Individual Calculations August 2012
 Vincent, Trevor  Total change: 9.00  Rating chartPersonal card
 2012 Manitoba Ch Winnipeg, Manitoba CAN 2012-04-16
RcRownchangeKK*chgGame
 2087 2173 4.00 6 0.30 30 9.00 
  Kaptsan, Aron 2019 CAN1.0010.29308.70 
  Kaptsan, Aron 2019 CAN0.501-0.2130-6.30 
  Babb, Jeff 2144 CAN1.0010.463013.80 
  Babb, Jeff 2144 CAN0.501-0.0430-1.20 
  Li, Kevin 2097 CAN0.501-0.1030-3.00 
  Li, Kevin 2097 CAN0.501-0.1030-3.00 

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