Rapid: Individual Calculations September 2019
 Hagh Taj Dar, Rajab Ali  Total change: -14.20  Rating chartPersonal card
 3rd kelardasht rapid cup 11 mordad 1398 klardasht IRI 2019-08-02
RcRownchangeKK*chgGame
 1465 1822 5.50 7 -0.71 20 -14.20 
  Alipour, S Avid 1422  * IRI1.0010.08201.60 
  Amjad Yazdandoust, Mohammadreza 1441 IRI0.001-0.9120-18.20 
  Asadian, Mohammad 1422  * IRI1.0010.08201.60 
  Rahman, Avina 1422  * IRI1.0010.08201.60 
  Rezasoroush, Ali 1422  * IRI1.0010.08201.60 
  Miar, Arad 1477 IRI1.0010.11202.20 
  Shams, Mohammad Matin 1650 IRI0.501-0.2320-4.60 
 * 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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