Rapid: Individual Calculations November 2016
 Jafari Asl, Ali  Total change: 15.00  Rating chartPersonal card
 1st Gachsaran Rapid 29 Mehr 1395 Gachsaran IRI 2016-10-20
RcRownchangeKK*chgGame
 1797 1617 2.50 6 0.75 20 15.00 
  Torabi, Abolghasem 1751 IRI1.0010.682013.60 
  Kamrava, Kourosh 1831 IRI1.0010.772015.40 
  Daneshpour, S.a. 2017  * IRI0.5010.42208.40 
  Momtahan, Hossein 1943 IRI0.001-0.1320-2.60 
  Noorafkan, Siavash 1856 IRI0.001-0.2020-4.00 
  Rezaei, Abdolla 1382 IRI0.001-0.7920-15.80 
 * 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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