Individual Calculations February 2016
 Ahmadi Cham Azizi, Peyman  Total change: -32.40  Rating chartPersonal card
 Khuzestan League (Men - 2015) 5-7 Ahwaz IRI 2015-12-17
RcRownchangeKK*chgGame
 1885 1787 0.00 1 -0.37 40 -14.80 
  Owlad, Ehsan 1885 IRI0.001-0.3740-14.80 

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)
 
 3rd Karoon Open (2015) Ahwaz IRI 2015-12-24
RcRownchangeKK*chgGame
 1672 1787 2.00 4 -0.44 40 -17.60 
  Ghari Zadeh, Mahmood 2116 IRI0.001-0.1240-4.80 
  Hajjarian Reza Zadeh, Yoones 1387  * IRI1.0010.08403.20 
  Anbiaei, Omid 1387  * IRI1.0010.08403.20 
  Alivand, Mehran 1799 IRI0.001-0.4840-19.20 
 * 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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