Individual Calculations March 2015
 Sebastian, Johnny  Total change: 22.00  Rating chartPersonal card
 Arendal GP B 2015 Arendal NOR 2015-02-13
RcRownchangeKK*chgGame
 1576 1585 3.00 5 0.55 40 22.00 
  Ziegler, Lars 1185  * NOR0.501-0.4240-16.80 
  Grindbakken, Erik 1553 NOR1.0010.464018.40 
  Pettersen, Joran Sten 1777 NOR0.001-0.2540-10.00 
  Snahre, Stig Allan 1596 NOR0.5010.02400.80 
  Berge, Simen 1770 NOR1.0010.744029.60 
 * 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