Individual Calculations February 2018
 Ruiz, Glenn  Total change: 2.40  Rating chartPersonal card
 2017 New Orleans Open Kenner, Louisiana USA 2017-12-26
RcRownchangeKK*chgGame
 1528 1712 1.50 2 0.06 40 2.40 
  Geannopoulos, Nicholas 1652 USA0.501-0.0840-3.20 
  Ramapriya, Sudharsan 1403 USA1.0010.14405.60 

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