Individual Calculations February 2018
 Emami, Mir Arshia  Total change: -44.00  Rating chartPersonal card
 Tehran North East Standard Dey 1396 Tehran IRI 2018-01-22
RcRownchangeKK*chgGame
 1996 1807 0.50 6 -1.10 40 -44.00 
  Torabi Kachosangi, Amir Mohammad 2058 IRI0.001-0.1940-7.60 
  Rezaei Abari, Farzin 2058 IRI0.001-0.1940-7.60 
  Hassankhani, M.r. 2043 IRI0.001-0.2040-8.00 
  Ehtesham Mehr, Rahil 1702 IRI0.501-0.1440-5.60 
  Torabi Kachosangi, Amir Mohammad 2058 IRI0.001-0.1940-7.60 
  Rezaei Abari, Farzin 2058 IRI0.001-0.1940-7.60 

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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