Blitz: Individual Calculations December 2014
 Ettehadi, H.  Total change: -52.40  Rating chartPersonal card
 Aban Blitz Cup 2014 Tehran IRI 2014-10-30
RcRownchangeKK*chgGame
 1957 2188 6.50 12 -2.62 20 -52.40 
  Kashefi, Amir Hosein 1788  * IRI1.0010.08201.60 
  Abbasi, Meisam 1910 IRI0.001-0.8320-16.60 
  Khalili, Atieh 1788  * IRI1.0010.08201.60 
  Barzegar, Saeb 1904 IRI1.0010.16203.20 
  Abed, Meisam 2034 IRI1.0010.29205.80 
  Ardeshi, Mehrdad m2321 IRI0.001-0.3220-6.40 
  Mahdavirad, Mehdi 2248 IRI0.5010.08201.60 
  Moafi Madani, Peyman 1965 IRI0.001-0.7820-15.60 
  Fendereski, Nima 1836 IRI0.001-0.8920-17.80 
  Mehrinpour, Farbod 1853 IRI1.0010.12202.40 
  Mohammadzadeh, Hadi 1788  * IRI1.0010.08201.60 
  Ghorbani, Hadi 2047 IRI0.001-0.6920-13.80 
 * 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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