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Individual Calculations August 2017 |
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| Ghorbani, Hadi Total change: 57.40 | |   |
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| Asian Zonal Chess Championships 2017 Men Zone 3.1 | Tehran | IRI | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2176 | 6.00 | 9 | 2.87 | 20 | 57.40 | |
|  Maghsoodloo, Parham | g | | 2576 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Harandi, Hootan | | | 2020 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tabatabaei, M.amin | m | | 2509 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ebrahimi, Omid | | | 1957 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Poormosavi, Seyed Kian | | | 2130 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ghaem Maghami, Ehsan | g | | 2556 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Gholami Orimi, Mahdi | | | 2248 | IRI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Omidi, Arya | | | 2415 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Gholami, Aryan | m | | 2427 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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