Rapid: Individual Calculations November 2014
 Pourghanbarzad Lashtnesha, Arman  Total change: -1.60  Rating chartPersonal card
 Mehr Rapid Open (2014) Tehran IRI 2014-10-09
RcRownchangeKK*chgGame
 1872 2022 6.00 9 -0.08 20 -1.60 
  Ghorbani, Amir 1622  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein 1707 IRI1.0010.14202.80 
  Sedaghati, Mehrdad 2235 IRI0.001-0.2320-4.60 
  Rezaei, Hamidreza 1748 IRI1.0010.17203.40 
  Zahedifar, Anahita 1776 IRI0.001-0.8120-16.20 
  Davoodi, Mehran 1772 IRI1.0010.19203.80 
  Alinasab, Mobina 1842 IRI1.0010.26205.20 
  Barari, Mehdi 1922 IRI1.0010.36207.20 
  Dalir, Alireza 2223 IRI0.001-0.2420-4.80 
 * 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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