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Individual Calculations September 2014 |
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| Maleki, Amin Total change: -9.40 | |   |
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| 12th Avicenna International Open Chess Tournament | Hamedan | IRI | 2014-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1571 | 0.50 | 5 | -0.47 | 20 | -9.40 | |
|  Kowsarinia, Amir | f | | 1971 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Delavari, Amirali | | | 1877 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ghasemi Haji, Ramtin | | | 1829 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Rahmatian, Shayan | | | 1732 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ivaki, Ali | | | 1741 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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