Individual Calculations June 2015
 Avakh, E  Total change: -11.40  Rating chartPersonal card
 Sowmesara Silk Cup (B) U-2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 1874 2095 5.50 8 -0.57 20 -11.40 
  Rahmani, Iraj 1695  * IRI0.501-0.4220-8.40 
  Houshdaran, Soheil 1845 IRI0.001-0.8120-16.20 
  Talebmanouchehri, Armin 1695  * IRI1.0010.08201.60 
  Nikkhou, Hasan 1840 IRI1.0010.19203.80 
  Marzoughi, Mohammadsadegh 1942 IRI1.0010.30206.00 
  Daneshpour, S.h. 2056 IRI0.501-0.0520-1.00 
  Hooshdarmahjoob, Navid 1921 IRI1.0010.27205.40 
  Samsam, Farhad 2001 IRI0.501-0.1320-2.60 
 * 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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