Individual Calculations March 2019
 Alamir Virsagh, Ehsan  Total change: 122.40  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1887 1685 5.50 10 3.06 40 122.40 
  Farmani Anuoshe, Ariyan 1877 IRI1.0010.754030.00 
  Ghomi, Parnian wc1876 IRI0.5010.254010.00 
  Nezamivand Chegini, Yaser 1925 IRI1.0010.804032.00 
  Aghamohammadi, M. 1991 IRI0.001-0.1440-5.60 
  Kabgani, Yoones 1928 IRI0.5010.304012.00 
  Maleki, Amirabbas 1853 IRI1.0010.724028.80 
  Sadeghi Givi, Reza 1849 IRI1.0010.724028.80 
  Namdarigharghani, Parsa 1939 IRI0.001-0.1940-7.60 
  Masoumi, Mohammad 1790 IRI0.5010.14405.60 
  Ghobadibigvand, A. 1842 IRI0.001-0.2940-11.60 

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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