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Individual Calculations March 2017 |
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| Soudmand, Sayed Mohsen Total change: 12.20 | |   |
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| Qazvin Fajr Cup 2017 | Qazvin | IRI | 2017-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1801 | 2.00 | 3 | -0.11 | 20 | -2.20 | |
|  Bahadori, Saeid | | | 1401 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ghoorchibeygi, Alireza | | | 1973 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mohamadi, Niyousha | | | 1401 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Iran amateurs Chess Championship 2017 (U2000) | Zanjan | IRI | 2017-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1801 | 3.00 | 7 | 0.72 | 20 | 14.40 | |
| | Fathi, Himan | | | 1949 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ghobadibigvand, A. | | | 1906 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Abedini, Morteza | | | 1979 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Kanani, Anoosh | | | 1928 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Fathi, Obeid | | | 1941 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Samsam, Farhad | | | 1919 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Momtahan, Hossein | | | 1898 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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