Individual Calculations February 2018
 Torabi Kachosangi, Amir Mohammad  Total change: 2.40  Rating chartPersonal card
 Tehran North East Standard Dey 1396 Tehran IRI 2018-01-22
RcRownchangeKK*chgGame
 2008 2058 4.00 7 0.12 20 2.40 
  Esteghali, Melika 1710 IRI1.0010.11202.20 
  Emami, Mir Arshia 1807 IRI1.0010.19203.80 
  Jamshidi, Amir Hossein 2261 IRI0.001-0.2420-4.80 
  Honari, Keihan c2253 IRI0.001-0.2520-5.00 
  Mohamad Ebrahimkhan Abry, Mahsa 1962 IRI1.0010.37207.40 
  Emami, Mir Arshia 1807 IRI1.0010.19203.80 
  Honari, Keihan c2253 IRI0.001-0.2520-5.00 

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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