Individual Calculations August 2014
 Eytan, David  Total change: -45.60  Rating chartPersonal card
 2014 MICC Summer Tournament San Francisco, California USA 2014-05-27
RcRownchangeKK*chgGame
 1562 1691 0.50 3 -1.52 30 -45.60 
  Yamamoto, Craig 1556 USA0.001-0.6830-20.40 
  Olson, David 1525 USA0.501-0.2230-6.60 
  Simpkins, Jerry 1606 USA0.001-0.6230-18.60 

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