Individual Calculations November 2018
 Peraino, Andrew  Total change: 19.60  Rating chartPersonal card
 2018 Armed Forces Open Joint Base Andrews, Maryland USA 2018-10-06
RcRownchangeKK*chgGame
 2150 1946 1.00 2 0.49 40 19.60 
  Bacus, Dharim 2259 PHI0.001-0.1440-5.60 
  Randall, Gordon 2040 USA1.0010.634025.20 

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