Individual Calculations May 2014
 Roberts, Paul E  Total change: 4.05  Rating chartPersonal card
 Southend Open 2014 Southend ENG 2014-04-18
RcRownchangeKK*chgGame
 2115 2207 4.50 7 0.27 15 4.05 
  Matthews, Adrian M S 1882 ENG1.0010.13151.95 
  Peck, Silas O J 1842 ENG1.0010.10151.50 
  Constantinou, Peter f2295 ENG0.5010.12151.80 
  Pert, Richard G m2434 ENG0.5010.29154.35 
  Anderson, John 2171 ENG0.501-0.0515-0.75 
  Hebbes, Tim 2114 ENG0.501-0.1315-1.95 
  Ledger, Stephen C 2065 ENG0.501-0.1915-2.85 

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