Rapid: Individual Calculations November 2014
 Khalesi, Vahid  Total change: -10.20  Rating chartPersonal card
 Mehr Rapid Open (2014) Tehran IRI 2014-10-09
RcRownchangeKK*chgGame
 1982 2243 6.00 8 -0.51 20 -10.20 
  Mehrabi, Manouchehr 1902 IRI1.0010.12202.40 
  Jafarinia, Emad 2015 IRI0.501-0.2920-5.80 
  Zahedifar, Anahita 1843  * IRI0.501-0.4220-8.40 
  Taavoni, Rahim 1973 IRI1.0010.17203.40 
  Firoozja, Alireza 2040 IRI0.001-0.7620-15.20 
  Ahouran, Mehrdad 2039 IRI1.0010.24204.80 
  Salar, Milad 2005 IRI1.0010.20204.00 
  Abed, Meisam 2035 IRI1.0010.23204.60 
 * 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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