Individual Calculations March 2012
 Times, Lawyer  Total change: 11.55  Rating chartPersonal card
 MCC New Year's Swiss Natick, MA USA 2012-01-03
RcRownchangeKK*chgGame
 2414 2067 1.00 2 0.77 15 11.55 
  Yedidia, Jonathan m2360 USA0.5010.35155.25 
  Foygel, Igor m2467  * USA0.5010.42156.30 
 * 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