Individual Calculations April 2018
 Newton, Andrew  Total change: 12.00  Rating chartPersonal card
 Perth Congress 2018 Over-1750 Perth SCO 2018-02-23
RcRownchangeKK*chgGame
 1925 1899 2.50 4 0.60 20 12.00 
  Pasha, Tariq 1798 SCO0.501-0.1420-2.80 
  McAleenan, Charles T 1762 SCO1.0010.32206.40 
  Findlay, David J 2185 SCO0.5010.34206.80 
  Tsang, Sai Kong 1953 SCO0.5010.08201.60 

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