Rapid: Individual Calculations November 2014
 Isazaei, Abdolrahman  Total change: -15.80  Rating chartPersonal card
 Mehr Rapid Open (2014) Tehran IRI 2014-10-09
RcRownchangeKK*chgGame
 1736 1703 2.00 6 -0.79 20 -15.80 
  Salar, Milad 2005 IRI0.001-0.1520-3.00 
  Khalaji, Hanieh 1961 IRI0.001-0.1820-3.60 
  Akhgar, Mohammad 1983 IRI0.001-0.1620-3.20 
  Hossein Nia, Ali Asghar 1566 IRI0.001-0.6820-13.60 
  Ghorbani, Amir 1468 IRI1.0010.21204.20 
  Jaladati, Esmaeil 1435 IRI1.0010.17203.40 

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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