Rapid: Individual Calculations April 2016
 Amanollahi, Farhad  Total change: 28.40  Rating chartPersonal card
 Khuzestan Fair Rapid Tournament 2016 Ahwaz IRI 2016-02-18
RcRownchangeKK*chgGame
 1871 1558 2.00 4 1.42 20 28.40 
  Hormozi, Ahmadreza 1958  * IRI0.5010.42208.40 
  Faraji Nia, Mojtaba 1749 IRI0.5010.25205.00 
  Hamidavi, Mohamad 1924 IRI1.0010.902018.00 
  Sharafifar, Mehdi 1852 IRI0.001-0.1520-3.00 
 * 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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