Rapid: Individual Calculations July 2019
 Vahidifard, Mohammadreza  Total change: -0.20  Rating chartPersonal card
 Farhikhtegan arak Rapid Cup 1398 Arak IRI 2019-06-06
RcRownchangeKK*chgGame
 1461 1300 2.00 6 -0.01 20 -0.20 
  Bakhshi, Mohammad Amin 1232 IRI1.0010.41208.20 
  Pooreraghian, Mohammadreza 1700  * IRI0.001-0.0820-1.60 
  Salehi, Parisa 1027 IRI1.0010.17203.40 
  Robatmili, Manocher 1688 IRI0.001-0.0920-1.80 
  Allahverdi, Omid 1700  * IRI0.001-0.0820-1.60 
  Rajat Far, Omid 1416 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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