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Individual Calculations September 2012 |
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| Abdi, Jabbar Total change: -40.65 | |   |
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| Iranian Chess Festival (Men 2012) | Hamedan | IRI | 2012-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1938 | 2.00 | 7 | -2.71 | 15 | -40.65 | |
|  Ryahi, Naser | | | 2218 | IRI | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Javani, Shahin | | | 1773 | IRI | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Sadeghi Shoormasti, Ali | | | 1762 | IRI | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Vahdati, Tayeb | | | 1748 | IRI | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Jahankhani, Hojatollah | | | 1742 | IRI | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Khosraviyekta, Mehrab | | | 1734 | IRI | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Baheshmat, Abolfazl | | | 1658 | IRI | 0.00 | 1 | -0.84 | 15 | -12.60 | |
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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