Rapid: Individual Calculations April 2016
 Javid Mehr, Ahoura  Total change: -1.00  Rating chartPersonal card
 Khuzestan Fair Rapid Tournament 2016 Ahwaz IRI 2016-02-18
RcRownchangeKK*chgGame
 1700 1730 1.00 2 -0.05 20 -1.00 
  Efafi, Ebrahim 1993 IRI0.001-0.1820-3.60 
  Moradi Laraki, Safarali 1407 IRI1.0010.13202.60 

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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