Individual Calculations November 2015
 Hejazi, Seyed Mehdi  Total change: 23.20  Rating chartPersonal card
 Mehr Open 2015 Tehran IRI 2015-10-14
RcRownchangeKK*chgGame
 1931 2066 7.00 9 1.16 20 23.20 
  Omidian Nasab, Davood 1666  * IRI1.0010.08201.60 
  Farokhfar, S Ahmad 1710 IRI1.0010.11202.20 
  Poormosavi, Seyed Kian 1745 IRI1.0010.13202.60 
  Mohandesi, Shahin m2178 IRI0.5010.15203.00 
  Afshari, Mohammadreza f2138 IRI0.5010.10202.00 
  Maleki, Mojtaba 2081 IRI0.001-0.4820-9.60 
  Daneshvar, Bardiya 1897 IRI1.0010.28205.60 
  Ebrahimzadeh, Mohammadnaghi 1858 IRI1.0010.23204.60 
  Karimi, Mohammad 2108 IRI1.0010.562011.20 
 * 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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