Individual Calculations October 2019
 Blocker, Calvin  Total change: -5.00  Rating chartPersonal card
 2019 Ohio Chess Congress Mayfield Village, Ohio USA 2019-08-31
RcRownchangeKK*chgGame
 2060 2360 2.00 3 -0.50 10 -5.00 
  Miller, John 1960  * USA1.0010.08100.80 
  Murthy, Pappu 1985 USA1.0010.09100.90 
  Ahlborg, John 2236 USA0.001-0.6710-6.70 
 * 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)
 

 

« 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