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Individual Calculations January 2017 |
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| Naderi, Abdollah Total change: -6.40 | |   |
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| Iranian First League 1395 | Sari | IRI | 2016-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2095 | 4.00 | 7 | -0.32 | 20 | -6.40 | |
|  Gholipoor, Ali | | | 1695 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ghaffarifar, Matin | | | 2198 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Aadeli, Arvin | | | 2060 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Faghirnavaz, Ali | | | 2292 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Goodarzi, Alireza | | | 1817 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Owlad, Ehsan | | | 1949 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Hasandoost, Hosein | | | 1934 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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