Individual Calculations July 2009
 Alexeev, Alexey  Total change: 8.50  Rating chartPersonal card
 Championship of Ukraine among Club's Teams 2009 Alushta UKR 2009-05-20
RcRownchangeKK*chgGame
 2206 2268 2.00 2 0.85 10 8.50 
  Chulivska, Vita wm2338 UKR1.0010.60106.00 
  Ledakov, Alexandr 2074 UKR1.0010.25102.50 

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