Individual Calculations July 2017
 Arkell, Keith C  Total change: 12.90  Rating chartPersonal card
 Bristol Summer Congress 2017 Bristol ENG 2017-06-09
RcRownchangeKK*chgGame
 2215 2411 5.00 5 1.29 10 12.90 
  Musson, Adam J 2086 WLS1.0010.13101.30 
  Coleman, David J c2141 ENG1.0010.17101.70 
  Littlewood, Paul E m2370 ENG1.0010.44104.40 
  Reznak, Attila 2283 HUN1.0010.33103.30 
  Hill, Alistair 2193 ENG1.0010.22102.20 

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