Individual Calculations March 2012
 Javaheri, Shahrad  Total change: 13.20  Rating chartPersonal card
 2nd Ferdowsi International Chess Open Tournament Mashhad IRI 2012-02-09
RcRownchangeKK*chgGame
 1709 1309 1.00 7 0.44 30 13.20 
  Lodhi, Mahmood m1709  * PAK0.001-0.0830-2.40 
  Vassalam, M T 1709  * IRI0.001-0.0830-2.40 
  Farhang, Shariar 1709  * IRI0.001-0.0830-2.40 
  Karimi, Hossein 1709  * IRI0.001-0.0830-2.40 
  Farkhondeh, Mehran 1709  * IRI1.0010.923027.60 
  Rahmani, Asef 1709  * IRI0.001-0.0830-2.40 
  Pourmoshrefi, Hossein 1709  * IRI0.001-0.0830-2.40 
 * 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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