Blitz: Individual Calculations June 2018
 Zinn, Andrew  Total change: -7.00  Rating chartPersonal card
 Marshall Blitz May 2018 New York, New York USA 2018-05-25
RcRownchangeKK*chgGame
 1756 1833 2.50 5 -0.35 20 -7.00 
  Marinello, Beatriz wm2153 USA0.001-0.1320-2.60 
  Gupta, Sara 1433  * USA0.501-0.4220-8.40 
  Boydell, Oliver 1433  * USA1.0010.08201.60 
  Onyango, Adia 1770 USA1.0010.41208.20 
  Leano, Bryan 1990 USA0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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