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Individual Calculations March 2019 |
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| Derakhshan, Alireza Total change: 17.60 | |   |
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| 27th Fajr Cup International Chess Festival (U-2000) | Tehran | IRI | 2019-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1603 | 2.50 | 6 | 0.44 | 40 | 17.60 | |
|  Ghaffarifar, Emad | | | 1296 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Azadi, Kasra | | | 1801 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Raei, Alireza | | | 1805 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Nameei, Koushan | | | 1848 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Khalifat, Omid | | | 1766 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Chua, Jia-Tien | | wc | 1801 | MAS | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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