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Individual Calculations March 2017 |
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| Saeidi, Amin Total change: 44.80 | |   |
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| Iran amateurs Chess Championship 2017 (U2000) | Zanjan | IRI | 2017-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1735 | 4.50 | 9 | 2.24 | 20 | 44.80 | |
|  Marzoughi, Mohammadsadegh | | | 1933 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Ghobadibigvand, A. | | | 1906 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Shahali, Milad | | | 1979 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Kamrava, Kourosh | | | 1831 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Motaghi, Farbod | | | 1969 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Rostami, Roohollah | | | 1916 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Saedi, Sobhan | | | 1897 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Eshghi, Kiyoumars | | | 1968 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Vafa, Javad | | | 1962 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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