Individual Calculations September 2015
 Yu, Emma  Total change: 8.00  Rating chartPersonal card
 2015 Noble Park Challengers Melbourne AUS 2015-06-27
RcRownchangeKK*chgGame
 1429 1163 1.00 4 0.20 40 8.00 
  Kolak, Tanya 1543 AUS0.001-0.0940-3.60 
  Girgin, Ibrahim 1532 AUS0.001-0.1040-4.00 
  Cron, Jack 1224 AUS1.0010.584023.20 
  Harris, Alexander 1416 AUS0.001-0.1940-7.60 

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