1895 | IRI | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Azizi Tafreshi, Ali Akbar | | | 1857 | IRI | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Talebi, Masoud | | | 1808 | IRI | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Haghmoradkhan, Omid | | | 1587 | IRI | 1.00 | 1 | 0.30 | 30 | 9.00 | |
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) | | | | 20th Fajr International Chess Open Tournament | Tabriz | IRI | 2012-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 1731 | 0.00 | 1 | -0.08 | 30 | -2.40 | |
| | Amini, Amer | | | 2131 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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