Individual Calculations September 2009
 Weissbeck, Peter  Total change: -8.25  Rating chartPersonal card
 35.Moehneseepokal Moehnesee GER 2009-08-13
RcRownchangeKK*chgGame
 1970 2057 1.50 3 -0.33 25 -8.25 
  Student, Martin 1880 GER0.501-0.2325-5.75 
  Schmitz, Stefan 1878 GER1.0010.27256.75 
  Porth, Hartmut 2153 GER0.001-0.3725-9.25 

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