Individual Calculations November 2010
 Lan, Grenrich  Total change: 17.75  Rating chartPersonal card
 Summer Givataim 2010 Givataim ISR 2010-07-25
RcRownchangeKK*chgGame
 2110 2082 3.00 5 0.71 25 17.75 
  Papiashvilli, Kobi 1864 ISR1.0010.22255.50 
  Klein, Boris 2141 ISR0.5010.08252.00 
  Iskhakov, Michael 2157 ISR1.0010.602515.00 
  Lebedinsky, Eduard 2181 MDA0.001-0.3625-9.00 
  Zalkind, Konstantin f2207 ISR0.5010.17254.25 

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