Individual Calculations October 2016
 Afzoon, Danial  Total change: 20.80  Rating chartPersonal card
 6th Qazvin rajaei Cup A - 2016 Qazvin IRI 2016-08-31
RcRownchangeKK*chgGame
 1876 1886 5.00 8 1.04 20 20.80 
  Shahbazi, Mohsen 1708 IRI1.0010.27205.40 
  Nassajtorshizi, Amirmorteza 1980 IRI1.0010.632012.60 
  Soltani, Amir Hosein 1486  * IRI1.0010.08201.60 
  Shahali, Milad 1982 IRI0.5010.13202.60 
  Rajabi, Mohsen 1996 IRI1.0010.652013.00 
  Karbalaei Sadeghi, Farhad 1918 IRI0.5010.04200.80 
  Owlad, Ehsan 1941 IRI0.001-0.4220-8.40 
  Abedi, Amin 2000 IRI0.001-0.3420-6.80 
 * 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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