Individual Calculations December 2020
 Laukka, Ludwig  Total change: -20.00  Rating chartPersonal card
 Novemberkampen 2020 Uppsala SWE 2020-11-21
RcRownchangeKK*chgGame
 1126 1330 1.00 2 -0.50 40 -20.00 
  Wartoft, Erik 1028 SWE1.0010.15406.00 
  Ahlford, Petter 1223 SWE0.001-0.6540-26.00 

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