Individual Calculations June 2015
 Zerehizadeh, Mohsen  Total change: 22.00  Rating chartPersonal card
 15th Sahel Cup Hormozgan (2015) Bandar Abbas IRI 2015-05-14
RcRownchangeKK*chgGame
 1694 1403 1.50 6 0.55 40 22.00 
  Imanzadeh, Mehdi 1803  * IRI0.001-0.0840-3.20 
  Behzadi Rad, Behzad 1645 IRI0.001-0.2040-8.00 
  Karim Panah, Majid 1642 IRI1.0010.804032.00 
  Zerehizadeh, Masoud 1689 IRI0.5010.344013.60 
  Zohrabi, Hossein 1663 IRI0.001-0.1840-7.20 
  Mirsaeidi, Farhad 1722 IRI0.001-0.1340-5.20 
 * 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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