Individual Calculations June 2019
 Hossein Khani, Yousef  Total change: -63.60  Rating chartPersonal card
 Tabriz Chess Championship 1398 tabriz IRI 2019-04-27
RcRownchangeKK*chgGame
 1401 1635 1.50 4 -1.59 40 -63.60 
  Rava, Afshin 1235  * IRI1.0010.08403.20 
  Pour Asad, Ahad Agha 1441 IRI0.501-0.2540-10.00 
  Fadakar, Reza 1569 IRI0.001-0.5940-23.60 
  Ghazialtabatabaei, Mohammad Hosse 1358 IRI0.001-0.8340-33.20 
 * 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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