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Individual Calculations July 2012 |
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| Saberi, Mahan Total change: -12.00 | |   |
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| Tehran open chess tournament June 2012 | Tehran | IRI | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1887 | 2.50 | 6 | -0.40 | 30 | -12.00 | |
|  Isaian, Jessica | | | 1606 | IRI | 1.00 | 1 | 0.16 | 30 | 4.80 | |  Naderi, M J | | | 2142 | IRI | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Hosseinzade T, Nima | | | 1554 | IRI | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Galehdari, Bardia | | | 2158 | IRI | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Amiri, Ali | | | 2104 | IRI | 0.50 | 1 | 0.28 | 30 | 8.40 | | | Jaferian, Koosha | | | 1815 | IRI | 0.00 | 1 | -0.60 | 30 | -18.00 | |
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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