Individual Calculations January 2015
 Roohi, Abdolmajid  Total change: 17.60  Rating chartPersonal card
 2nd Behin Baz Afarin Open (2014) Tehran IRI 2014-11-15
RcRownchangeKK*chgGame
 2008 2115 6.50 9 0.88 20 17.60 
  Hasan Doost, Rahmat 1715  * IRI1.0010.08201.60 
  Shahlaei, Morteza 1806 IRI1.0010.14202.80 
  Harutjunyan, Gevorg g2451 ARM0.001-0.1220-2.40 
  Ebrahimi, Abolfazl 1879 IRI0.501-0.3020-6.00 
  Gholampour, Ali 1836 IRI1.0010.16203.20 
  Kalantari, Sedigheh wf1895 IRI1.0010.22204.40 
  Khaghani, Babak f2320 IRI1.0010.762015.20 
  Mosadeghpour, Masoud 2347 IRI0.001-0.2120-4.20 
  Bagheri, Arian 1821 IRI1.0010.15203.00 
 * 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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