Individual Calculations September 2010
 Ding, Jack  Total change: 0.00  Rating chartPersonal card
 2010 Canadian Open Toronto, Ontario CAN 2010-07-10
RcRownchangeRpKK*chgGame
 2027 0 1.00 5 0.00 1787   0.00 
  Aird, Ian 2019 SCO0.0010.00 0.00 
  Semianiuk, Konstantin 1975 CAN0.0010.00 0.00 
  Cohen, Lawrence 2026 USA0.0010.00 0.00 
  Ber, Yves 2189 FRA0.0010.00 0.00 
  Solis, Jaime 1925 CAN1.0010.00 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