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Individual Calculations July 2012 |
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| Tajbakhsh, Ramtin Total change: 12.30 | |   |
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| Tehran Cup Open May 2012 | Tehran | IRI | 2012-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1747 | 2.00 | 4 | 0.66 | 30 | 19.80 | |
|  Zal, Abbas | | | 2015 | IRI | 0.00 | 1 | -0.17 | 30 | -5.10 | |  Ghasempour, Hossein | | | 1863 | IRI | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Mombeni, Behnam | | | 1866 | IRI | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Saberi, Kiarash | | | 1753 | IRI | 1.00 | 1 | 0.51 | 30 | 15.30 | |
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) | | | | Tehran open chess tournament June 2012 | Tehran | IRI | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 1747 | 0.00 | 2 | -0.25 | 30 | -7.50 | |
| | Asgharzadeh, M Reza | | | 2070 | IRI | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Hejazi, Seyed Mehdi | | | 2080 | IRI | 0.00 | 1 | -0.12 | 30 | -3.60 | |
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) | | |
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