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Individual Calculations January 2012 |
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| Pourghanbarzad Lashtnesha, Arman Total change: 13.80 | |   |
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| 1st Ghods Open Tournament | Tehran | IRI | 2011-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1795 | 2.00 | 4 | 0.59 | 30 | 17.70 | |
|  Rezanezhad, Hassan | | | 1976 | IRI | 0.50 | 1 | 0.24 | 30 | 7.20 | |  Salman, Bijan | | | 1962 | IRI | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Mohebi, Ali | | | 1877 | IRI | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Salavati, Parsa | | | 1808 | IRI | 1.00 | 1 | 0.52 | 30 | 15.60 | |
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) | | | | Shahid Fahmide Open Chess Tournament 2011 | Karaj | IRI | 2011-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 1778 | 0.00 | 1 | -0.13 | 30 | -3.90 | |
| | Sadeghi, S | | | 2101 | IRI | 0.00 | 1 | -0.13 | 30 | -3.90 | |
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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