Individual Calculations April 2008
 Kozionov, Sergey  Total change: -4.50  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2183 1939 0.50 4 -0.30 15 -4.50 
  Zimin, Alexey 2206 RUS0.5010.32154.80 
  Klimovets, Kirill 2180 RUS0.001-0.2015-3.00 
  Seliverstov, Vitaliy 2174 RUS0.001-0.2115-3.15 
  Azizyan, Genrikh 2171 RUS0.001-0.2115-3.15 

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