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Individual Calculations April 2009 |
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| Nasri, Amin Total change: -12.00 | |   |
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| VII Iranian Super League (Men) Andishmandan Cup | Various city in Iran | IRI | 2008-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2331 | 5.00 | 6 | 0.55 | 15 | 8.25 | |
|  Sadeh, Shahin | | | 2202 | IRI | 1.00 | 1 | 0.33 | 15 | 4.95 | |  Lahimi, Ariz | | | 2106 | IRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Ramezannejad, Ali | | | 2137 | IRI | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Pooreraghian, M.r. | | | 1981 | IRI | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Noroozi, Omid | | | 2314 | IRI | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Naami, Ebrahim | | | 2051 | IRI | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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) | | | | 17th International Fajr Chess Open Tournament | Kish Island | IRI | 2009-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2348 | 2.00 | 5 | -1.35 | 15 | -20.25 | |
| | Ali, Akar | c | | 2075 | IRQ | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Tarazooyeadl, Mojtaba | | | 2171 | IRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Hosseinipour, Mehdi | | | 2103 | IRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Ibrahimov, Rasul | g | | 2568 | AZE | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Doostkam, P. | | | 2135 | IRI | 0.00 | 1 | -0.77 | 15 | -11.55 | |
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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