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Individual Calculations September 2012 |
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| Sadeghi Shoormasti, Ali Total change: -13.20 | |   |
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| Iranian Chess Festival (Men 2012) | Hamedan | IRI | 2012-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1762 | 0.50 | 5 | -0.44 | 30 | -13.20 | |
|  Akbari, Gh | | | 2026 | IRI | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Asgarizadeh, Ahmad | | | 2162 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Abdi, Jabbar | | | 1938 | IRI | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Ebrahimi, Mahdi | | | 1971 | IRI | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Nassajtorshizi, Amirmorteza | | | 2020 | IRI | 0.50 | 1 | 0.32 | 30 | 9.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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