Rapid: Individual Calculations December 2019
 Razavi, Seyyed Amirreza  Total change: 21.00  Rating chartPersonal card
 Khorasan Razavi Piabar Rapid Cup 1398 Khorasan Razavi IRI 2019-11-15
RcRownchangeKK*chgGame
 1708 1884 6.00 7 1.05 20 21.00 
  Assarzadeh, Nazanin Fatemeh 1484  * IRI1.0010.08201.60 
  Karimi, Hossein 1558 IRI1.0010.13202.60 
  Zahmati, Sobhan 1776 IRI1.0010.35207.00 
  Amirimehr, Ashkan 1616 IRI1.0010.17203.40 
  Moosavi, Ali 1816 IRI1.0010.41208.20 
  Torshizi Ghorbani, Mohammad Hoss 1840 IRI0.001-0.5620-11.20 
  Zare, Jamal 1865 IRI1.0010.47209.40 
 * 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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