Individual Calculations March 2018
 Mills, Michael  Total change: -28.40  Rating chartPersonal card
 4th Annual Port of Burlington Open Burlington, Iowa USA 2018-02-03
RcRownchangeKK*chgGame
 1819 1713 0.00 2 -0.71 40 -28.40 
  Tan, Ying 1835 USA0.001-0.3340-13.20 
  Takahashi, Michael 1802 USA0.001-0.3840-15.20 

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