Individual Calculations June 2013
 Stembridge, Ed  Total change: -23.70  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2041 2050 1.50 6 -1.58 15 -23.70 
  Walker, Nicholas P 2165 ENG0.5010.16152.40 
  Jones, Steven A 1987 ENG0.001-0.5915-8.85 
  Quinn, John M 2138 ENG0.001-0.3815-5.70 
  Foster, James C 2039 ENG0.001-0.5215-7.80 
  Cumming, Rhys 2001 ENG0.001-0.5715-8.55 
  Patrick, David A 1914 ENG1.0010.32154.80 

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