Individual Calculations July 2019
 Zhao, Erick  Total change: 54.00  Rating chartPersonal card
 2019 Carolinas Classic Charlotte, North Carolina USA 2019-06-07
RcRownchangeKK*chgGame
 2126 1993 3.00 5 1.35 40 54.00 
  Cremisi, Daniel Josef 2188 USA1.0010.754030.00 
  Harris, Neal D 2113 USA1.0010.664026.40 
  King, Alexander B 2263 USA0.001-0.1740-6.80 
  Liang, Jason 1992 USA0.001-0.5040-20.00 
  Luo, Terry 2072 USA1.0010.614024.40 

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