Individual Calculations March 2019
 Ortiz Sanchez, Luis  Total change: 8.00  Rating chartPersonal card
 2018/19 4NCL Div 3 South Rounds 5 - 6 Daventry ENG 2019-02-09
RcRownchangeKK*chgGame
 1878 1922 1.50 2 0.40 20 8.00 
  Brown, Alan M 2055 ENG0.5010.18203.60 
  Grey, Nicholas D 1701 ENG1.0010.22204.40 

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