Rapid: Individual Calculations September 2019
 Daneshvar, Bardiya  Total change: 7.40  Rating chartPersonal card
 Tehran Rapid Cup 10 Mordad 1398 Tehran IRI 2019-08-13
RcRownchangeKK*chgGame
 1997 2199 5.50 7 0.37 20 7.40 
  Ghorbani, Sina 1799  * IRI1.0010.08201.60 
  Sabbaghi, Hamid Reza 1799  * IRI1.0010.08201.60 
  Amiri, Ali 1989 IRI0.501-0.2720-5.40 
  Khaledi, Omid 1906 IRI1.0010.15203.00 
  Pilvaieh, Ali 2023 IRI1.0010.27205.40 
  Ghaem Maghami, Ehsan g2529 IRI0.001-0.1220-2.40 
  Asgharvand, Davood 1934 IRI1.0010.18203.60 
 * 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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