Individual Calculations October 2015
 Mathews, Jeremy  Total change: 0.00  Rating chartPersonal card
 2015 Michigan Open Lansing, Michigan USA 2015-09-04
RcRownchangeRpKK*chgGame
 1758 0 0.50 4 0.00 1436   0.00 
  Roe, Philip 2072 USA0.0010.00 0.00 
  Zhang, Henry 1677 CAN0.0010.00 0.00 
  Zhou, Lily wc1472 CAN0.5010.00 0.00 
  Oneil, Brandon J 1811 USA0.0010.00 0.00 

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