Individual Calculations June 2019
 Taheri, Rasool  Total change: 6.80  Rating chartPersonal card
 Ramsar Jam Ramezan Standard Cup 1398 (under2000) Ramsar IRI 2019-05-16
RcRownchangeKK*chgGame
 1614 1739 3.50 5 0.34 20 6.80 
  Shafaei, Arman 1339  * IRI1.0010.08201.60 
  Soleimani , Nader 1555 IRI1.0010.26205.20 
  Ebrahimi, Mehdi 1813 IRI0.5010.10202.00 
  Rezaei Abari, Farzin 1964 IRI0.001-0.2220-4.40 
  Asadian, Ali 1399 IRI1.0010.12202.40 
 * 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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