Individual Calculations May 2013
 Vakilpour, Aryan  Total change: -20.40  Rating chartPersonal card
 Khazar Open Cup Tournament (B) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 1753 1795 1.00 3 -0.68 30 -20.40 
  Hooshdarmahjoob, N. 2044 IRI0.001-0.1930-5.70 
  Hamdam, Ali 1614 IRI0.001-0.7430-22.20 
  Shahbazi, Kasra 1600 IRI1.0010.25307.50 

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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