Rapid: Individual Calculations August 2022
 Shabankareh, Sadegh  Total change: -11.60  Rating chartPersonal card
 Kuhchenar Rapid U1900 Kuhchanar IRI 2022-07-08
RcRownchangeKK*chgGame
 1455 1760 7.00 9 -0.58 20 -11.60 
  Ghaempour, Amirreza 1311 IRI0.001-0.9420-18.80 
  Rezaei, Mohammad Amin 1360  * IRI1.0010.08201.60 
  Dehghan, Khodadad 1331 IRI1.0010.07201.40 
  Mahmoudi, Mohammad Amin 1473 IRI1.0010.16203.20 
  Taravatpoor, Amir Ali 1523 IRI0.001-0.8020-16.00 
  Arjmand, Aliasghar 1426 IRI1.0010.12202.40 
  Bardal, Khalil 1495 IRI1.0010.18203.60 
  Boustani, Ali Rahm 1600 IRI1.0010.29205.80 
  Yaghoob Zadeh, S Mohammad Hossei 1573 IRI1.0010.26205.20 
 * 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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