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Individual Calculations April 2018 |
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| Ghoorchibeygi, Alireza Total change: -9.60 | |   |
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| 8th Ferdowsi Cup 2018 (Group B) | Mashhad | IRI | 2018-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1869 | 5.50 | 8 | -0.48 | 20 | -9.60 | |
|  Vahabi, Hamid | | | 1469 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ahmadi, Erfan | | | 1469 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Barati, Behnam | | | 1528 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hami, Farhad | | | 1522 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Trisha, Kanyamarala | | | 1956 | IRL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sahebi, Mostafa | | | 1647 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Saeidi, Mojtaba | | | 1937 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Hosseini, Morteza | | | 1630 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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