Individual Calculations July 2018
 Mehrabi, Morteza  Total change: 20.80  Rating chartPersonal card
 Fars Ramezan Standard Cup 1397 Fars IRI 2018-05-25
RcRownchangeKK*chgGame
 1876 2012 5.50 7 1.04 20 20.80 
  Nasiri, Reza 1612  * IRI1.0010.08201.60 
  Hejazi, Seyyed Ali 1678 IRI1.0010.12202.40 
  Pourbanad, Bahar 1612  * IRI1.0010.08201.60 
  Zanganeh, Shahin 2104 IRI1.0010.632012.60 
  Nejadshirazi, Mohammad Reza 1906 IRI0.501-0.1420-2.80 
  Mozaffari, Alireza 2153 IRI0.001-0.3120-6.20 
  Safari Eskandari, Mojtaba 2069 IRI1.0010.582011.60 
 * 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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