Individual Calculations March 2011
 Khan, Taffin  Total change: 75.00  Rating chartPersonal card
 Umada Cup - Challenger 2010 Port of Spain TRI 2010-08-14
RcRownchangeKK*chgGame
 1966 1727 4.50 7 3.00 25 75.00 
  Cupid, Kevin 2053 TRI0.5010.37259.25 
  Richards, Deborah wf2003 JAM0.001-0.1725-4.25 
  Ali, Ian 1824 TRI1.0010.632515.75 
  Chin, Nicholas 1855 TRI1.0010.672516.75 
  Singh, Vishnu 1940 TRI1.0010.772519.25 
  Hernandez, Juan Carlos 2021 HON0.001-0.1525-3.75 
  Ramadhar, Kishore 2064 TRI1.0010.882522.00 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office