Individual Calculations March 2022
 Pourebtehaj, M.  Total change: -80.40  Rating chartPersonal card
 1st Standard IRCF Tournament Women's Day Tehran IRI 2022-01-26
RcRownchangeKK*chgGame
 1614 1985 5.00 8 -2.01 40 -80.40 
  Moghadam, Soheil 1476 IRI1.0010.04401.60 
  Mousivand, Ali 1646 IRI0.501-0.3840-15.20 
  Goudarzi, Arshia 1568 IRI1.0010.07402.80 
  Sadeghi Givi, Reza 1965 IRI0.001-0.5340-21.20 
  Yousefipour, Amir Hossein 1495 IRI0.501-0.4640-18.40 
  Shokrian, Abolfazl 1585  * IRI1.0010.08403.20 
  Salimiyan, Behzad 1616 IRI0.501-0.4040-16.00 
  Mohammadi Akbarabadi, Hossein 1557 IRI0.501-0.4340-17.20 
 * 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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