Individual Calculations August 2015
 Boger, Raymond  Total change: -35.40  Rating chartPersonal card
 Norwegian Ch.sh. 2015 Cl.1 Oslo NOR 2015-07-04
RcRownchangeKK*chgGame
 1889 1972 2.50 7 -1.77 20 -35.40 
  Bohler, Johannes Hova 1882 NOR0.501-0.1220-2.40 
  Satre, Mathias 1753 NOR0.001-0.7820-15.60 
  Madsen, Morten L 1875 NOR1.0010.37207.40 
  Aartun, Eivind 1833 NOR0.001-0.6920-13.80 
  Erikstad, Olav 1861 NOR0.501-0.1520-3.00 
  Edvardsen, Ragnar 2016 NOR0.5010.06201.20 
  Nakken, Roar E. 2003 NOR0.001-0.4620-9.20 

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