Individual Calculations November 2018
 Murphy, Ryan  Total change: 26.40  Rating chartPersonal card
 2018 Harold Steen Memorial Cup Dearborn, Michigan USA 2018-09-21
RcRownchangeKK*chgGame
 1886 1845 2.50 4 0.66 40 26.40 
  Williams, Ronald 1811 USA1.0010.454018.00 
  Ramer, Scott 2172 USA0.001-0.1340-5.20 
  Rajanish, Adhvaith 1628 USA1.0010.22408.80 
  Hahn, David 1932 USA0.5010.12404.80 

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