Individual Calculations May 2014
 Rahmani, Jamshid  Total change: -1.80  Rating chartPersonal card
 Farvardin Open (2014) Tehran IRI 2014-04-09
RcRownchangeKK*chgGame
 1712 1737 2.00 4 -0.12 15 -1.80 
  Garjasi, Eslam 1593 IRI1.0010.31154.65 
  Lavasani, Hossein 1887 IRI0.001-0.3015-4.50 
  Jamshidzadeh, Amir 1546 IRI1.0010.25153.75 
  Fardbehbahani, Behnam 1821 IRI0.001-0.3815-5.70 

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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