Individual Calculations September 2012
 Lahouti, Arya  Total change: 0.00  Rating chartPersonal card
 Iranian Chess Festival (Men 2012) Hamedan IRI 2012-07-11
RcRownchangeRpKK*chgGame
 1725 0 1.50 8 0.00 1474   0.00 
  Hashemi, Farhad 1887 IRI0.5010.00 0.00 
  Khoshbin, Amir 1776 IRI0.0010.00 0.00 
  Jahankhani, Hojatollah 1742 IRI0.0010.00 0.00 
  Sadeghi Shoormasti, Ali 1762 IRI0.0010.00 0.00 
  Ebrahimi, Reza 1774 IRI0.0010.00 0.00 
  Sodagar, Nima 1606 IRI0.0010.00 0.00 
  Nemati, Shokrollah 1522 IRI1.0010.00 0.00 
  Noori, Mehran 1733 IRI0.0010.00 0.00 

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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