Individual Calculations January 2016
 Bolivand, Mehdi  Total change: 37.60  Rating chartPersonal card
 Abadan Open tournament(2015) Abadan IRI 2015-12-03
RcRownchangeKK*chgGame
 1991 1805 2.00 4 0.94 40 37.60 
  Vahidi, Mohammad f2085 IRI0.5010.344013.60 
  Falahati, Mohammad Hassan 1879 IRI0.001-0.4040-16.00 
  Vahdatian, Davood 2043 IRI0.5010.304012.00 
  Dashti, Ahmad 1955 IRI1.0010.704028.00 

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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