Individual Calculations June 2019
 Fadakar, Reza  Total change: 6.60  Rating chartPersonal card
 Tabriz Chess Championship 1398 tabriz IRI 2019-04-27
RcRownchangeKK*chgGame
 1474 1569 4.50 7 0.33 20 6.60 
  Rezaei Heris, Hadi 1597 IRI1.0010.542010.80 
  Esmaeili, Amir Reza 1177 IRI1.0010.08201.60 
  Momtazi, Nasrin 1408 IRI0.501-0.2120-4.20 
  Hossein Khani, Yousef 1635 IRI1.0010.592011.80 
  Shahrazad, Masoud 1646 IRI0.001-0.3920-7.80 
  Mansour Ghorbani, Jabraeil 1667 IRI0.001-0.3720-7.40 
  Rava, Afshin 1185 IRI1.0010.09201.80 

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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