Individual Calculations January 2017
 Bosagh Zadeh, Alireza  Total change: 155.60  Rating chartPersonal card
 4th Karoon Open 2016 Ahvaz IRI 2016-12-14
RcRownchangeKK*chgGame
 1925 1607 5.00 8 3.89 40 155.60 
  Mehrabi, Morteza 2007  * IRI1.0010.924036.80 
  Khademi, Mahdi 1937 IRI0.5010.384015.20 
  Deljou, Mohammad 2007  * IRI0.001-0.0840-3.20 
  Ebrahimi, Saeid 1862 IRI1.0010.814032.40 
  Fathali Pour, Behnam 1910 IRI1.0010.864034.40 
  Fooladi, Behrooz 1970 IRI0.5010.404016.00 
  Shirvani, Fariborz 1790 IRI0.001-0.2640-10.40 
  Latifpour, Mohammad 1916 IRI1.0010.864034.40 
 * 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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