Individual Calculations April 2019
 Valookolaei, Saeid  Total change: -13.00  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1788 1959 4.50 6 0.44 20 8.80 
  Teymouri, Abbas Gholi f1559  * IRI1.0010.08201.60 
  Moosavifar, Seyed Abolfazl 1606 IRI0.501-0.3920-7.80 
  Bazrafshan, Omid 1559  * IRI1.0010.08201.60 
  Parsaee, Amir Reza 1836 IRI1.0010.33206.60 
  Mohammadi, Mohammad Mehdi 2080 IRI1.0010.662013.20 
  Jahedi, Mani 2089 IRI0.001-0.3220-6.40 
 * 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)
 
 5th Qazvin Nowrouz Cup U-2000 Farvardin 1398 Qazvin IRI 2019-03-26
RcRownchangeKK*chgGame
 1733 1959 2.00 4 -1.09 20 -21.80 
  Pourgol, Moein 1786 IRI1.0010.27205.40 
  Shiri, Omid 1573 IRI0.501-0.4120-8.20 
  Hayati, Amirhosein 1789 IRI0.501-0.2220-4.40 
  Alizadeh, Hasan 1784 IRI0.001-0.7320-14.60 

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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