Individual Calculations November 2009
 Vatolin, Aleksey  Total change: -1.35  Rating chartPersonal card
 Zhukovsky - 08/09 B Rtg Zhukovsky RUS 2009-08-14
RcRownchangeKK*chgGame
 1767 1613 0.50 2 -0.09 15 -1.35 
  Dobrovsky, Kirill 1728 RUS0.5010.16152.40 
  Shvetzov, Mikhail 1806 RUS0.001-0.2515-3.75 

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