Individual Calculations September 2014
 Chavari, Mohammad Mahdi  Total change: 34.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeKK*chgGame
 2054 1995 6.00 10 1.70 20 34.00 
  Darini, Pouria g2395  * IRI0.001-0.0820-1.60 
  Seyfikar, Sima 1625 IRI1.0010.10202.00 
  Torkaman, Payam 1719 IRI1.0010.17203.40 
  Khatibi, Meysam 2157 IRI1.0010.712014.20 
  Valizadeh, Ali 2209 IRI0.5010.27205.40 
  Maghsoodloo, Parham 2268 IRI0.001-0.1720-3.40 
  Sedaghati, Mehrdad 2197 IRI0.001-0.2420-4.80 
  Rastbod, Ali 1849 IRI1.0010.30206.00 
  Bagheri, Arian 1862 IRI1.0010.32206.40 
  Khalesi, Vahid 2258 IRI0.5010.32206.40 
 * 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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