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Individual Calculations November 2019 |
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| Ahmadi Tabar, Hossein Total change: 5.20 | |   |
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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 |
| 1775 | 1765 | 4.50 | 9 | 0.13 | 40 | 5.20 | |
|  Ramezani, Mahan | | | 2080 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Motavas, Pouya | | | 1645 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Khosravi, Kamyar | | | 1833 | IRI | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Jamali, Alireza | | | 1412 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Maleki, Amirabbas | | | 1809 | IRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Heravi, Mohammad Hossein | | | 1808 | IRI | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Mahdavi, Hossein | | | 1813 | IRI | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Mobarak Nezhad, Alireza | | | 2073 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Vasheghani, Hessam | | | 1502 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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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