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Individual Calculations November 2019 |
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| Khosravi, Kamyar Total change: -126.40 | |   |
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| Iran Chess Championship U18 Boys 1398 - Qom | fed | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1833 | 3.50 | 9 | -3.16 | 40 | -126.40 | |
|  Salamat Manesh, Mohammad Mahyar | | | 1450 | IRI | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Maleki, Amirabbas | | | 1809 | IRI | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Ahmadi Tabar, Hossein | | | 1765 | IRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Mehrvarz, Farhan | | | 1571 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ghafouri, Mohammad Javad | | | 1704 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Jamali, Alireza | | | 1433 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Motavas, Pouya | | | 1645 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Vasheghani, Hessam | | | 1502 | IRI | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Arian Mehr, Aein | | | 1757 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | * 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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