Rapid: Individual Calculations August 2022
 Khoshkalamian, Behzad  Total change: -4.60  Rating chartPersonal card
 1st Abidar Cup Sanandaj IRI 2022-07-28
RcRownchangeKK*chgGame
 1708 1991 6.00 8 -0.23 20 -4.60 
  Javanmardi, Hima 1591  * IRI1.0010.08201.60 
  Hamidi, Shahand 1565 IRI1.0010.07201.40 
  Vakili, Shahin 1710 IRI1.0010.16203.20 
  Vahdati, Tayeb 1853 IRI1.0010.31206.20 
  Salimi, Mardin 1370 IRI1.0010.01200.20 
  Shah Moradi, Mohammad 2120 IRI0.001-0.3320-6.60 
  Nasrollahi, Mobin 1521 IRI1.0010.05201.00 
  Ghaeni, Arya 1933 IRI0.001-0.5820-11.60 
 * 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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