Individual Calculations June 2015
 Zhu, Harmony  Total change: -39.20  Rating chartPersonal card
 February MCC FIDE Thursdays New York, New York USA 2015-02-12
RcRownchangeKK*chgGame
 1790 1584 0.00 2 -0.56 40 -22.40 
  Resika, Nathan f1984  * USA0.001-0.0840-3.20 
  Oliver, Sandra 1595 USA0.001-0.4840-19.20 
 * 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)
 
 MCC April 2015 Grand Prix New York, New York USA 2015-04-03
RcRownchangeKK*chgGame
 1643 1584 0.00 1 -0.42 40 -16.80 
  Walton, John 1643 USA0.001-0.4240-16.80 

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