Individual Calculations November 2019
 Karunakaran, Kapilan  Total change: -7.20  Rating chartPersonal card
 2019 Bay Area Chess Fall Championship - A Santa Clara, California USA 2019-09-20
RcRownchangeKK*chgGame
 1312 1487 2.00 3 -0.18 40 -7.20 
  Xiao, Marina 1392 USA0.501-0.1340-5.20 
  Liu, Patrick Peijun 1314 USA1.0010.274010.80 
  Meiyappan, Kavya 1229 USA0.501-0.3240-12.80 

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