Rapid: Individual Calculations November 2014
 Shahkarami, Amin  Total change: 33.20  Rating chartPersonal card
 Mehr Rapid Open (2014) Tehran IRI 2014-10-09
RcRownchangeKK*chgGame
 1869 1754 4.50 8 1.66 20 33.20 
  Rostami, Rouzbeh 2084 IRI0.001-0.1220-2.40 
  Khalili, Atieh 1500 IRI1.0010.19203.80 
  Farrokhi, Masoud 1966 IRI1.0010.772015.40 
  Firoozja, Alireza 2040 IRI0.001-0.1620-3.20 
  Hakimifard, Raana 2001 IRI0.5010.31206.20 
  Jafarinia, Emad 2015 IRI0.001-0.1820-3.60 
  Majedi, Maziar 1406 IRI1.0010.11202.20 
  Zibaei, Abdoullah 1941 IRI1.0010.742014.80 

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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