Individual Calculations June 2014
 Torkaman, Payam  Total change: 4.20  Rating chartPersonal card
 Hamedan Chess Championship (2014) Hamedan IRI 2014-04-24
RcRownchangeKK*chgGame
 1813 1700 2.50 6 0.28 15 4.20 
  Korevand, Sina 1915 IRI0.5010.27154.05 
  Delavari, Amirali 1838 IRI0.5010.19152.85 
  Noorali, Hamidollah 1804 IRI0.5010.14152.10 
  Asadi, Sadegh 2100  * IRI0.001-0.0815-1.20 
  Jahangiri, Sadjad 1529 IRI1.0010.27154.05 
  Ivaki, Ali 1691 IRI0.001-0.5115-7.65 
 * 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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