Rapid: Individual Calculations August 2022
 Rahmatian, Shayan  Total change: 4.40  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1719 1965 7.00 9 0.22 20 4.40 
  Farokhfar, S Ahmad 1460 IRI1.0010.04200.80 
  Hesami, M.hosein 1607 IRI1.0010.10202.00 
  Mohammadi Yangijeh, Hamid 1565  * IRI1.0010.08201.60 
  Fakhrbakhsh, Vandad 1741 IRI1.0010.22204.40 
  Yousef Zarin, Mobin 1496 IRI1.0010.05201.00 
  Sedaghati, Mehrdad f2085 IRI1.0010.662013.20 
  Akhgari, Reza 1931 IRI0.001-0.5520-11.00 
  Sajadi Naeini, Seyed Soheil 1622 IRI1.0010.12202.40 
  Doroodgar, A.hosein 1962 IRI0.001-0.5020-10.00 
 * 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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