Individual Calculations November 2018
 Emani, Mahsa  Total change: -15.60  Rating chartPersonal card
 Babol Standard Cup Under 1900 Mehr 1397 Babol IRI 2018-10-03
RcRownchangeKK*chgGame
 1245 1523 2.50 4 -0.78 20 -15.60 
  Saghaie, Parsina 1179 IRI1.0010.12202.40 
  Hosseinzadeh, Amir Ali 1338 IRI0.001-0.7420-14.80 
  Ghorbani, Amirali 1123  * IRI1.0010.08201.60 
  Tahmasbi, Abotaleb 1338 IRI0.501-0.2420-4.80 
 * 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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