Blitz: Individual Calculations November 2023
 Chen, Alan  Total change: 45.60  Rating chartPersonal card
 2023 Charlotte Fall Open - Blitz Charlotte, NC USA 2023-09-30
RcRownchangeKK*chgGame
 1537 1597 4.50 6 1.14 40 45.60 
  Manchev, Ivan 1228 USA1.0010.10404.00 
  Kothapalli, Eshwar 1368 USA0.501-0.2940-11.60 
  Atassi, Celine 1696 USA1.0010.644025.60 
  Vivek, Dhruv 1610 USA1.0010.524020.80 
  Kumar, Sanjay 1706 USA0.001-0.3540-14.00 
  Malik, Arjun 1611 USA1.0010.524020.80 

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