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Individual Calculations September 2012 |
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| Nazari, Amirhosein Total change: -24.60 | |   |
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| Ramezan open chess tournament Federation | Tehran | IRI | 2012-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1497 | 1.00 | 4 | -0.28 | 30 | -8.40 | |
|  Zahedifar, Anahita | | | 1760 | IRI | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Rezvani, Mohammad | | | 1707 | IRI | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Jaberzade, Sepehr | | | 1464 | IRI | 0.00 | 1 | -0.55 | 30 | -16.50 | |  Eisapour, Ali | | | 1632 | IRI | 1.00 | 1 | 0.68 | 30 | 20.40 | |
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) | | | | Qods open chess tournament 2012 | Tehran | IRI | 2012-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1497 | 0.50 | 6 | -0.54 | 30 | -16.20 | |
| | Nikzaban, Ehsan | | | 1897 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Shams, Neghar | | | 1795 | IRI | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Falahatgar, Reza | | | 1738 | IRI | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Jaafari, Hamed | | | 1805 | IRI | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Kazemi, Ali Reza | | | 1861 | IRI | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Isaian, Jessica | | | 1592 | IRI | 0.00 | 1 | -0.37 | 30 | -11.10 | | | * 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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