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Individual Calculations May 2012 |
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| Payandeh, Hossein Total change: -13.20 | |   |
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| Tehran Norooz Open Tournament 2012 | Tehran | IRI | 2012-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1973 | 2.00 | 3 | -0.44 | 30 | -13.20 | |
|  Pourghanbarzad Lashtnesha, Arman | | | 1792 | IRI | 0.00 | 1 | -0.74 | 30 | -22.20 | | | Salehi, Kamyar | | | 1708 | IRI | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Mighani, Saeid | | | 1633 | IRI | 1.00 | 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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