Individual Calculations February 2023
 Yang, Kevin  Total change: 55.20  Rating chartPersonal card
 2023 Charlotte Open - Under 2100 Charlotte, North Carolina USA 2023-01-14
RcRownchangeKK*chgGame
 1754 1689 3.50 5 1.38 40 55.20 
  Marian, Aaron 1441 USA1.0010.19407.60 
  McQuillin, Danil 1799 USA0.001-0.3540-14.00 
  Ramkumar, Aditya 1598 USA1.0010.384015.20 
  Viera, Jeffren 2002 USA1.0010.864034.40 
  Cadavid, Juan Miguel c1929 COL0.5010.304012.00 

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