Individual Calculations March 2010
 Gubelmann, Albert  Total change: 0.00  Rating chartPersonal card
 33. Zurich Weihnachtsopen Allgemein Zurich SUI 2009-12-26
RcRownchangeRpKK*chgGame
 1862 0 0.50 4 0.00 1540   0.00 
  Jehnichen, Kai 1905 GER0.0010.00 0.00 
  Sach, Tomas 1909 SUI0.0010.00 0.00 
  Potterat, Alina 1578 SUI0.5010.00 0.00 
  Gehrig, Peter 2057 SUI0.0010.00 0.00 

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