Individual Calculations April 2008
 Dalir, Faradj  Total change: -12.75  Rating chartPersonal card
 Iranian Men Chess Championship (Final) Tehran IRI 2008-02-16
RcRownchangeKK*chgGame
 2299 2200 4.00 13 -0.85 15 -12.75 
  Ghorbani, Mohsen m2347 IRI0.001-0.3015-4.50 
  Sharbaf, Mohsen f2407 IRI0.001-0.2315-3.45 
  Salehian, Sina 2101 IRI1.0010.36155.40 
  Roghani, Arash f2362 IRI1.0010.711510.65 
  Golizadeh, Asghar 2296 IRI0.001-0.3715-5.55 
  Mohammadi, H.r. f2309 IRI0.5010.15152.25 
  Ghaem Maghami, Ehsan g2550 IRI0.001-0.1115-1.65 
  Vaghar, Mohsen 2237 IRI0.5010.05150.75 
  Sadeh, Shahin 2200 IRI0.001-0.5015-7.50 
  Doostkam, P 2241 IRI1.0010.56158.40 
  Momeni, E. 2263 IRI0.001-0.4115-6.15 
  Moosavian, S.hamed f2349 IRI0.001-0.3015-4.50 
  Ahmadinia, E 2227 IRI0.001-0.4615-6.90 

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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