Individual Calculations September 2013
 Masoudi, Sepehr  Total change: -3.00  Rating chartPersonal card
 Qods Cup Under 16 (2013) Tehran IRI 2013-07-27
RcRownchangeKK*chgGame
 1593 1785 3.50 5 -0.20 15 -3.00 
  Docheshmeh, Amir Mohammad 1619 IRI0.501-0.2215-3.30 
  Amiri Bostanabad, Masoud 1681 IRI0.501-0.1415-2.10 
  Abdolmohammadi, Milad 1460 IRI0.501-0.3715-5.55 
  Javanshir, Omid 1571 IRI1.0010.23153.45 
  Ghazizadeh, Asana 1635 IRI1.0010.30154.50 

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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