Individual Calculations December 2014
 Ardeshirpour, Hoss.  Total change: -14.00  Rating chartPersonal card
 6th Lian Open (2014) Booshehr IRI 2014-11-12
RcRownchangeKK*chgGame
 1868 1894 2.00 5 -0.70 20 -14.00 
  Momeni, E. 2189 IRI0.001-0.1520-3.00 
  Ebrahimi, Reza 1657 IRI1.0010.20204.00 
  Daneshpour, S.a. 2030 IRI0.001-0.3220-6.40 
  Hashemi, Farhad 1759 IRI0.501-0.1820-3.60 
  Rastian, Alireza 1704 IRI0.501-0.2520-5.00 

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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