Blitz: Individual Calculations February 2022
 Shirvani, Asghar  Total change: 8.20  Rating chartPersonal card
 Esfahan Cities Championship Blitz 1400 Esfahan IRI 2022-01-07
RcRownchangeKK*chgGame
 1661 1307 1.00 4 0.41 20 8.20 
  Etemadi, Ariyan 1712 IRI0.001-0.0820-1.60 
  Koohi, Reza 1918 IRI0.001-0.0220-0.40 
  Keivandarian, Ali 1446 IRI1.0010.692013.80 
  Bakhtiari, Asghar 1567 IRI0.001-0.1820-3.60 

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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