Blitz: Individual Calculations February 2022
 Yazdani, Parham  Total change: 32.20  Rating chartPersonal card
 Esfahan Cities Championship Blitz 1400 Esfahan IRI 2022-01-07
RcRownchangeKK*chgGame
 1685 1473 3.50 7 1.61 20 32.20 
  Haghayegh, Jamshah 1916 IRI0.001-0.0620-1.20 
  Davoodi Jamaloei, Davood 1904 IRI0.001-0.0720-1.40 
  Esmaeili, Morteza 1343 IRI1.0010.32206.40 
  Kazemi, Kamran 1818 IRI1.0010.892017.80 
  Hajian, Mehrbod 1558 IRI1.0010.622012.40 
  Tavakoli, Amirmohammad 1634 IRI0.5010.21204.20 
  Kiani Harchegani, Mohammadhossein 1624 IRI0.001-0.3020-6.00 

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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