Individual Calculations September 2009
 Smith, Vandoff  Total change: 0.00  Rating chartPersonal card
 Trinidad and Tobago 3rd Preliminary National Championship Open 2009 San Fernando TRI 2009-07-04
RcRownchangeRpKK*chgGame
 1930 0 1.00 5 0.00 1690   0.00 
  Sears, Frank 1956 TRI0.0010.00 0.00 
  Ali, Ian 1821 TRI0.0010.00 0.00 
  Smith, Javanna wc1924 TRI1.0010.00 0.00 
  Singh, Vishnu 1964 TRI0.0010.00 0.00 
  Gill, Joseph 1983 TRI0.0010.00 0.00 

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