Individual Calculations February 2020
 Nejatian, Amir Mohammad  Total change: 15.60  Rating chartPersonal card
 Ramsar Fajr Standrad Cup 1398 Mazandaran IRI 2020-01-22
RcRownchangeKK*chgGame
 1411 1041 1.00 6 0.39 40 15.60 
  Fathi Tavani, Farhoud 1441  * IRI1.0010.924036.80 
  Fallah Alipour, Arash 1441  * IRI0.001-0.0840-3.20 
  Izak Mohammadi, Arshia 1441  * IRI0.001-0.0840-3.20 
  Miar, Arad 1441  * IRI0.001-0.0840-3.20 
  Falaki Moghadam, Salar 1289 IRI0.001-0.1940-7.60 
  Soleimani , Nader 1410 IRI0.001-0.1040-4.00 
 * 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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