Individual Calculations February 2020
 Jones, Craig  Total change: -17.00  Rating chartPersonal card
 2019 North Carolina Invitational Charlotte, North Carolina USA 2019-12-27
RcRownchangeKK*chgGame
 2010 2152 2.50 5 -0.85 20 -17.00 
  Kothapalli, Pradhyumna 1752  * IND0.001-0.9220-18.40 
  Mabe, Chris 2176 USA0.5010.03200.60 
  Timmel, John David 2044 USA0.001-0.6520-13.00 
  Snodgrass, Benjamin 2018 USA1.0010.32206.40 
  Carter, Emmanuel 2060 USA1.0010.37207.40 
 * 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