Rapid: Individual Calculations February 2016
 Sadatnajafi, M.  Total change: -19.60  Rating chartPersonal card
 Tehran Day 1394 Rapid Cup Tehran IRI 2016-01-07
RcRownchangeKK*chgGame
 1894 2139 6.00 9 -0.98 20 -19.60 
  Salarkia, Davood 1739  * IRI1.0010.08201.60 
  Khachatourians, Teni 1739  * IRI1.0010.08201.60 
  Zahedifar, Anahita wf1948 IRI1.0010.25205.00 
  Noroozi, Omid m2305 IRI0.001-0.2820-5.60 
  Abed, Meisam 2015 IRI1.0010.33206.60 
  Rezaee, Mahdi 1806 IRI0.001-0.8820-17.60 
  Eslami, Ali.reza 1921 IRI0.001-0.7820-15.60 
  Ghasemi, Mohammadreza 1739  * IRI1.0010.08201.60 
  Kaveh, Taghi 1832 IRI1.0010.14202.80 
 * 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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