Blitz: Individual Calculations September 2023
 Chockalingam, Rajiv Arun  Total change: 42.80  Rating chartPersonal card
 2023 Sizzling Summer Blitz San Francisco, CA USA 2023-08-29
RcRownchangeKK*chgGame
 1646 1635 7.00 10 2.14 20 42.80 
  Sun, Kevin 1675 USA1.0010.562011.20 
  Sun, Kevin 1675 USA1.0010.562011.20 
  Clemens, Kristian 1732 USA1.0010.632012.60 
  Clemens, Kristian 1732 USA0.001-0.3720-7.40 
  Srinivasan, Sivavishnu 1583 USA0.001-0.5720-11.40 
  Srinivasan, Sivavishnu 1583 USA0.001-0.5720-11.40 
  Lamstein, Joshua 1588 USA1.0010.43208.60 
  Lamstein, Joshua 1588 USA1.0010.43208.60 
  Dutter, Frederic 1650 USA1.0010.522010.40 
  Dutter, Frederic 1650 USA1.0010.522010.40 

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