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Individual Calculations August 2018 |
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| Nazari, Sina Total change: 51.20 | |   |
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| Tehran Chess Championship 2018 | Tehran | IRI | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1587 | 5.00 | 8 | 1.28 | 40 | 51.20 | |
|  Arabcari, Aidin | | | 1276 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Alamir Virsagh, Ehsan | | | 1754 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Doroodian, Mahyar | | | 1987 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Taghikhani, Amir Ali | | | 1721 | IRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Fazli, Akbar | | | 1761 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sadeghi Givi, Reza | | | 1942 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bigani, Mohammad Hessam | | | 1201 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Alavi, S. Sina | | | 1231 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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