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Individual Calculations September 2012 |
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| Roohparvar, A Reza Total change: -6.90 | |   |
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| Saadi Open Chess Tournament | Shiraz | IRI | 2012-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 2060 | 0.00 | 1 | -0.88 | 15 | -13.20 | |
|  Malekpoor, Saeid | | | 1731 | IRI | 0.00 | 1 | -0.88 | 15 | -13.20 | |
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) | | | | Iranian Chess Festival (Men 2012) | Hamedan | IRI | 2012-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2060 | 7.00 | 10 | 0.42 | 15 | 6.30 | |
| | Salavati, Parsa | | | 1836 | IRI | 0.00 | 1 | -0.78 | 15 | -11.70 | |  Vahdati, Tayeb | | | 1748 | IRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Ahmadian, Moharram | | | 1872 | IRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Salimifard, Behtash | | | 1948 | IRI | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Khodabandeh, Milad | | | 1869 | IRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Chamsarchamani, Mohammad | | | 1918 | IRI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Jalali, Hadi | | | 1851 | IRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Sedaghat Khah, Hamid Reza | | | 1879 | IRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Valizadeh, Ali | | | 2202 | IRI | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Ryahi, Naser | | | 2218 | IRI | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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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