Individual Calculations July 2009
 Guddahl, Viggo  Total change: -48.60  Rating chartPersonal card
 Ostlandsserien 2008-2009 Various NOR 2008-11-11
RcRownchangeKK*chgGame
 2087 2118 1.50 6 -1.74 15 -26.10 
  Edvardsen, Ragnar 2060 NOR1.0010.42156.30 
  Zachariassen, Bjarne 1923 NOR0.001-0.7515-11.25 
  Solem, Trond 2183 NOR0.001-0.4115-6.15 
  Gandrud, Vegar Koi 2023 NOR0.001-0.6315-9.45 
  Dalsrud, Endre 2267 NOR0.5010.20153.00 
  Kongevold, Hans I. 2068 NOR0.001-0.5715-8.55 

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)
 
 Knut Bøckman Cup Oslo NOR 2009-04-06
RcRownchangeKK*chgGame
 2002 2118 3.00 7 -1.50 15 -22.50 
  Almer, Julia 1916 SWE0.501-0.2615-3.90 
  Stubberud, Ornulf 2197 NOR0.001-0.3915-5.85 
  Botheim, Tor 1987 NOR0.501-0.1815-2.70 
  Andersen, Guttorm 1788 NOR0.501-0.3815-5.70 
  Reppen, Ellisiv 1917 NOR0.501-0.2615-3.90 
  Kirkebo, Carl Peter 2158 NOR0.5010.06150.90 
  Valla, Martin 2050 NOR0.501-0.0915-1.35 

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