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Individual Calculations September 2012 |
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| Davoodi, Mehran Total change: -57.90 | |   |
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| Ramezan open chess tournament Federation | Tehran | IRI | 2012-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1830 | 2.50 | 7 | -1.30 | 30 | -39.00 | |
|  Afshar, Niusha | | | 1932 | IRI | 1.00 | 1 | 0.64 | 30 | 19.20 | |  Landjani, Amir Nasser | | | 1916 | IRI | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Miladi, Hojatollah | | | 1740 | IRI | 0.50 | 1 | -0.12 | 30 | -3.60 | | | Fendereski, Nima | | | 1821 | IRI | 0.00 | 1 | -0.51 | 30 | -15.30 | | | Toufani, Kourosh | | | 1730 | IRI | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Firooznia, Mehrdad | | | 1736 | IRI | 0.00 | 1 | -0.63 | 30 | -18.90 | | | Dadkhahi, Mehrshid | | | 1716 | IRI | 1.00 | 1 | 0.34 | 30 | 10.20 | |
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) | | | | Qods open chess tournament 2012 | Tehran | IRI | 2012-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1830 | 3.00 | 7 | -0.63 | 30 | -18.90 | |
| | Khademi, Mohammad Miran | | | 2230 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Raei, Alireza | | | 1583 | IRI | 1.00 | 1 | 0.19 | 30 | 5.70 | | | Asgarizadeh, Minoo | | wf | 2090 | IRI | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Haghmoradkhan, Omid | | | 1557 | IRI | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Nikzaban, Ehsan | | | 2034 | IRI | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Ghaffariankhorram, Aida | | | 1676 | IRI | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Ghazizade, Neysar | | | 1610 | IRI | 1.00 | 1 | 0.22 | 30 | 6.60 | | | * 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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