Individual Calculations March 2019
 Moosivand, Siamak  Total change: -10.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (Masters) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 2128 2006 2.50 9 -0.53 20 -10.60 
  Shmavonyan, Areg 2201 ARM0.001-0.2520-5.00 
  Jaferian, Koosha 2117 IRI0.001-0.3520-7.00 
  Nalbandyan, Vahan 2149 ARM0.5010.19203.80 
  Khakpoor, Abbas f2117 IRI0.001-0.3520-7.00 
  Bauyrzhan, Arnash 2077 KAZ1.0010.602012.00 
  Mohammad Ebrahimkhan Abri, Dorsa wf2125 IRI1.0010.662013.20 
  Atanejhad, Sahebali f2126 IRI0.001-0.3420-6.80 
  Yeritsyan, Hayk 2152 ARM0.001-0.3020-6.00 
  Khachatryan, Anna 2085 ARM0.001-0.3920-7.80 

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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