Individual Calculations December 2014
 Khosravanian, Hosein  Total change: -17.60  Rating chartPersonal card
 6th Lian Open (2014) Booshehr IRI 2014-11-12
RcRownchangeKK*chgGame
 1753 1444 0.00 3 -0.44 40 -17.60 
  Safari Eskandari, Mojtaba 1844  * IRI0.001-0.0840-3.20 
  Salimifard, Mahmoud 1760 IRI0.001-0.1340-5.20 
  Ebrahimi , Sina 1654 IRI0.001-0.2340-9.20 
 * 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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