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Rapid:
Individual Calculations October 2018 |
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| Ghafourian, Amir Ali Total change: 10.40 | |   |
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| Tehran Rapid Cup 8 Sharivar 1397 | Tehran | IRI | 2018-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2168 | 6.00 | 7 | 0.52 | 20 | 10.40 | |
|  Kaveh, Taghi | | | 1768 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khoshnood Khaneh, Babak | | | 1819 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Amiri, Ali | | | 2016 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Abed, Meisam | | | 1986 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rezanezhad, Hassan | | | 1906 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Alamir Virsagh, Ehsan | | | 1834 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Razaghi, Behrooz | | | 2145 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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