Individual Calculations March 2018
 Karimi, Mohammad  Total change: -4.60  Rating chartPersonal card
 Tehran Standard Cup Daneshjooyan 18-22 Bahman 1396 Tehran IRI 2018-02-07
RcRownchangeKK*chgGame
 1850 2116 4.50 6 -0.23 20 -4.60 
  Nouredideh, Mohammad Reza 1781 IRI0.501-0.3820-7.60 
  Mohammadi, Erfan 1716  * IRI1.0010.08201.60 
  Amirhekmati, Maryam 1716  * IRI1.0010.08201.60 
  Boland Eghbal, Taha 1716  * IRI1.0010.08201.60 
  Eini, Sina 2009 IRI0.501-0.1520-3.00 
  Mirzaei, Hossein. 2161 IRI0.5010.06201.20 
 * 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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