Individual Calculations February 2013
 Kostlan, Jan  Total change: 3.15  Rating chartPersonal card
 Rilton Elo 2012/2013 Stockholm SWE 2012-12-27
RcRownchangeKK*chgGame
 1988 1971 3.50 7 0.21 15 3.15 
  Bergstrom, Goran 1695 SWE1.0010.17152.55 
  Wiander, Michael 2151 SWE0.5010.24153.60 
  Jacobsen, Fredrik 2052 SWE0.5010.11151.65 
  Todorovic, Zoran S 2088 SRB0.001-0.3415-5.10 
  Smirnov, Nikita 1826 SWE1.0010.31154.65 
  Marta, Daniele 2048 ITA0.5010.11151.65 
  Carlsten, Peter 2053 SWE0.001-0.3915-5.85 

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