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Individual Calculations July 2012 |
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| Moazemi Por, Ali Reza Total change: 1.20 | |   |
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| Tehran Cup Open May 2012 | Tehran | IRI | 2012-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1550 | 1.00 | 5 | 0.19 | 30 | 5.70 | |
|  Rezvanian, Saeed | | | 1841 | IRI | 0.00 | 1 | -0.15 | 30 | -4.50 | |  Allahverdi, Maryam | | | 1833 | IRI | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Mombeni, Behnam | | | 1866 | IRI | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Galehdari, Bardia | | | 1950 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Azizi Tafreshi, Ali Akbar | | | 1710 | IRI | 0.00 | 1 | -0.29 | 30 | -8.70 | | | * 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) | | | NOTE: K factor changed | | Tehran open chess tournament June 2012 | Tehran | IRI | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1550 | 0.00 | 3 | -0.30 | 15 | -4.50 | |
| | Bakhtiari Kish, Mazdak | | | 1950 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Salehimoghaddam, A | | | 1864 | IRI | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Asgharzadeh, M Reza | | | 1950 * | IRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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