Individual Calculations January 2014
 Davidovich, Manis  Total change: -19.20  Rating chartPersonal card
 2013 Motor City Open Detroit, Michigan USA 2013-11-29
RcRownchangeKK*chgGame
 1964 2055 0.50 2 -0.64 30 -19.20 
  Tao, Rachel 1655  * CAN0.501-0.4230-12.60 
  Solon, Nate f2273 USA0.001-0.2230-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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