Individual Calculations May 2015
 Jankowski, Johnny  Total change: 3.60  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1887 1945 2.50 4 0.18 20 3.60 
  Boudrenghien, Francois 2063 FRA0.001-0.3420-6.80 
  Levers, Thierry 1780 FRA1.0010.28205.60 
  Geujon, Jean-Charles 1898 FRA1.0010.43208.60 
  Accettone, Gregory 1806 FRA0.501-0.1920-3.80 

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