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Individual Calculations May 2018 |
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| Alikhani, Hamid Total change: 31.20 | |   |
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| 4th Qazvin Nowrouz Cup - Under 2000 | Qazvin | IRI | 2018-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1802 | 6.50 | 9 | 1.56 | 20 | 31.20 | |
|  Yadegar, Radin | | | 1402 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Biriya, Yadollah | | | 1444 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marzoughi, Mohammadsadegh | | | 1991 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Karami, Mahan | | | 1580 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fathi, Obeid | | | 1913 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Alizadeh, Hasan | | | 1829 | IRI | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Atakhan, Abtin | | | 1937 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Rezaei, Mahyar | | | 1822 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Akhasteh, Abbas | | | 1810 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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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