Individual Calculations June 2015
 Alinezhad, Mehrdad  Total change: 23.20  Rating chartPersonal card
 Sowmesara Silk Cup (B) U-2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 1917 1722 3.00 7 1.16 20 23.20 
  Samsam, Farhad 2001 IRI0.001-0.1620-3.20 
  Alinasab, Mobina 1917 IRI1.0010.752015.00 
  Saba, Iraj 1978 IRI1.0010.812016.20 
  Atabayeva, Gozel wf2070 TKM0.001-0.1120-2.20 
  Khadem Erfani, Sobhan 1906 IRI0.001-0.2620-5.20 
  Behroozi Moghaddam, Hamed 1626 IRI1.0010.37207.40 
  Hooshdarmahjoob, Navid 1921 IRI0.001-0.2420-4.80 

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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